WO2010077896A2 - Electrocoat composition and process replacing phosphate pretreatment - Google Patents
Electrocoat composition and process replacing phosphate pretreatment Download PDFInfo
- Publication number
- WO2010077896A2 WO2010077896A2 PCT/US2009/068156 US2009068156W WO2010077896A2 WO 2010077896 A2 WO2010077896 A2 WO 2010077896A2 US 2009068156 W US2009068156 W US 2009068156W WO 2010077896 A2 WO2010077896 A2 WO 2010077896A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- resin
- layer
- coating layer
- coating
- amine
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 36
- 229910019142 PO4 Inorganic materials 0.000 title claims description 12
- 239000010452 phosphate Substances 0.000 title claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title claims description 10
- 239000000203 mixture Substances 0.000 title description 43
- 229920005989 resin Polymers 0.000 claims abstract description 146
- 239000011347 resin Substances 0.000 claims abstract description 146
- 239000011247 coating layer Substances 0.000 claims abstract description 56
- 239000010410 layer Substances 0.000 claims abstract description 51
- 239000011230 binding agent Substances 0.000 claims abstract description 46
- 239000008199 coating composition Substances 0.000 claims abstract description 28
- 229920000647 polyepoxide Polymers 0.000 claims description 56
- 238000000576 coating method Methods 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 31
- 239000002987 primer (paints) Substances 0.000 claims description 30
- -1 phosphate ester Chemical class 0.000 claims description 29
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 239000003822 epoxy resin Substances 0.000 claims description 20
- 238000002203 pretreatment Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000001177 diphosphate Substances 0.000 claims description 2
- 235000011180 diphosphates Nutrition 0.000 claims description 2
- 150000003008 phosphonic acid esters Chemical class 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 34
- 238000004070 electrodeposition Methods 0.000 abstract description 16
- 239000002253 acid Substances 0.000 description 48
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 21
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 20
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 18
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 18
- 239000004606 Fillers/Extenders Substances 0.000 description 17
- 239000013065 commercial product Substances 0.000 description 17
- 239000000376 reactant Substances 0.000 description 16
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 15
- 150000001412 amines Chemical class 0.000 description 15
- 229920000642 polymer Polymers 0.000 description 15
- 125000003277 amino group Chemical group 0.000 description 13
- 150000002118 epoxides Chemical class 0.000 description 13
- 239000000178 monomer Substances 0.000 description 13
- 238000005260 corrosion Methods 0.000 description 12
- 239000000049 pigment Substances 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 12
- 239000004971 Cross linker Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 239000003981 vehicle Substances 0.000 description 11
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 10
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 10
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 125000000217 alkyl group Chemical group 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 9
- 239000005056 polyisocyanate Substances 0.000 description 9
- 229920001228 polyisocyanate Polymers 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 125000003118 aryl group Chemical group 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 229920000728 polyester Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 6
- 125000004430 oxygen atom Chemical group O* 0.000 description 6
- 125000004437 phosphorous atom Chemical group 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 6
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 4
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 239000005062 Polybutadiene Substances 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 125000002877 alkyl aryl group Chemical group 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 4
- 125000003710 aryl alkyl group Chemical group 0.000 description 4
- 229930003836 cresol Natural products 0.000 description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 4
- IUNMPGNGSSIWFP-UHFFFAOYSA-N dimethylaminopropylamine Chemical compound CN(C)CCCN IUNMPGNGSSIWFP-UHFFFAOYSA-N 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- TVZISJTYELEYPI-UHFFFAOYSA-N hypodiphosphoric acid Chemical compound OP(O)(=O)P(O)(O)=O TVZISJTYELEYPI-UHFFFAOYSA-N 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 229920002857 polybutadiene Polymers 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 4
- 150000003512 tertiary amines Chemical class 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 229920006397 acrylic thermoplastic Polymers 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 3
- QOHMWDJIBGVPIF-UHFFFAOYSA-N n',n'-diethylpropane-1,3-diamine Chemical compound CCN(CC)CCCN QOHMWDJIBGVPIF-UHFFFAOYSA-N 0.000 description 3
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 3
- 229920003986 novolac Polymers 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 229920000768 polyamine Polymers 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 238000009938 salting Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- XINQFOMFQFGGCQ-UHFFFAOYSA-L (2-dodecoxy-2-oxoethyl)-[6-[(2-dodecoxy-2-oxoethyl)-dimethylazaniumyl]hexyl]-dimethylazanium;dichloride Chemical compound [Cl-].[Cl-].CCCCCCCCCCCCOC(=O)C[N+](C)(C)CCCCCC[N+](C)(C)CC(=O)OCCCCCCCCCCCC XINQFOMFQFGGCQ-UHFFFAOYSA-L 0.000 description 2
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 2
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- QCOGKXLOEWLIDC-UHFFFAOYSA-N N-methylbutylamine Chemical compound CCCCNC QCOGKXLOEWLIDC-UHFFFAOYSA-N 0.000 description 2
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical class CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229920003180 amino resin Polymers 0.000 description 2
- 125000004103 aminoalkyl group Chemical group 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 239000002981 blocking agent Substances 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- KBLWLMPSVYBVDK-UHFFFAOYSA-N cyclohexyl prop-2-enoate Chemical compound C=CC(=O)OC1CCCCC1 KBLWLMPSVYBVDK-UHFFFAOYSA-N 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- JGFBRKRYDCGYKD-UHFFFAOYSA-N dibutyl(oxo)tin Chemical compound CCCC[Sn](=O)CCCC JGFBRKRYDCGYKD-UHFFFAOYSA-N 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 150000004658 ketimines Chemical class 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- CKFGINPQOCXMAZ-UHFFFAOYSA-N methanediol Chemical compound OCO CKFGINPQOCXMAZ-UHFFFAOYSA-N 0.000 description 2
- JILXUIANNUALRZ-UHFFFAOYSA-N n',n'-diethylbutane-1,4-diamine Chemical compound CCN(CC)CCCCN JILXUIANNUALRZ-UHFFFAOYSA-N 0.000 description 2
- GCOWZPRIMFGIDQ-UHFFFAOYSA-N n',n'-dimethylbutane-1,4-diamine Chemical compound CN(C)CCCCN GCOWZPRIMFGIDQ-UHFFFAOYSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 125000000466 oxiranyl group Chemical group 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920000137 polyphosphoric acid Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- YKYONYBAUNKHLG-UHFFFAOYSA-N propyl acetate Chemical compound CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 229940005657 pyrophosphoric acid Drugs 0.000 description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- AFINAILKDBCXMX-PBHICJAKSA-N (2s,3r)-2-amino-3-hydroxy-n-(4-octylphenyl)butanamide Chemical compound CCCCCCCCC1=CC=C(NC(=O)[C@@H](N)[C@@H](C)O)C=C1 AFINAILKDBCXMX-PBHICJAKSA-N 0.000 description 1
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 1
- LEEANUDEDHYDTG-UHFFFAOYSA-N 1,2-dimethoxypropane Chemical compound COCC(C)OC LEEANUDEDHYDTG-UHFFFAOYSA-N 0.000 description 1
- XSCLFFBWRKTMTE-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)cyclohexane Chemical compound O=C=NCC1CCCC(CN=C=O)C1 XSCLFFBWRKTMTE-UHFFFAOYSA-N 0.000 description 1
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical group O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- OVBFMUAFNIIQAL-UHFFFAOYSA-N 1,4-diisocyanatobutane Chemical compound O=C=NCCCCN=C=O OVBFMUAFNIIQAL-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- RLOOEUYWKUUAKR-UHFFFAOYSA-N 1,5-diamino-2-methylpentan-2-ol Chemical compound NCC(O)(C)CCCN RLOOEUYWKUUAKR-UHFFFAOYSA-N 0.000 description 1
- KQIXMZWXFFHRAQ-UHFFFAOYSA-N 1-(2-hydroxybutylamino)butan-2-ol Chemical compound CCC(O)CNCC(O)CC KQIXMZWXFFHRAQ-UHFFFAOYSA-N 0.000 description 1
- ZPANWZBSGMDWON-UHFFFAOYSA-N 1-[(2-hydroxynaphthalen-1-yl)methyl]naphthalen-2-ol Chemical compound C1=CC=C2C(CC3=C4C=CC=CC4=CC=C3O)=C(O)C=CC2=C1 ZPANWZBSGMDWON-UHFFFAOYSA-N 0.000 description 1
- WTFAGPBUAGFMQX-UHFFFAOYSA-N 1-[2-[2-(2-aminopropoxy)propoxy]propoxy]propan-2-amine Chemical compound CC(N)COCC(C)OCC(C)OCC(C)N WTFAGPBUAGFMQX-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical class CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- UDJZTGMLYITLIQ-UHFFFAOYSA-N 1-ethenylpyrrolidine Chemical compound C=CN1CCCC1 UDJZTGMLYITLIQ-UHFFFAOYSA-N 0.000 description 1
- BPIUIOXAFBGMNB-UHFFFAOYSA-N 1-hexoxyhexane Chemical class CCCCCCOCCCCCC BPIUIOXAFBGMNB-UHFFFAOYSA-N 0.000 description 1
- DWIHAOZQQZSSBB-UHFFFAOYSA-N 1-isocyanato-1-(2-isocyanatopropyl)cyclohexane Chemical compound O=C=NC(C)CC1(N=C=O)CCCCC1 DWIHAOZQQZSSBB-UHFFFAOYSA-N 0.000 description 1
- KANVKUMQZXAJGG-UHFFFAOYSA-N 1-isocyanato-2-(3-isocyanatopropyl)cyclohexane Chemical compound O=C=NCCCC1CCCCC1N=C=O KANVKUMQZXAJGG-UHFFFAOYSA-N 0.000 description 1
- LHENQXAPVKABON-UHFFFAOYSA-N 1-methoxypropan-1-ol Chemical compound CCC(O)OC LHENQXAPVKABON-UHFFFAOYSA-N 0.000 description 1
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 1
- NBIBDIKAOBCFJN-UHFFFAOYSA-N 2,2-dihydroxy-1-phenylethanone Chemical class OC(O)C(=O)C1=CC=CC=C1 NBIBDIKAOBCFJN-UHFFFAOYSA-N 0.000 description 1
- KUMMBDBTERQYCG-UHFFFAOYSA-N 2,6-bis(hydroxymethyl)-4-methylphenol Chemical compound CC1=CC(CO)=C(O)C(CO)=C1 KUMMBDBTERQYCG-UHFFFAOYSA-N 0.000 description 1
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- GHKSKVKCKMGRDU-UHFFFAOYSA-N 2-(3-aminopropylamino)ethanol Chemical compound NCCCNCCO GHKSKVKCKMGRDU-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- IZXIZTKNFFYFOF-UHFFFAOYSA-N 2-Oxazolidone Chemical compound O=C1NCCO1 IZXIZTKNFFYFOF-UHFFFAOYSA-N 0.000 description 1
- YQPCHPBGAALCRT-UHFFFAOYSA-N 2-[1-(carboxymethyl)cyclohexyl]acetic acid Chemical class OC(=O)CC1(CC(O)=O)CCCCC1 YQPCHPBGAALCRT-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 1
- VARKIGWTYBUWNT-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanol Chemical compound OCCN1CCN(CCO)CC1 VARKIGWTYBUWNT-UHFFFAOYSA-N 0.000 description 1
- BYDKEYCXCIVOOV-JTSKRJEESA-N 2-[[(2s)-4-[[(3s)-1-carbamimidoylpiperidin-3-yl]methylamino]-2-(naphthalen-2-ylsulfonylamino)-4-oxobutanoyl]-cyclopropylamino]acetic acid Chemical compound C1N(C(=N)N)CCC[C@H]1CNC(=O)C[C@@H](C(=O)N(CC(O)=O)C1CC1)NS(=O)(=O)C1=CC=C(C=CC=C2)C2=C1 BYDKEYCXCIVOOV-JTSKRJEESA-N 0.000 description 1
- IEVADDDOVGMCSI-UHFFFAOYSA-N 2-hydroxybutyl 2-methylprop-2-enoate Chemical compound CCC(O)COC(=O)C(C)=C IEVADDDOVGMCSI-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 description 1
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- RXFCIXRFAJRBSG-UHFFFAOYSA-N 3,2,3-tetramine Chemical compound NCCCNCCNCCCN RXFCIXRFAJRBSG-UHFFFAOYSA-N 0.000 description 1
- YMTYZTXUZLQUSF-UHFFFAOYSA-N 3,3'-Dimethylbisphenol A Chemical compound C1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=CC=2)=C1 YMTYZTXUZLQUSF-UHFFFAOYSA-N 0.000 description 1
- ZAXCZCOUDLENMH-UHFFFAOYSA-N 3,3,3-tetramine Chemical compound NCCCNCCCNCCCN ZAXCZCOUDLENMH-UHFFFAOYSA-N 0.000 description 1
- DXIJHCSGLOHNES-UHFFFAOYSA-N 3,3-dimethylbut-1-enylbenzene Chemical compound CC(C)(C)C=CC1=CC=CC=C1 DXIJHCSGLOHNES-UHFFFAOYSA-N 0.000 description 1
- BBPSWYWJFWHIHC-UHFFFAOYSA-N 3,5,5-trimethylhexyl 2-methylprop-2-enoate Chemical class CC(C)(C)CC(C)CCOC(=O)C(C)=C BBPSWYWJFWHIHC-UHFFFAOYSA-N 0.000 description 1
- FIXKCCRANLATRP-UHFFFAOYSA-N 3,5,5-trimethylhexyl prop-2-enoate Chemical class CC(C)(C)CC(C)CCOC(=O)C=C FIXKCCRANLATRP-UHFFFAOYSA-N 0.000 description 1
- NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 description 1
- 229940105325 3-dimethylaminopropylamine Drugs 0.000 description 1
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 description 1
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 description 1
- ULYIFEQRRINMJQ-UHFFFAOYSA-N 3-methylbutyl 2-methylprop-2-enoate Chemical compound CC(C)CCOC(=O)C(C)=C ULYIFEQRRINMJQ-UHFFFAOYSA-N 0.000 description 1
- ZVYGIPWYVVJFRW-UHFFFAOYSA-N 3-methylbutyl prop-2-enoate Chemical compound CC(C)CCOC(=O)C=C ZVYGIPWYVVJFRW-UHFFFAOYSA-N 0.000 description 1
- UIKUBYKUYUSRSM-UHFFFAOYSA-N 3-morpholinopropylamine Chemical compound NCCCN1CCOCC1 UIKUBYKUYUSRSM-UHFFFAOYSA-N 0.000 description 1
- LDMRLRNXHLPZJN-UHFFFAOYSA-N 3-propoxypropan-1-ol Chemical compound CCCOCCCO LDMRLRNXHLPZJN-UHFFFAOYSA-N 0.000 description 1
- QSMHTOCQXUAUFB-UHFFFAOYSA-N 3-tert-butyl-4-[2-(2-tert-butyl-4-hydroxyphenyl)propan-2-yl]phenol Chemical compound CC(C)(C)C1=CC(O)=CC=C1C(C)(C)C1=CC=C(O)C=C1C(C)(C)C QSMHTOCQXUAUFB-UHFFFAOYSA-N 0.000 description 1
- ZGZVGZCIFZBNCN-UHFFFAOYSA-N 4,4'-(2-Methylpropylidene)bisphenol Chemical compound C=1C=C(O)C=CC=1C(C(C)C)C1=CC=C(O)C=C1 ZGZVGZCIFZBNCN-UHFFFAOYSA-N 0.000 description 1
- RXNYJUSEXLAVNQ-UHFFFAOYSA-N 4,4'-Dihydroxybenzophenone Chemical compound C1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1 RXNYJUSEXLAVNQ-UHFFFAOYSA-N 0.000 description 1
- CDBAMNGURPMUTG-UHFFFAOYSA-N 4-[2-(4-hydroxycyclohexyl)propan-2-yl]cyclohexan-1-ol Chemical compound C1CC(O)CCC1C(C)(C)C1CCC(O)CC1 CDBAMNGURPMUTG-UHFFFAOYSA-N 0.000 description 1
- NDWUBGAGUCISDV-UHFFFAOYSA-N 4-hydroxybutyl prop-2-enoate Chemical compound OCCCCOC(=O)C=C NDWUBGAGUCISDV-UHFFFAOYSA-N 0.000 description 1
- PJMDLNIAGSYXLA-UHFFFAOYSA-N 6-iminooxadiazine-4,5-dione Chemical compound N=C1ON=NC(=O)C1=O PJMDLNIAGSYXLA-UHFFFAOYSA-N 0.000 description 1
- COCLLEMEIJQBAG-UHFFFAOYSA-N 8-methylnonyl 2-methylprop-2-enoate Chemical compound CC(C)CCCCCCCOC(=O)C(C)=C COCLLEMEIJQBAG-UHFFFAOYSA-N 0.000 description 1
- LVGFPWDANALGOY-UHFFFAOYSA-N 8-methylnonyl prop-2-enoate Chemical compound CC(C)CCCCCCCOC(=O)C=C LVGFPWDANALGOY-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 1
- LCFVJGUPQDGYKZ-UHFFFAOYSA-N Bisphenol A diglycidyl ether Chemical compound C=1C=C(OCC2OC2)C=CC=1C(C)(C)C(C=C1)=CC=C1OCC1CO1 LCFVJGUPQDGYKZ-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- XIAHSJTUQAWUAW-UHFFFAOYSA-N CC(C)(c1ccc(C)cc1)c1ccc(C)cc1 Chemical compound CC(C)(c1ccc(C)cc1)c1ccc(C)cc1 XIAHSJTUQAWUAW-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241000713813 Gibbon ape leukemia virus Species 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- WRQNANDWMGAFTP-UHFFFAOYSA-N Methylacetoacetic acid Chemical compound COC(=O)CC(C)=O WRQNANDWMGAFTP-UHFFFAOYSA-N 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- FZERHIULMFGESH-UHFFFAOYSA-N N-phenylacetamide Chemical compound CC(=O)NC1=CC=CC=C1 FZERHIULMFGESH-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- QLZHNIAADXEJJP-UHFFFAOYSA-N Phenylphosphonic acid Chemical compound OP(O)(=O)C1=CC=CC=C1 QLZHNIAADXEJJP-UHFFFAOYSA-N 0.000 description 1
- 229920002176 Pluracol® Polymers 0.000 description 1
- 229920000538 Poly[(phenyl isocyanate)-co-formaldehyde] Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical class OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- WDJHALXBUFZDSR-UHFFFAOYSA-M acetoacetate Chemical compound CC(=O)CC([O-])=O WDJHALXBUFZDSR-UHFFFAOYSA-M 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 description 1
- IMUDHTPIFIBORV-UHFFFAOYSA-N aminoethylpiperazine Chemical compound NCCN1CCNCC1 IMUDHTPIFIBORV-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 150000001622 bismuth compounds Chemical class 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BELZJFWUNQWBES-UHFFFAOYSA-N caldopentamine Chemical compound NCCCNCCCNCCCNCCCN BELZJFWUNQWBES-UHFFFAOYSA-N 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- ZWAJLVLEBYIOTI-UHFFFAOYSA-N cyclohexene oxide Chemical class C1CCCC2OC21 ZWAJLVLEBYIOTI-UHFFFAOYSA-N 0.000 description 1
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 1
- XXKOQQBKBHUATC-UHFFFAOYSA-N cyclohexylmethylcyclohexane Chemical compound C1CCCCC1CC1CCCCC1 XXKOQQBKBHUATC-UHFFFAOYSA-N 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- GTBGXKPAKVYEKJ-UHFFFAOYSA-N decyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCOC(=O)C(C)=C GTBGXKPAKVYEKJ-UHFFFAOYSA-N 0.000 description 1
- FWLDHHJLVGRRHD-UHFFFAOYSA-N decyl prop-2-enoate Chemical compound CCCCCCCCCCOC(=O)C=C FWLDHHJLVGRRHD-UHFFFAOYSA-N 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
- 229940043276 diisopropanolamine Drugs 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- BEPAFCGSDWSTEL-UHFFFAOYSA-N dimethyl malonate Chemical compound COC(=O)CC(=O)OC BEPAFCGSDWSTEL-UHFFFAOYSA-N 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 239000012972 dimethylethanolamine Substances 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- XQRLCLUYWUNEEH-UHFFFAOYSA-N diphosphonic acid Chemical class OP(=O)OP(O)=O XQRLCLUYWUNEEH-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- SLAFUPJSGFVWPP-UHFFFAOYSA-M ethyl(triphenyl)phosphanium;iodide Chemical compound [I-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC)C1=CC=CC=C1 SLAFUPJSGFVWPP-UHFFFAOYSA-M 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 1
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 1
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- YAMHXTCMCPHKLN-UHFFFAOYSA-N imidazolidin-2-one Chemical compound O=C1NCCN1 YAMHXTCMCPHKLN-UHFFFAOYSA-N 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000006115 industrial coating Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical class OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 1
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- REOJLIXKJWXUGB-UHFFFAOYSA-N mofebutazone Chemical group O=C1C(CCCC)C(=O)NN1C1=CC=CC=C1 REOJLIXKJWXUGB-UHFFFAOYSA-N 0.000 description 1
- DILRJUIACXKSQE-UHFFFAOYSA-N n',n'-dimethylethane-1,2-diamine Chemical compound CN(C)CCN DILRJUIACXKSQE-UHFFFAOYSA-N 0.000 description 1
- LSHROXHEILXKHM-UHFFFAOYSA-N n'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCN LSHROXHEILXKHM-UHFFFAOYSA-N 0.000 description 1
- SWVGZFQJXVPIKM-UHFFFAOYSA-N n,n-bis(methylamino)propan-1-amine Chemical compound CCCN(NC)NC SWVGZFQJXVPIKM-UHFFFAOYSA-N 0.000 description 1
- VGPBPWRBXBKGRE-UHFFFAOYSA-N n-(oxomethylidene)hydroxylamine Chemical compound ON=C=O VGPBPWRBXBKGRE-UHFFFAOYSA-N 0.000 description 1
- BXYVQNNEFZOBOZ-UHFFFAOYSA-N n-[3-(dimethylamino)propyl]-n',n'-dimethylpropane-1,3-diamine Chemical compound CN(C)CCCNCCCN(C)C BXYVQNNEFZOBOZ-UHFFFAOYSA-N 0.000 description 1
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical compound CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical class C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 239000004843 novolac epoxy resin Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- GYDSPAVLTMAXHT-UHFFFAOYSA-N pentyl 2-methylprop-2-enoate Chemical compound CCCCCOC(=O)C(C)=C GYDSPAVLTMAXHT-UHFFFAOYSA-N 0.000 description 1
- ULDDEWDFUNBUCM-UHFFFAOYSA-N pentyl prop-2-enoate Chemical compound CCCCCOC(=O)C=C ULDDEWDFUNBUCM-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 150000003007 phosphonic acid derivatives Chemical class 0.000 description 1
- 230000000865 phosphorylative effect Effects 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 150000003141 primary amines Chemical group 0.000 description 1
- 239000013615 primer Substances 0.000 description 1
- BAVIDSCVXNQEBA-UHFFFAOYSA-N prop-2-enoyl prop-2-eneperoxoate Chemical class C=CC(=O)OOC(=O)C=C BAVIDSCVXNQEBA-UHFFFAOYSA-N 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- BOQSSGDQNWEFSX-UHFFFAOYSA-N propan-2-yl 2-methylprop-2-enoate Chemical compound CC(C)OC(=O)C(C)=C BOQSSGDQNWEFSX-UHFFFAOYSA-N 0.000 description 1
- LYBIZMNPXTXVMV-UHFFFAOYSA-N propan-2-yl prop-2-enoate Chemical compound CC(C)OC(=O)C=C LYBIZMNPXTXVMV-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- NVKTUNLPFJHLCG-UHFFFAOYSA-N strontium chromate Chemical compound [Sr+2].[O-][Cr]([O-])(=O)=O NVKTUNLPFJHLCG-UHFFFAOYSA-N 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 description 1
- CCIYPTIBRAUPLQ-UHFFFAOYSA-M tetrabutylphosphanium;iodide Chemical compound [I-].CCCC[P+](CCCC)(CCCC)CCCC CCIYPTIBRAUPLQ-UHFFFAOYSA-M 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- DDFYFBUWEBINLX-UHFFFAOYSA-M tetramethylammonium bromide Chemical compound [Br-].C[N+](C)(C)C DDFYFBUWEBINLX-UHFFFAOYSA-M 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000012974 tin catalyst Substances 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 150000004072 triols Chemical class 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical class OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical compound NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 150000003739 xylenols Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
- C09D5/443—Polyepoxides
- C09D5/4434—Polyepoxides characterised by the nature of the epoxy binder
- C09D5/4442—Binder characterised by functional groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/4488—Cathodic paints
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/04—Electrophoretic coating characterised by the process with organic material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
Definitions
- the invention relates to coating methods, particularly coating methods including electrocoating a coating layer and applying an additional coating layer over the electrocoat coating layer.
- Industrial coating of metal articles that will be used in corrosive environments may include application of one or more inorganic and organic treatments and coatings.
- Painting systems ("paint shops") in automotive assembly plants are large, complex, and expensive.
- Metal automotive vehicle bodies (the "body-in-white") and parts, for instance, are given a many- step treatment of cleaning in one or more cleaning baths or spray tanks, application of an aqueous phosphate coating material as a metal pretreatment step in a phosphating bath, then various rinses and additional finishing treatments, such as described in Claffey, U.S. Patent No. 5,868,820.
- the phosphating pre-treatment steps are undertaken to improve corrosion resistance of the metal and adhesion of subsequent coatings to the metal.
- the cleaning and phosphating steps may have 10 or 12 individual treatment stations of spray equipment or dip tanks.
- Electrocoat baths usually comprise an aqueous dispersion or emulsion of a principal film-forming epoxy resin ("polymer” and “resin” are used interchangeably in this disclosure), having ionic stabilization in water or a mixture of water and organic cosolvent.
- the electrocoat compositions are formulated to be curable (thermosetting) compositions. This is usually accomplished by emulsifying with the principal film-forming resin a crosslinking agent that can react with functional groups on the principal resin under appropriate conditions, such as with the application of heat, and so cure the coating.
- coating material containing the ionically-charged resin having a relatively low molecular weight is deposited onto a conductive substrate by submerging the substrate in the electrocoat bath and then applying an electrical potential between the substrate and a pole of opposite charge, for example, a stainless steel electrode.
- the charged coating material migrates to and deposits on the conductive substrate.
- the coated substrate is then heated to cure or crosslink the coating.
- One of the advantages of electrocoat compositions and processes is that the applied coating composition forms a uniform and contiguous layer over a variety of metallic substrates regardless of shape or configuration. This is especially advantageous when the coating is applied as an anticorrosive coating onto a substrate having an irregular surface, such as a motor vehicle body. The even, continuous coating layer over all portions of the metallic substrate provides maximum anticorrosion effectiveness.
- the phosphate pre-treatment has up to now been an indispensable step in protecting against corrosion for automotive vehicle bodies. McMurdie et al., U.S.
- Patent 6,110,341 teaches that hydrocarbyl phosphate and phosphonic acid esters, which may include polyepoxide linking groups, can be incorporated into electrodeposition baths in amounts of up to 500 ppm on total bath weight for improved corrosion protection. Examples including phenylphosphonic acid were reported to have a modest increase in corrosion protection over untreated steel panels.
- the process uses an aqueous electrocoat coating composition, also called an electrocoat bath, with a binder comprising a cathodically electrodepositable resin having at least one phosphorous-containing group O
- X is a hydrogen, a monovalent hydrocarbon group (i.e., hydrocarbyl group), an alkyl group such as an aminoalkyl group, an aryl group, an alkylaryl group, an arylalkyl group, or an oxygen atom having a single covalent bond to the phosphorous atom, and each oxygen atom has a covalent bond to a hydrogen atom, an alkyl group, an aryl group, an alkylaryl group, an arylalkyl group, or the cathodically electrodepositable resin, with the caveat that at least one oxygen atom has a covalent bond to the cathodically electrodepositable resin.
- the alkyl groups may be cycloalkyl groups.
- resin is used in this disclosure to encompass resin, oligomer, and polymer, and the cathodically electodepositable resin having the phosphorous-containing group will be referred to as an amine-functional phosphorylated resin.
- Binder refers to the film- forming components of the coating composition. Typically the binder is thermosetting or curable.
- the amine-functional phosphorylated resin comprises an amine-functional monophosphate ester or monophosphonic acid ester of a polyepoxide resin.
- the amine-functional phosphorylated resin comprises an amine-functional diphosphate ester, triphosphate ester, or diphosphonic acid ester of a polyepoxide resin.
- the amine-functional phosphorylated resin includes a combination of these esters.
- the remaining oxygens on the phosphorous atom that are not covalently bound between the resin and the phosphorous atom may also be esterified.
- at least one P — OH group remains unesterified; that is, the phosphorous containing group has at least one P-OH group.
- the amine-functional phosphorylated resin has one phosphorous atom or a plurality of phosphorous atoms.
- the amine-functional phosphorylated resin may be prepared using a polyepoxide extended by reaction with one or more extenders, an extender being a material having at least two active hydrogen- containing groups.
- the amine-functional phosphorylated resin may be from about 0.01 to about 99% by weight of the total binder in the electrodeposition coating composition.
- the binder comprises a crosslinker for the amine-functional phosphorylated resin.
- the binder comprises a second amine-functional resin other than the amine-functional phosphorylated resin.
- the binder may also comprises a crosslinker which reacts during cure of the electrodeposited coating layer with the amine- functional phosphorylated resin, the second amine-functional resin, or both.
- a method of coating an electrically conductive substrate such as a metal automotive vehicle body or part, which comprises placing the electrically conductive substrate into the aqueous electrodeposition coating composition having a binder comprising an amine-functional phosphorylated resin salted with an acid and, using the electrically conductive substrate as the cathode, passing a current through the aqueous electrodeposition coating composition to deposit a coating layer comprising the binder onto the electrically conductive substrate. At least one additional coating layer is applied over the electrodeposited coating layer.
- the electrodeposited coating layer may be cured to a cured coating layer either before or after the additional coating layer is applied over it. Subsequent coating layers may be applied on the additional coating layer before or after the additional coating layer is cured.
- a topcoat layer or topcoat layers may be applied over the electrodeposited coating layer.
- the electrodeposited layer may be cured before application of any of these additional layers or co-cured with one or more additional layer applied.
- the electrically conductive substrate is unphosphated before it is coated with an electrodeposited coating comprising the phosphorylated resin; that is, the substrate is free of a phosphate pre-treatment.
- a metal automotive vehicle body is cleaned, and the cleaned metal automotive vehicle body is electrodeposited with an aqueous coating composition comprising amine-functional phosphorylated resin salted with an acid and at least one further coating layer.
- the binder of the electrocoat coating composition may include a second amine- functional resin that does not have phosphate groups, and generally a crosslinker reactive with one or both amine-functional resins is included in the coating composition so that the electrodeposited coating layer may be cured.
- a coated, electrically conductive substrate comprises an electrically deposited coating layer on the substrate, the electrically deposited coating layer comprising a cured coating formed from a binder comprising an amine-functional phosphorylated resin; and at least one further coating layer applied over the electrically deposited coating layer.
- the binder of the electrically deposited coating layer further comprises a crosslinker reactive with the phosphorylated epoxy resin, a second resin, or both which reacts during cure to form the cured coating.
- the at least one further coating layer may be a topcoat layer; in certain embodiments, at least a basecoat/clearcoat composite coating is applied over the electrically deposited coating layer.
- the phosphorylated resin electrodepositable By making the phosphorylated resin electrodepositable, a greater amount of the phosphorous-containing groups can be incorporated into the coating composition, resulting in significant improvement in corrosion protection over untreated, particularly unphosphated, metallic substrates such as cold rolled steel.
- a metal substrate which may be unphosphated, is electrocoated with an aqueous electrocoat coating composition having a binder comprising an amine- functional phosphorylated resin, then at least one additional coating layer is applied over the electrocoat coating layer.
- the amine-functional phosphorylated resin is salted with an acid.
- the electrodepo sited coating layer may be cured before being overcoated with the at least one additional coating layer.
- the amine-functional phosphorylated resin has at least one covalently bonded, phosphorous-containing group having a structure
- X is a hydrogen, a monovalent hydrocarbon group, an alkyl group such as an aminoalkyl group, an aryl group, an alkylaryl group, an arylalkyl group, or an oxygen atom singly bonded to the phosphorous atom, and each oxygen atom has a covalent bond to a hydrogen atom, an alkyl group, an aryl group, an alkylaryl group, an arylalkyl group, or the cathodically electrodepositable resin, with the caveat that at least one oxygen atom has a covalent bond to the cathodically electrodepositable resin.
- an alkyl group may be a cycloalkyl group.
- the amine-functional phosphorylated resin may be prepared using any resin or polymerizable monomer that may be esterified with the phosphorous-containing group. Electrocoat coating binders often include epoxy resins, and the amine-functional phosphorylated resin may, for example, be an epoxy resin.
- R being a hydrogen atom or a low alkyl group (by which
- the epoxide-functional resin has at least one epoxide or hydroxyl group for reaction with the phosphorous-containing acid or acid derivative and has either an amine group or a further group (which may also be an epoxide group) for reaction with a compound containing an amine group.
- R is H, methyl, or ethyl
- n is an integer from 0 to 10. In certain embodiments, n is an integer from 1 to 5.
- diglycidyl ethers of aliphatic diols including the diglycidyl ethers of 1,4- butanediol, cyclohexanedimethanols, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, Methylene glycol, tripropylene glycol, polypropylene glycol, polyethylene glycol, poly(tetrahydrofuran), 1,3- propanediol, 2,2,4-trimethyl-l,3-pentanediol, 1,6-hexanediol, 2,2-bis(4- hydroxycyclohexyl) propane, and the like.
- Diglycidyl esters of dicarboxylic acids can also be used as polyepoxides.
- Specific examples of compounds include the diglycidyl esters of oxalic acid, cyclohexanediacetic acids, cylcohexanedicarboxylic acids, succinic acid, glutaric acid, phthalic acid, terephthalic acid, isophthalic acid, naphthalene dicarboxylic acids, and the like.
- a polyglycidyl reactant may be used, preferably in a minor amount in combination with diepoxide reactant.
- Novolac epoxies may be used as a polyepoxide-functional reactant.
- the novolac epoxy resin may be selected from epoxy phenol novolac resins or epoxy cresol novolac resins.
- suitable higher-functionality polyepoxides are glycidyl ethers and esters of triols and higher polyols such as the triglycidyl ethers of trimethylolpropane, trimethylolethane, 2,6-bis(hydroxymethyl)-p- cresol, and glycerol; tricarboxylic acids or polycarboxylic acids.
- Also useful as polyepoxides are epoxidized alkenes such as cyclohexene oxides and epoxidized fatty acids and fatty acid derivatives such as epoxidized soybean oil.
- polyepoxides include, without limitation, polyepoxide polymers such as acrylic, polyester, polyether, and epoxy resins and polymers, and epoxy-modified polybutadiene, polyisoprene, acrylobutadiene nitrile copolymer, or other epoxy-modified rubber-based polymers that have a plurality of epoxide groups.
- the polyepoxide resin may be reacted with an extender to prepare a polyepoxide resin having a higher molecular weight having beta-hydroxy ester linkages.
- Suitable, nonlimiting examples of extenders include polycarboxylic acids, polyols, polyphenols, and amines having two or more amino hydrogens, especially dicarboxylic acids, diols, diphenols, and diamines.
- suitable extenders include diphenols, diols, and diacids such as those mentioned above in connection with forming the polyepoxide; polycaprolactone diols, and ethoxylated bisphenol A resins such as those available from BASF Corporation under the trademark MACOL®.
- Other suitable extenders include, without limitation, carboxy- or amine- functional acrylic, polyester, polyether, and epoxy resins and polymers.
- Still other suitable extenders include, without limitation, polyamines, including diamines such as ethylenediamine, diethylenetriamine, triethylenetetramine, dimethylaminopropylamine, dimethylaminobutylamine, diethylaminopropylamine, diethylaminobutylamine, dipropylamine, and piperizines such as l-(2-aminoethyl)piperazine, polyalkylenepolyamines such as triethylenetetramine, tetraethylenepentamine, pentaethylenehexamine, tripropylenetetramine, tetrapropylenepentamine, pentapropylenehexamine, N,N'-bis(3-aminopropyl)ethylenediamine, N-(2-hydroxyethyl) propane- 1,3 -diamine, and polyoxyalkylene amines such as those available from BASF AG under the trademark POLYAMIN® or from Huntsman under the trademark JEFFAMINE®.
- a monofunctional reactant may optionally be reacted with the polyepoxide resin and the extender or after reaction of the polyepoxide with the extender to prepare an epoxide-functional resin.
- monofunctional reactants include phenol, alkylphenols such as nonylphenol and dodecylphenol, other monofunctional, epoxide-reactive compounds such as dimethylethanolamine and monoepoxides such as the glycidyl ether of phenol, the glycidyl ether of nonylphenol, or the glycidyl ether of cresol, and dimer fatty acid.
- Useful catalysts for the reaction of the polyepoxide resin with the extender and optional monofunctional reactant include any that activate an oxirane ring, such as tertiary amines or quaternary ammonium salts (e.g., benzyldimethylamine, dimethylaminocyclohexane, triethylamine, N-methylimidazole, tetramethyl ammonium bromide, and tetrabutyl ammonium hydroxide.), tin and/or phosphorous complex salts (e.g., (CHs) 3 SNI, (CH 3 ) 4 PI, triphenylphosphine, ethyltriphenyl phosphonium iodide, tetrabutyl phosphonium iodide) and so on.
- tertiary amines or quaternary ammonium salts e.g., benzyldimethylamine, dimethylaminocyclohe
- tertiary amine catalysts may be preferred with some reactants.
- the reaction may be carried out at a temperature of from about 100°C. to about 350°C. (in other embodiments 160 0 C to 250 0 C.) in solvent or neat.
- Suitable solvents include, without limitation, inert organic solvent such as a ketone, including methyl isobutyl ketone and methyl amyl ketone, aromatic solvents such as toluene, xylene, Aromatic 100, and Aromatic 150, and esters, such as butyl acetate, n-propyl acetate, hexyl acetate.
- the polyepoxide resin may be reacted with the phosphorous- containing acid or acid derivative before, during, or after reaction of the polyepoxide resin with the extender and optional monofunctional reactant.
- the reaction with the acid or acid derivative if carried out before or after the reaction with the extender, may be carried out at a temperature of from about 50°C. to about 150°C. in solvent, including any of those already mentioned, or neat.
- the polyepoxide resin may also be reacted with the phosphorous-containing acid or acid derivative and optionally a monofunctional reactant such as those already described and not be reacted with an extender.
- the amine-functional phosphorylated resin has at least one amine group, and this amine functionality may introduced before or after the phosphorylating reaction. If before, the amine functionality may be introduced by reaction of the polyepoxide resin with an extender having a tertiary amine group or with a monofunctional reactant having a tertiary amine group.
- Suitable, nonlimiting examples of extenders and monofunctional reactants having an amine group include diethanolamine, dipropanolamine, diisopropanolamine, dibutanolamine, diisobutanolamine, diglycolamine, methylethanolamine, dimethylaminopropylamine, and compounds having a primary amine group that has been protected by forming a ketimine, such as the ketimine of diethylenetriamine.
- the polyepoxide resin, extended polyepoxide resin, or epoxide- functional resin is then reacted with the phosphorous-containing acid or acid derivative to make a phosphorylated resin.
- Suitable phosphorous containing acid derivatives include esterifiable esters and anhydrides of phosphorous-containing acids.
- — P(OR) 2 O group-containing acids or acid derivatives having at least one R that is a hydrogen atom or a low alkyl group (up to four carbon atoms, particularly methyl, ethyl, propyl, isopropyl, and tert-butyl) than can be transesterified, such as phosphoric acid, an mono- or diester of phosphoric acid, hypophosphoric acid, a monoester of hypophosphoric acid, alkyl- or arylphosphonic acid, a monoester of alkyl- or arylphosphonic acid, and combinations of these.
- Phosphoric acid or a source of phosphoric acid that may be used in the reaction may be nonaqueous phosphoric acid, 85% in water, a more dilute aqueous phosphoric acid, pyrophosphoric acid, or polyphosphoric acid.
- Other suitable phosphoric acid sources are described in Campbell et al., U.S. Patent No. 4,397,970, incorporated herein by reference.
- the polyepoxide resin, extended polyepoxide resin, or epoxide-functional resin is reacted with phosphoric acid or a source of phosphoric acid to make a phosphorylated resin.
- the phosphoric acid or source of phosphoric acid used in the reaction may be nonaqueous phosphoric acid, 85% in water, a more dilute aqueous phosphoric acid, pyrophosphoric acid, or polyphosphoric acid.
- Other suitable phosphoric acid sources are described in Campbell et al., U.S. Patent No. 4,397,970, incorporated herein by reference.
- the polyepoxide resin, extended polyepoxide resin, or epoxide-functional resin is reacted with another phosphorous-containing acid or acid derivative such as one of those mentioned above.
- the phosphorylated resin may include monophosphonic acid esters, diphosphonic acid esters, monophosphate ester, diphosphate esters, and triphosphate esters, as well as combinations of these.
- the phosphorylated resin may have one or a plurality of the phosphorous-containing ester groups.
- the extent of esterification of phosphorous-containing acid or acid derivative and the number of phosphorous-containing ester groups incorporated into the resin is controlled, inter alia, by the relative equivalents of the reactants. In one example, from about 1 to about 3 equivalents of resin (based on epoxide and hydroxyl groups) is reacted with each equivalent of phosphoric acid or phosphoric acid derivative.
- reactants that may be used in addition to the resin and phosphorous-containing acid or acid derivative may include alcohols such as n-butanol, isopropanol, and n-propanol; glycol ethers such as ethylene glycol monobutyl ether, propylene glycol monobutyl ether, and propylene glycol monopropyl ether; amines such as any of those mentioned above; water; and combinations of these. These reactants can also be used to react with excess oxirane groups after the reaction of the resin with the acid or acid derivative.
- the amine functionality may be imparted to the phosphorylated resin in one of two ways.
- an amine having at least one active hydrogen reactive with an epoxide group is included as a reactant in the reaction of the epoxide-functional resin and phosphoric acid or source of phosphoric acid.
- the reaction product of the epoxide-functional epoxy resin and phosphoric acid (and any further reactants) is an epoxide-functional product that is then further reacted with an amine having at least one active hydrogen reactive with an epoxide group.
- Suitable amine compounds include, without limitation, dimethylaminopropylamine, N 5 N- diethylaminopropylamine, dimethylaminoethylamine, N-aminoethylpiperazine, aminopropylmorpholine, tetramethyldipropylenetriamine, methylamine, ethylamine, dimethylamine, dibutylamine, ethylenediamine, diethylenetriamine, triethylenetetramine, dimethylaminobutylamine, diethylaminopropylamine, diethylaminobutylamine, dipropylamine, methylbutylamine , alkanolamines such as methylethanolamine, aminoethylethanolamine, aminopropylmonomethylethanolamine, and diethanolamine, diketimine (a reaction product of 1 mole diethylenetriamine and 2 moles methyl isobutyl ketone), and polyoxyalkylene amines.
- dimethylaminopropylamine N
- the phosphorylated resin is an epoxide- functional resin that is reacted with an extender, such any of those already mentioned.
- the amine-functional phosphorylated resin is used to prepare an electrocoat coating composition (also known as an electrocoat bath).
- an electrocoat coating composition also known as an electrocoat bath.
- a binder is prepared comprising the amine-functional phosphorylated resin, then the binder is dispersed in an aqueous medium by salting amine groups present in the binder with an acid.
- the amine-functional phosphorylated resin comprises from about 0.01 to about 99% by weight of binder in the electrodeposition coating composition.
- the amine-functional phosphorylated resin may comprise from about 0.01 to about 99% by weight of binder, 1 to about 90% by weight of binder, or from about 5 to about 80% by weight of binder in the electrodeposition coating composition.
- the binder may also comprise a crosslinker that reacts with the amine- functional phosphorylated resin during curing of a coating layer formed on a substrate. Suitable examples of crosslinking agents, include, without limitation, blocked polyisocyanates.
- aromatic, aliphatic or cycloaliphatic polyisocyanates include diphenylmethane-4,4'-diisocyanate (MDI), 2,4- or 2,6-toluene diisocyanate (TDI), p-phenylene diisocyanate, tetramethylene diisocyanate, hexamethylene diisocyanate, dicyclohexylmethane-4,4'-diisocyanate, isophorone diisocyanate, mixtures of phenylmethane-4,4'-diisocyanate, polymethylene polyphenylisocyanate, , 2- isocyanatopropylcyclohexyl isocyanate, dicyclohexylmethane 2,4'-diisocyanate, 1,3- bis(iso-cyanatomethyl)cyclohexane, diisocyanates derived from dimer fatty acids, as sold under the commercial designation DDI 1410 by He
- Suitable polyisocyantes also include polyisocyanates derived from these that containing isocyanurate, biuret, allophanate, iminooxadiazinedione, urethane, urea, or uretdione groups.
- Polyisocyanates containing urethane groups are obtained by reacting some of the isocyanate groups with polyols, such as trimethylolpropane, neopentyl glycol, and glycerol, for example. The isocyanate groups are reacted with a blocking agent.
- blocking agents examples include phenol, cresol, xylenol, epsilon-caprolactam, delta-valerolactam, gamma-butyrolactam, diethyl malonate, dimethyl malonate, ethyl acetoacetate, methyl acetoacetate, alcohols such as methanol, ethanol, isopropanol, propanol, isobutanol, tert-butanol, butanol, glycol monoethers such as ethylene or propylene glycol monoethers, acid amides (e.g. acetoanilide), imides (e.g. succinimide), amines (e.g.
- the binder may include one or more additional resins.
- suitable additional resins include epoxy resins, polyesters, polyurethanes, vinyl resins such as polyacrylate resins, and polybutadiene resins.
- the additional resin may be, for example, any of the polyepoxide resins, extended polyepoxide resins, or epoxide-functional resins already mentioned, optionally reacted with a compound having at least one epoxide-reactive group.
- the binder comprises another amine- functional resin.
- suitable amine-functional resins include amine-functional epoxy resins, polyesters, polyurethanes, vinyl resins such as polyacrylate resins, and polybutadiene resins.
- Amine-functional epoxy resins may be prepared by reacting any of the polyepoxide resins, extended polyepoxide resins, or epoxide-functional resins already mentioned with an amine, including any of those mentioned above as suitable for preparing the amine-functional phosphorylated resin.
- Cationic polyurethanes and polyesters may also be used. Such materials may be prepared by endcapping with, for example, an aminoalcohol or, in the case of the polyurethane, the same compound comprising a saltable amine group previously described may also be useful.
- Polybutadiene, polyisoprene, or other epoxy- modified rubber-based polymers can be used as the resin in the present invention. The epoxy-rubber can be capped with a compound comprising a saltable amine group.
- Cationic acrylic resins may be made cathodic by incorporation of amino-containing monomers, such as acrylamide, methacrylamide, N 5 N'- dimethylaminoethyl methacrylate tert-butylaminoethyl methacrylate.
- amino-containing monomers such as acrylamide, methacrylamide, N 5 N'- dimethylaminoethyl methacrylate tert-butylaminoethyl methacrylate.
- 2-vinylpyridine, A- vinylpyridine, vinylpyrrolidine or other such amino monomers may be incorporated by including an epoxy-functional monomer in the polymerization reaction.
- epoxy-functional acrylic polymers may be made cathodic by reaction of the epoxy groups with amines according to the methods previously described for the epoxy resins.
- the polymerization may also include a hydroxyl- functional monomer.
- Useful hydroxyl-functional ethylenically unsaturated monomers include, without limitation, hydroxyethyl methacrylate, hydroxyethyl acrylate, hydroxypropyl acrylate, hydroxypropyl methacrylate, hydroxybutyl acrylate, hydroxybutyl methacrylate, the reaction product of methacrylic acid with styrene oxide, and so on.
- Preferred hydroxyl monomers are methacrylic or acrylic acid esters in which the hydroxyl -bearing alcohol portion of the compound is a linear or branched hydroxy alkyl moiety having from 1 to about 8 carbon atoms.
- the monomer bearing the hydroxyl group and the monomer bearing the group for salting may be polymerized with one or more other ethylenically unsaturated monomers.
- Such monomers for copolymerization are known in the art.
- Illustrative examples include, without limitation, alkyl esters of acrylic or methacrylic acid, e.g., methyl methacrylate, ethyl acrylate, ethyl methacrylate, propyl acrylate, propyl methacrylate, isopropyl acrylate, isopropyl methacrylate, butyl acrylate, butyl methacrylate, isobutyl acrylate, isobutyl methacrylate, t-butyl acrylate, t-butyl methacrylate, amyl acrylate, amyl methacrylate, isoamyl acrylate, isoamyl methacrylate, hexyl acrylate, hexyl methacrylate, 2-ethylhexyl acrylate, decyl acrylate, decyl methacrylate, isodecyl acrylate, isodecyl methacrylate, dodecyl
- the binder may also comprise a crosslinker that reacts with the amine- functional resin other than the phosphorylated resin during curing of a coating layer formed on a substrate, or the binder may also comprise a crosslinker that reacts with both the amine-functional resin other than the phosphorylated resin and the phosphorylated resin during curing of a coating layer formed on a substrate.
- coalescing solvents include alcohols, glycol ethers, polyols, and ketones.
- Specific coalescing solvents include monobutyl and monohexyl ethers of ethylene glycol, phenyl ether of propylene glycol, monoalkyl ethers of ethylene glycol such as the monomethyl, monoethyl, monopropyl, and monobutyl ethers of ethylene glycol or propylene glycol; dialkyl ethers of ethylene glycol or propylene glycol such as ethylene glycol dimethyl ether and propylene glycol dimethyl ether; butyl carbitol; diacetone alcohol.
- Nonlimiting examples of plasticizers include ethylene or propylene oxide adducts of nonyl phenols, bisphenol A, cresol, or other such materials, or polyglycols based on ethylene oxide and/or propylene oxide.
- the amount of coalescing solvent is not critical and is generally between about 0 to 15 percent by weight, preferably about 0.5 to 5 percent by weight based on total weight of the resin solids.
- Plasticizers can be used at levels of up to 15 percent by weight resin solids.
- the binder is emulsified in water in the presence of an acid.
- suitable acids include phosphoric acid, phosphonic acid, propionic acid, formic acid, acetic acid, lactic acid, or citric acid.
- the salting acid may be blended with the binder, mixed with the water, or both, before the binder is added to the water.
- the acid is used in an amount sufficient to neutralize enough of the amine groups to impart water-dispersibility to the binder.
- the amine groups may be fully neutralized; however, partial neutralization is usually sufficient to impart the required water-dispersibility.
- the resin is at least partially neutralized, we mean that at least one of the saltable groups of the binder is neutralized, and up to all of such groups may be neutralized.
- the degree of neutralization that is required to afford the requisite water-dispersibility for a particular binder will depend upon its composition, molecular weight of the resins, weight percent of amine-functional resin, and other such factors and can readily be determined by one of ordinary skill in the art through straightforward experimentation.
- the binder emulsion is then used in preparing an electrocoat coating composition (or bath).
- the electrocoat bath may contain no pigment so as to produce a colorless or clear electrodeposited coating layer, but the electrocoat bath usually includes one or more pigments, separately added as part of a pigment paste, and may contain any further desired materials such as coalescing aids, antifoaming aids, and other additives that may be added before or after emulsifying the resin.
- pigments for electrocoat primers include titanium dioxide, ferric oxide, carbon black, aluminum silicate, precipitated barium sulfate, aluminum phosphomolybdate, strontium chromate, basic lead silicate or lead chromate.
- the pigments may be dispersed using a grind resin or a pigment dispersant.
- the pigment-to-resin weight ratio in the electrocoat bath can be important and should be preferably less than 50:100, more preferably less than 40:100, and usually about 10 to 30:100. Higher pigment-to-resin solids weight ratios have been found to adversely affect coalescence and flow. Usually, the pigment is 10-40 percent by weight of the nonvolatile material in the bath.
- the pigment is 15 to 30 percent by weight of the nonvolatile material in the bath.
- Any of the pigments and fillers generally used in electrocoat primers may be included.
- Inorganic extenders such as clay and anti-corrosion pigments are commonly included.
- the electrodeposition coating compositions can contain optional ingredients such as dyes, flow control agents, plasticizers, catalysts, wetting agents, surfactants, UV absorbers, HALS compounds, antioxidants, defoamers and so forth.
- surfactants and wetting agents include alkyl imidazolines such as those available from Ciba-Geigy Industrial Chemicals as AMINE C® acetylenic alcohols such as those available from Air Products and Chemicals under the tradename SURFYNOL®.
- Surfactants and wetting agents when present, typically amount to up to 2 percent by weight resin solids.
- Curing catalysts such as tin catalysts can be used in the coating composition. Typical examples are without limitation, tin and bismuth compounds including dibutyltin dilaurate, dibutyltin oxide, and bismuth octoate. When used, catalysts are typically present in amounts of about 0.05 to 2 percent by weight tin based on weight of total resin solids.
- the electrocoat coating composition is electrodeposited onto a metallic substrate.
- the substrate may be, as some nonlimiting examples, cold-rolled steel, galvanized (zinc coated) steel, electrogalvanized steel, stainless steel, pickled steel, GALVANNEAL® GALVALUME®, and GALV AN® zinc-aluminum alloys coated upon steel, and combinations of these.
- Nonlimiting examples of useful non-ferrous metals include aluminum, zinc, magnesium and alloys of these.
- the electrodeposition of the coating preparations according to the invention may be carried out by known processes.
- the electrodeposition coating composition may be applied preferably to a dry film thickness of 10 to 35 ⁇ m.
- the electrically conductive substrate is unphosphated; that is, it is free of a phosphate pre-treatment
- the article coated with the composition of the invention may be a metallic automotive part or body.
- a method of coating an electrically conductive substrate such as a metal automotive vehicle body or part, comprises placing an electrically conductive substrate, cleaned but preferably not given a phosphate pre-treatment, into the electrocoat coating composition and, using the electrically conductive substrate as the cathode, passing a current through the electrocoat coating composition causing a coating layer to deposit onto the electrically conductive substrate.
- the coated article is removed from the bath and rinsed with deionized water.
- the coating may be cured under appropriate conditions, for example by baking at from about 275° F to about 375° F for between about 15 and about 60 minutes, before applying an additional coating layer over the electrodepo sited coating layer.
- An automotive vehicle body may be electrocoated.
- the automotive vehicle body is cleaned, and the cleaned metal automotive vehicle body is electrocoated with an aqueous electrodeposition coating composition comprising the phosphorylated resin.
- One or more additional coating layers may be applied over the electrocoat layer.
- a single layer topcoat is also referred to as a topcoat enamel.
- the topcoat is typically a basecoat that is overcoated with a clearcoat layer.
- a primer surfacer and the topcoat enamel or basecoat and clearcoat composite topcoat may be waterborne, solventborne, or a powder coating, which may be a dry powder or an aqueous powder slurry.
- the composite coating of the invention may have, as one layer, a primer coating layer, which may also be termed a primer- surfacer or filler coating layer.
- the primer coating layer can be formed from a solventborne composition, waterborne composition, or powder composition, including powder slurry composition.
- the primer composition preferably has a binder that is thermosetting, although thermoplastic binders are also known. Suitable thermosetting binders may have self-crosslinking polymers or resins, or may include a crosslinker reactive with a polymer or resin in the binder.
- Nonlimiting examples of suitable binder polymers or resins include acrylics, polyesters, and polyurethanes. Such polymers or resins may include as functional groups hydroxyl groups, carboxyl groups, anhydride groups, epoxide groups, carbamate groups, amine groups, and so on.
- suitable crosslinkers reactive with such groups are aminoplast resins (which are reactive with hydroxyl, carboxyl, carbamate, and amine groups), polyisocyanates, including blocked polyisocyanates (which are reactive with hydroxyl groups and amine groups), polyepoxides (which are reactive with carboxyl, anhydride, hydroxyl, and amine groups), and polyacids and polyamines (which are reactive with epoxide groups).
- Suitable primer compositions are disclosed, for example, in U.S. Patents No. 7,338,989; 7,297,742; 6,916,877; 6,887,526; 6,727,316; 6,437,036; 6,413,642; 6,210,758; 6,099,899; 5,888,655; 5,866,259; 5,552,487; 5,536,785; 4,882,003; and 4,190,569, each assigned to BASF and each incorporated herein by reference.
- the primer coating composition applied over the electrocoat primer may then be cured to form a primer coating layer.
- the electrocoat primer may be cured at the same time as the primer coating layer in a process known as "wet-on-wet" coating.
- a topcoat composition may be applied over the electrocoat layer or primer coating layer and, preferably, cured to form a topcoat layer.
- the electrocoat layer or primer layer is coated with a topcoat applied as a color-plus-clear (basecoat-clearcoat) topcoat.
- basecoat-clearcoat topcoat an underlayer of a pigmented coating, the basecoat, is covered with an outer layer of a transparent coating, the clearcoat.
- Basecoat-clearcoat topcoats provide an attractive smooth and glossy finish and generally improved performance.
- Crosslinking compositions are preferred as the topcoat layer or layers. Coatings of this type are well-known in the art and include waterborne compositions, solventborne compositions, and powder and powder slurry compositions. Polymers known in the art to be useful in basecoat and clearcoat compositions include, without limitation, acrylics, vinyls, polyurethanes, polycarbonates, polyesters, alkyds, and polysiloxanes. Acrylics and polyurethanes are among preferred polymers for topcoat binders.
- Thermoset basecoat and clearcoat compositions are also preferred, and, to that end, preferred polymers comprise one or more kinds of crosslinkable functional groups, such as carbamate, hydroxy, isocyanate, amine, epoxy, acrylate, vinyl, silane, acetoacetate, and so on.
- the polymer may be self-crosslinking, or, preferably, the composition may include a crosslinking agent such as a polyisocyanate or an aminoplast resin.
- suitable topcoat compositions are disclosed, for example, in U.S.
- the further coating layers can be applied to the electrocoat coating layer according to any of a number of techniques well-known in the art. These include, for example, spray coating, dip coating, roll coating, curtain coating, and the like.
- the further coating layer or layers are preferably applied by spray coating, particularly electrostatic spray methods. Coating layers of one mil or more are usually applied in two or more coats, separated by a time sufficient to allow some of the solvent or aqueous medium to evaporate, or "flash," from the applied layer.
- the flash may be at ambient or elevated temperatures, for example, the flash may use radiant heat.
- the coats as applied can be from 0.5 mil up to 3 mils dry, and a sufficient number of coats are applied to yield the desired final coating thickness.
- a primer layer may be cured before the topcoat is applied.
- the cured primer layer may be from about 0.5 mil to about 2 mils thick, preferably from about 0.8 mils to about 1.2 mils thick.
- Color-plus-clear topcoats are usually applied wet-on- wet.
- the compositions are applied in coats separated by a flash, as described above, with a flash also between the last coat of the color composition and the first coat the clear.
- the two coating layers are then cured simultaneously.
- the cured basecoat layer is 0.5 to 1.5 mils thick
- the cured clear coat layer is 1 to 3 mils, more preferably 1.6 to 2.2 mils, thick.
- the primer layer and the topcoat can be applied "wet-on- wet.”
- the primer composition can be applied, then the applied layer flashed; then the topcoat can be applied and flashed; then the primer and the topcoat can be cured at the same time.
- the topcoat can include a basecoat layer and a clearcoat layer applied wet-on- wet.
- the primer layer can also be applied to an uncured electrocoat coating layer, and all layers cured together.
- the coating compositions described are preferably cured with heat. Curing temperatures are preferably from about 7O 0 C to about 18O 0 C, and particularly preferably from about 17O 0 F to about 200 0 F for a topcoat or primer composition including an unblocked acid catalyst, or from about 24O 0 F to about 275 0 F for a topcoat or primer composition including a blocked acid catalyst. Typical curing times at these temperatures range from 15 to 60 minutes, and preferably the temperature is chosen to allow a cure time of from about 15 to about 30 minutes. In a preferred embodiment, the coated article is an automotive body or part. [0058] The invention is further described in the following example.
- a reactor equipped with an agitator and reflux condenser is charged with 25.85 parts by weight of normal butanol, 10.20 parts by weight of ethylene glycol monobutyl ether, and 55.62 parts by weight of the diglycidyl ether of Bisphenol A.
- the reactor contents are stirred for aboutl5 minutes followed by addition of a 3.11 parts of diethanolamine.
- the resulting mixture is heated to 77 0 F (25 0 C); heat is then discontinued, and the reaction mixture is allowed to exotherm.
- the temperature of the reaction continues to increase to 120.2-122 0 F (49-50 0 C).
- the reaction mixture is maintained at 140-149 0 F (60-65 0 C) for 30 minutes.
- reaction mixture is maintained at 220-250 0 F (104.4-121.1 0 C) for one hour.
- a final portion of deionized water, 0.70 parts by weight, is then added to the reaction mixture.
- the reaction mixture is maintained at 220-250 0 F (104.4-121.1 0 C) for one hour.
- the product is then diluted with normal butanol to 72% nonvolatile by weight.
- WPE weight per epoxide
- the reaction mixture is allowed to stir for an additional 30 minutes at 221 0 F (105 0 C) after reaching exotherm.
- the resins and crosslinker blend are added to an acid/water mixture, under constant stirring, of deionized water (34.95 parts by weight) and formic acid (88%) (0.62 parts by weight). After thoroughly mixing all components using a metal spatula, the solids are further reduced by addition of water (18.55 parts by weight). A flow-additive package (2.51 parts by weight) is added to the acid mixture.
- an aqueous-organic grinding resin solution is prepared by reacting, in the first stage, 2598 parts of bisphenol A diglycidyl ether (epoxy equivalent weight (EEW) 188 g/eq), 787 parts of bisphenol A, 603 parts of dodecylphenol, and 206 parts of butyl glycol in a stainless steel reaction vessel in the presence of 4 parts of triphenylphosphine at 130 0 C until an EEW of 865 g/eq is reached.
- EW epoxy equivalent weight
- the batch is diluted with 849 parts of butyl glycol and 1534 parts of D.E.R® 732 (polypropylene glycol diglycidyl ether, DOW Chemical, USA) and is reacted further at 90 0 C with 266 parts of 2,2'- aminoethoxyethanol and 212 parts of N,N-dimethylaminopropylamine.
- the viscosity of the resin solution is constant (5.3 dPas; 40% in SOLVENON® PM (methoxypropanol, BASF/Germany); cone and plate viscometer at 23 0 C).
- a premix is first formed from 1897 parts of water and 1750 parts of the grinding resin solution of Preparation C. Then 21 parts of
- DISPERB YK® 110 (Byk-Chemie GmbH/Germany), 14 parts of Lanco Wax®. PE W 1555 (Langer & Co./Germany), 42 parts of carbon black, 420 parts of aluminum hydrosilicate ASP 200 (Langer & Co./Germany), 2667 parts of titanium dioxide TI- PURE® R 900 (DuPont, USA) and 189 parts of di-n-butyl tin oxide are added. The mixture is predispersed for 30 minutes under a high-speed dis solver stirrer.
- Example 1 The mixture is subsequently dispersed in a small laboratory mill (Motor Mini Mill, Eiger Engineering Ltd, Great Britain) until it measures a Hegmann fineness of less than or equal to 12 ⁇ m and is adjusted to solids content with additional water. A separation- stable pigment paste is obtained. Solids content: 60.0% by weight (1/2 h at 180 0 C).
- Example 1 is tested by coating both phosphated and bare cold rolled steel 4-inch-by-6-inch test panels at 225 volts (0.5 ampere) in the Example 1 bath at bath temperatures from 88-98 0 F (31-36.7 0 C) for 2.2 minutes, dehydrating and/or baking the coated panels for 28 minutes at 35O 0 F (177 0 C). The deposited, baked coating has a filmbuild of about 0.8 mil (20 ⁇ m). Three panels were coated for each temperature and substrate.
- Control panels were prepared as described for Example 1 but using U32AD500 (commercial product sold by BASF Corporation).
- GMW15288 Corrosion test
- the panels are then transferred to a humidity cabinet (6O 0 C, 85% humidity) with an air flow not exceeding 15 m/ft across the panel and held for 21 hours. From Tuesday to Friday, the panels are immersed again in the saline solution for 15 minutes, allowed to air dry to 75 minutes at room temperature, and then returned to the humidity cabinet (22 hours). On Saturday and Sunday the panels remain in the humidity cabinet. The entire exposure sequence from Monday to the following Monday constitutes 5 cycles. The test is then repeated for a total of 20 cycles. After completion, each panel is rinsed with water and scraped with a metal spatula. The corrosion is measured as the average of scribe width of selected points along the scribe length.
- E38WU466L (commercial product sold by BASF Corporation) applied to 0.9 mils followed by 8 minute, room-temperature flash — R10CG392 (commercial product sold by BASF Corporation) applied to 1.8 mils followed by 8 minutes, room-temperature flash, followed by 5 minutes at 200 0 F , followed by 17 minutes at 285 0 F.
- E54WW301 (commercial product sold by BASF Corporation) applied to 0.5 mils flash 5 minutes at 15O 0 F
- E211WW328 (commercial product sold by BASF Corporation) applied to 0.4 mils flash 5 minutes at 15O 0 F
- E10CG081 commercial product sold by BASF Corporation
- G27AM258 (commercial product sold by BASF Corporation) applied to the dehydrated but uncured electrocoat at 2.0 mils and the two films are cured together for
- E38WU466L (commercial product sold by BASF Corporation) applied to 0.9 mils followed by 8 minute, room-temperature flash — R10CG392 (commercial product sold by BASF Corporation) applied to 1.8 mils followed by 8 minutes, room- temperature flash, followed by 5 minutes at 200 0 F , followed by 17 minutes at 285 0 F.
- G27AM258 (commercial product sold by BASF Corporation) applied to the dehydrated but uncured electrocoat at 2.0 mils and the two films are cured together for
- E54WW301 (commercial product sold by BASF Corporation) applied to 0.5 mils flash 5 minutes at 15O 0 F
- E211WW328 (commercial product sold by BASF Corporation) applied to 0.4 mils flash 5 minutes at 15O 0 F
- E10CG081 (commercial product sold by BASF Corporation) applied tol.8 mils, flashed 10 minutes at RT followed by 10 minutes at 180F followed by 25 minutes at
- Humidity testing was performed in accordance with ASTM D3359 and chip testing was performed in accordance with GMW 14700.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801527917A CN102264953A (en) | 2008-12-29 | 2009-12-16 | Electrocoat composition and process replacing phosphate pretreatment |
EP09774800A EP2382338A2 (en) | 2008-12-29 | 2009-12-16 | Electrocoat composition and process replacing phosphate pretreatment |
JP2011544461A JP2012513897A (en) | 2008-12-29 | 2009-12-16 | Electrodeposition compositions and alternative methods for phosphate pretreatment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/345,321 US20100163423A1 (en) | 2008-12-29 | 2008-12-29 | Electrocoat composition and process replacing phosphate pretreatment |
US12/345,321 | 2008-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010077896A2 true WO2010077896A2 (en) | 2010-07-08 |
WO2010077896A3 WO2010077896A3 (en) | 2010-08-26 |
Family
ID=42227392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/068156 WO2010077896A2 (en) | 2008-12-29 | 2009-12-16 | Electrocoat composition and process replacing phosphate pretreatment |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100163423A1 (en) |
EP (1) | EP2382338A2 (en) |
JP (1) | JP2012513897A (en) |
CN (1) | CN102264953A (en) |
WO (1) | WO2010077896A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6479808B2 (en) | 2013-08-28 | 2019-03-06 | ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングBASF Coatings GmbH | Dimer fatty acid / polyester diol reaction product and method of using this reaction product in coating materials |
PL3283668T3 (en) * | 2015-04-15 | 2020-05-18 | Henkel Ag & Co. Kgaa | Thin corrosion protective coatings incorporating polyamidoamine polymers |
US10370545B2 (en) * | 2017-09-19 | 2019-08-06 | Ppg Industries Ohio, Inc. | Low VOC anionic electrodepositable coating composition |
Citations (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4190569A (en) | 1977-06-24 | 1980-02-26 | Basf Aktiengesellschaft | Baking finishes of low solvent content |
US4397970A (en) | 1981-06-24 | 1983-08-09 | The Dow Chemical Company | Process for epoxy phosphate coating resins |
US4882003A (en) | 1988-07-19 | 1989-11-21 | Basf Corporation | Sealant primer composition and method |
US5281443A (en) | 1991-12-20 | 1994-01-25 | Basf Corporation | Coating method for one-component blocked isocyanate-crosslinked clearcoat |
EP0505445B1 (en) | 1989-12-23 | 1994-11-17 | BASF Lacke + Farben AG | Process for coating electrically conductive substrates, aqueous enamel, epoxide amine adduct and use of the epoxide amine adduct as a friction resin for preparing pigment pastes |
US5494970A (en) | 1991-08-06 | 1996-02-27 | Basf Corporation | Coating composition for a clearcoat with improved solvent and acid resistance |
US5502101A (en) | 1990-03-28 | 1996-03-26 | Basf Lacke + Farben, Ag | Process for the production of a multicoat finish and aqueous basecoats suitable for this process |
US5508349A (en) | 1994-05-09 | 1996-04-16 | Basf Corporation | Reactive flow agent for powder coatings |
US5536785A (en) | 1994-08-22 | 1996-07-16 | Basf Corporation | Powder coating composition resistant to overspray incompatibility defects |
US5601879A (en) | 1994-10-11 | 1997-02-11 | Basf Corporation | Process utilizing latex composition containing specifically defined alcohol ethoxylate surfactant and hydrophobic defoaming agent |
US5629374A (en) | 1991-03-27 | 1997-05-13 | Basf Corporation | Post-extended anionic acrylic dispersion |
US5855964A (en) | 1992-11-03 | 1999-01-05 | Basf Lacke + Farben, Ag | Powder clearcoat and process for the production of a multicoat finish |
US5866259A (en) | 1997-06-30 | 1999-02-02 | Basf Corporation | Primer coating compositions containing carbamate-functional acrylic polymers |
US5868820A (en) | 1995-09-28 | 1999-02-09 | Ppg Industries, Inc. | Aqueous coating compositions and coated metal surfaces |
US5888655A (en) | 1997-06-30 | 1999-03-30 | Basf Corporation | Primer coating compositions containing carbamate-functional novolac resins |
US5981080A (en) | 1996-06-07 | 1999-11-09 | Basf Coatings Ag | Multi-layered paint spraying, process for achieving same, and a suitable, non-aqueous finishing coat |
US6001424A (en) | 1993-11-23 | 1999-12-14 | Basf Lacke + Farben Aktiengesellschaft | Process for the preparation of a two-coat finish, and aqueous coating materials |
US6099899A (en) | 1997-05-21 | 2000-08-08 | Basf Corporation | Method for a multilayer coating |
US6110341A (en) | 1998-10-22 | 2000-08-29 | Ppg Industries Ohio, Inc. | Electrodeposition baths containing organic phosphorous-based compounds |
US6129989A (en) | 1995-12-21 | 2000-10-10 | Basf Coatings Ag | Process for the production of multilayered coatings |
US6165618A (en) | 1994-11-03 | 2000-12-26 | Basf Corporation | Curable coating compositions containing carbamate resin and additives |
US6210758B1 (en) | 1999-11-17 | 2001-04-03 | Basf Corporation | Composite coating with improved chip resistance |
US6337139B1 (en) | 1997-07-18 | 2002-01-08 | Basf Coatings Ag | Method for producing multilayer coatings |
US6413642B1 (en) | 1996-12-04 | 2002-07-02 | Basf Coatings Ag | Method for coating substrates, preferably of metal |
US6437036B1 (en) | 1999-11-17 | 2002-08-20 | Basf Corporation | Waterborne primer with improved chip resistance |
US6462144B1 (en) | 2000-12-22 | 2002-10-08 | Basf Corporation | Carbamate-functional resins and their use in high solids coating compositions |
US6583212B2 (en) | 2000-12-31 | 2003-06-24 | Basf Corporation | Aqueous dispersions for coating compositions |
US6652919B1 (en) | 1999-02-25 | 2003-11-25 | Basf Coatings Ag | Highly scratch-resistant multilayer coat, method for producing and use of the same |
US6727316B1 (en) | 1999-06-30 | 2004-04-27 | Basf Coatings Ag | Coating material and its use for producing filler coats and stone impact protection primers |
US6737468B1 (en) | 1999-07-02 | 2004-05-18 | Basf Coatings Ag | Base coat and its use for producing color and/or effect-producing base coatings and multi-layer coatings |
US6780909B2 (en) | 2001-04-10 | 2004-08-24 | Basf Corporation | Coating composition having low volatile organic content |
US6812300B2 (en) | 2001-11-29 | 2004-11-02 | Basf Corporation | Method for making multifunctional materials |
US6818303B2 (en) | 2000-06-02 | 2004-11-16 | Basf Coatings Ag | Powder clearcoat dispersions (powder slurry clearcoats), method for producing them and the use thereof |
US6887526B1 (en) | 1999-09-16 | 2005-05-03 | Basf Coatings Ag | Integrated coating method for auto body parts containing plastic parts or for cabins of passenger cars and utility vehicles as well as for their replacement parts and add-on parts |
US6900270B2 (en) | 2002-10-31 | 2005-05-31 | Basf Corporation | Curable coating compositions with carbamate compounds |
US6914096B2 (en) | 1999-12-15 | 2005-07-05 | Basf Corporation | Method of making a curable coating composition containing a carbamate functional reactive additive |
US6916877B2 (en) | 2000-06-16 | 2005-07-12 | Basf Corporation | Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method of preparing the same, and a cured film thereof |
US6927271B2 (en) | 2002-01-10 | 2005-08-09 | Basf Corporation | Hydroxyl and carbamate functional resins |
US6995208B2 (en) | 2001-12-11 | 2006-02-07 | Basf Corporation | Clearcoat composition for primerless MVSS adhesion |
US7041729B2 (en) | 2000-11-09 | 2006-05-09 | Basf Coatings Ag | Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof |
US7045588B2 (en) | 2004-02-12 | 2006-05-16 | Basf Corporation | Polyester resin composition for use in a coating composition and method of preparing the same |
US7060357B2 (en) | 2002-10-04 | 2006-06-13 | Basf Corporation | Powder coatings containing symmetrical additives |
US7151133B2 (en) | 2000-12-07 | 2006-12-19 | Basf Coatings Ag | Color and/or effect-bearing powder slurry, method for producing the same and use thereof |
US7160973B2 (en) | 2001-12-17 | 2007-01-09 | Basf Corporation | Urethane polymers that reduce the effect of polylactone linkages |
US7226971B2 (en) | 2000-12-22 | 2007-06-05 | Basf Corporation | Polyester resin with carbamate functionality, a method of preparing the resin, and a coating composition utilizing the resin |
US7261926B2 (en) | 2001-06-21 | 2007-08-28 | Basf Coatings Ag | Solventborne coating substance that can be cured physically, thermally or thermally and by using actinic radiation and use thereof |
US7297742B2 (en) | 2004-05-11 | 2007-11-20 | Basf Corporation | Low VOC waterborne primer with high film smoothness |
US7297749B2 (en) | 2001-12-17 | 2007-11-20 | Basf Corporation | Asymmetric polyisocyanate monomers in urethane polymers and oligomers to reduce crystallinity |
US7338989B2 (en) | 2000-11-27 | 2008-03-04 | Basf Coatings Ag | Aqueous coating material, method of producing the same and use thereof |
US7342071B2 (en) | 2002-10-31 | 2008-03-11 | Basf Corporation | Clearcoat paint composition |
US7375174B2 (en) | 2004-03-04 | 2008-05-20 | Basf Corporation | Acrylic composition and a curable coating composition including the same |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164487A (en) * | 1976-12-23 | 1979-08-14 | The Dow Chemical Company | Water-thinnable mixtures of base-neutralized products of reaction of H3 PO4 with polyether epoxides and with other type epoxides |
US4321335A (en) * | 1979-06-19 | 1982-03-23 | Dainippon Ink & Chemicals, Inc. | Powder coating resin composition |
US4508765A (en) * | 1981-10-20 | 1985-04-02 | International Paint Public Limited Company | Synthetic resins and coating compositions containing them |
US4461857A (en) * | 1982-09-29 | 1984-07-24 | Desoto, Inc. | Thermosetting aqueous coating compositions containing epoxy-phosphate dispersions |
US4425451A (en) * | 1982-09-29 | 1984-01-10 | Desoto, Inc. | Epoxy-phosphate aqueous dispersions |
US4487859A (en) * | 1983-11-21 | 1984-12-11 | Scm Corporation | Self-curing water dispersed polymers |
US4692484A (en) * | 1985-09-25 | 1987-09-08 | Desoto, Inc. | Epoxy-phosphate/phenolic electrocoating compositions |
GB8712121D0 (en) * | 1987-05-22 | 1987-06-24 | Dow Chemical Rheinwerk Gmbh | Film-forming resin compositions |
AT387028B (en) * | 1987-04-28 | 1988-11-25 | Vianova Kunstharz Ag | METHOD FOR PRODUCING CATIONIC RESINS BASED ON PHOSPHORIC ACID MODIFIED EPOXY RESINS AND THE USE THEREOF |
US5859095A (en) * | 1987-05-11 | 1999-01-12 | Morton International, Inc. | Epoxy corrosion-inhibiting coating composition |
US5095050A (en) * | 1990-11-21 | 1992-03-10 | The Dow Chemical Company | Advanced epoxy compositions, curable compositions and cured products |
WO1993001234A1 (en) * | 1991-07-01 | 1993-01-21 | The Valspar Corporation | Epoxy resin based coating composition and method |
US5264469A (en) * | 1991-10-01 | 1993-11-23 | The Valspar Corporation | Aqueous epoxy resin-based coating compositions useful for coating metal containers |
US5389704A (en) * | 1991-12-16 | 1995-02-14 | The Dow Chemical Company | Epoxy phosphate ester resin, its production and coating composition containing the resin |
US6319988B1 (en) * | 1998-08-31 | 2001-11-20 | Ppg Industries Ohio, Inc. | Thermosetting compositions containing hydroxy functional polymers prepared by atom transfer radical polymerization |
US6440580B1 (en) * | 1998-12-01 | 2002-08-27 | Ppg Industries Ohio, Inc. | Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same |
DE19960693A1 (en) * | 1999-12-16 | 2001-07-19 | Dupont Performance Coatings | Process for anodic electrocoating, and electrocoating |
KR20020093941A (en) * | 2000-04-27 | 2002-12-16 | 다이니혼 잉키 가가쿠 고교 가부시키가이샤 | Water-based coating composition curable with actinic energy ray, coated metallic material with cured film of the composition, production process, and method of bonding coated metallic material |
US6750274B2 (en) * | 2001-02-08 | 2004-06-15 | Ppg Industries Ohio. Inc. | Weldable coating of phosphated epoxy polymer, curing agent and electroconductive pigment |
DE10124576B4 (en) * | 2001-05-28 | 2006-03-16 | Basf Coatings Ag | Process for the preparation of multicoat color and / or effect paint systems, aqueous functional coating materials and their use |
US7008998B2 (en) * | 2001-11-16 | 2006-03-07 | Basf Corporation | Method for making an aqueous dispersion |
US7531074B2 (en) * | 2002-02-13 | 2009-05-12 | Ppg Industries Ohio, Inc. | Coating line and process for forming a multilayer composite coating on a substrate |
JP4458456B2 (en) * | 2002-03-29 | 2010-04-28 | 関西ペイント株式会社 | Water-based intermediate coating and multi-layer coating film forming method |
JP2004051686A (en) * | 2002-07-17 | 2004-02-19 | Kansai Paint Co Ltd | Electrodeposition coating material and coated article |
US7345101B2 (en) * | 2002-11-06 | 2008-03-18 | Ppg Industries Ohio, Inc. | Aqueous composition of reaction product of epoxy and phosphorus materials with curing agent |
US7745010B2 (en) * | 2005-08-26 | 2010-06-29 | Prc Desoto International, Inc. | Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods |
US8389653B2 (en) * | 2006-03-30 | 2013-03-05 | Basf Corporation | Method of catalyzing a reaction to form a urethane coating and a complex for use in the method |
US7867570B2 (en) * | 2006-10-26 | 2011-01-11 | Basf Coatings Gmbh | Method of producing a coating having metal coordinating and film-forming materials |
US7772334B2 (en) * | 2006-10-26 | 2010-08-10 | Basf Coatings Gmbh | Crosslinker of reactive functional groups and nonionic metal coordinating structure-containing alkyl or aromatic compound |
US7759436B2 (en) * | 2006-10-26 | 2010-07-20 | Basf Coatings Gmbh | Film-former of resin with nonionic metal coordinating structure and crosslinker-reactive group |
US7674874B2 (en) * | 2007-02-08 | 2010-03-09 | Basf Coatings Ag | Methods of producing coating compositions containing phosphorous |
US7671170B2 (en) * | 2007-02-08 | 2010-03-02 | Basf Coatings Ag | Film-forming material containing phosphorous |
CA2635857A1 (en) * | 2007-02-08 | 2008-08-08 | Basf Corporation | Film-forming material containing phosphorous and methods of producing coating compositions containing phosphorous |
US20080194843A1 (en) * | 2007-02-08 | 2008-08-14 | Basf Corporation | Crosslinkers containing phosphorous |
-
2008
- 2008-12-29 US US12/345,321 patent/US20100163423A1/en not_active Abandoned
-
2009
- 2009-12-16 WO PCT/US2009/068156 patent/WO2010077896A2/en active Application Filing
- 2009-12-16 EP EP09774800A patent/EP2382338A2/en not_active Withdrawn
- 2009-12-16 CN CN2009801527917A patent/CN102264953A/en active Pending
- 2009-12-16 JP JP2011544461A patent/JP2012513897A/en not_active Withdrawn
Patent Citations (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4190569A (en) | 1977-06-24 | 1980-02-26 | Basf Aktiengesellschaft | Baking finishes of low solvent content |
US4397970A (en) | 1981-06-24 | 1983-08-09 | The Dow Chemical Company | Process for epoxy phosphate coating resins |
US4882003A (en) | 1988-07-19 | 1989-11-21 | Basf Corporation | Sealant primer composition and method |
EP0505445B1 (en) | 1989-12-23 | 1994-11-17 | BASF Lacke + Farben AG | Process for coating electrically conductive substrates, aqueous enamel, epoxide amine adduct and use of the epoxide amine adduct as a friction resin for preparing pigment pastes |
US5502101A (en) | 1990-03-28 | 1996-03-26 | Basf Lacke + Farben, Ag | Process for the production of a multicoat finish and aqueous basecoats suitable for this process |
US5629374A (en) | 1991-03-27 | 1997-05-13 | Basf Corporation | Post-extended anionic acrylic dispersion |
US5494970A (en) | 1991-08-06 | 1996-02-27 | Basf Corporation | Coating composition for a clearcoat with improved solvent and acid resistance |
US5281443A (en) | 1991-12-20 | 1994-01-25 | Basf Corporation | Coating method for one-component blocked isocyanate-crosslinked clearcoat |
US5855964A (en) | 1992-11-03 | 1999-01-05 | Basf Lacke + Farben, Ag | Powder clearcoat and process for the production of a multicoat finish |
US6001424A (en) | 1993-11-23 | 1999-12-14 | Basf Lacke + Farben Aktiengesellschaft | Process for the preparation of a two-coat finish, and aqueous coating materials |
US5552487A (en) | 1994-05-09 | 1996-09-03 | Basf Corporation | Method for powder coatings |
US5508349A (en) | 1994-05-09 | 1996-04-16 | Basf Corporation | Reactive flow agent for powder coatings |
US5536785A (en) | 1994-08-22 | 1996-07-16 | Basf Corporation | Powder coating composition resistant to overspray incompatibility defects |
US5601879A (en) | 1994-10-11 | 1997-02-11 | Basf Corporation | Process utilizing latex composition containing specifically defined alcohol ethoxylate surfactant and hydrophobic defoaming agent |
US6165618A (en) | 1994-11-03 | 2000-12-26 | Basf Corporation | Curable coating compositions containing carbamate resin and additives |
US5868820A (en) | 1995-09-28 | 1999-02-09 | Ppg Industries, Inc. | Aqueous coating compositions and coated metal surfaces |
US6129989A (en) | 1995-12-21 | 2000-10-10 | Basf Coatings Ag | Process for the production of multilayered coatings |
US5981080A (en) | 1996-06-07 | 1999-11-09 | Basf Coatings Ag | Multi-layered paint spraying, process for achieving same, and a suitable, non-aqueous finishing coat |
US6413642B1 (en) | 1996-12-04 | 2002-07-02 | Basf Coatings Ag | Method for coating substrates, preferably of metal |
US6099899A (en) | 1997-05-21 | 2000-08-08 | Basf Corporation | Method for a multilayer coating |
US5888655A (en) | 1997-06-30 | 1999-03-30 | Basf Corporation | Primer coating compositions containing carbamate-functional novolac resins |
US5866259A (en) | 1997-06-30 | 1999-02-02 | Basf Corporation | Primer coating compositions containing carbamate-functional acrylic polymers |
US6337139B1 (en) | 1997-07-18 | 2002-01-08 | Basf Coatings Ag | Method for producing multilayer coatings |
US6110341A (en) | 1998-10-22 | 2000-08-29 | Ppg Industries Ohio, Inc. | Electrodeposition baths containing organic phosphorous-based compounds |
US6652919B1 (en) | 1999-02-25 | 2003-11-25 | Basf Coatings Ag | Highly scratch-resistant multilayer coat, method for producing and use of the same |
US6727316B1 (en) | 1999-06-30 | 2004-04-27 | Basf Coatings Ag | Coating material and its use for producing filler coats and stone impact protection primers |
US6737468B1 (en) | 1999-07-02 | 2004-05-18 | Basf Coatings Ag | Base coat and its use for producing color and/or effect-producing base coatings and multi-layer coatings |
US6887526B1 (en) | 1999-09-16 | 2005-05-03 | Basf Coatings Ag | Integrated coating method for auto body parts containing plastic parts or for cabins of passenger cars and utility vehicles as well as for their replacement parts and add-on parts |
US6437036B1 (en) | 1999-11-17 | 2002-08-20 | Basf Corporation | Waterborne primer with improved chip resistance |
US6210758B1 (en) | 1999-11-17 | 2001-04-03 | Basf Corporation | Composite coating with improved chip resistance |
US6914096B2 (en) | 1999-12-15 | 2005-07-05 | Basf Corporation | Method of making a curable coating composition containing a carbamate functional reactive additive |
US6818303B2 (en) | 2000-06-02 | 2004-11-16 | Basf Coatings Ag | Powder clearcoat dispersions (powder slurry clearcoats), method for producing them and the use thereof |
US6916877B2 (en) | 2000-06-16 | 2005-07-12 | Basf Corporation | Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method of preparing the same, and a cured film thereof |
US7041729B2 (en) | 2000-11-09 | 2006-05-09 | Basf Coatings Ag | Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof |
US7338989B2 (en) | 2000-11-27 | 2008-03-04 | Basf Coatings Ag | Aqueous coating material, method of producing the same and use thereof |
US7151133B2 (en) | 2000-12-07 | 2006-12-19 | Basf Coatings Ag | Color and/or effect-bearing powder slurry, method for producing the same and use thereof |
US6462144B1 (en) | 2000-12-22 | 2002-10-08 | Basf Corporation | Carbamate-functional resins and their use in high solids coating compositions |
US7226971B2 (en) | 2000-12-22 | 2007-06-05 | Basf Corporation | Polyester resin with carbamate functionality, a method of preparing the resin, and a coating composition utilizing the resin |
US6583212B2 (en) | 2000-12-31 | 2003-06-24 | Basf Corporation | Aqueous dispersions for coating compositions |
US6780909B2 (en) | 2001-04-10 | 2004-08-24 | Basf Corporation | Coating composition having low volatile organic content |
US7261926B2 (en) | 2001-06-21 | 2007-08-28 | Basf Coatings Ag | Solventborne coating substance that can be cured physically, thermally or thermally and by using actinic radiation and use thereof |
US6812300B2 (en) | 2001-11-29 | 2004-11-02 | Basf Corporation | Method for making multifunctional materials |
US6995208B2 (en) | 2001-12-11 | 2006-02-07 | Basf Corporation | Clearcoat composition for primerless MVSS adhesion |
US7160973B2 (en) | 2001-12-17 | 2007-01-09 | Basf Corporation | Urethane polymers that reduce the effect of polylactone linkages |
US7297749B2 (en) | 2001-12-17 | 2007-11-20 | Basf Corporation | Asymmetric polyisocyanate monomers in urethane polymers and oligomers to reduce crystallinity |
US6927271B2 (en) | 2002-01-10 | 2005-08-09 | Basf Corporation | Hydroxyl and carbamate functional resins |
US7060357B2 (en) | 2002-10-04 | 2006-06-13 | Basf Corporation | Powder coatings containing symmetrical additives |
US6900270B2 (en) | 2002-10-31 | 2005-05-31 | Basf Corporation | Curable coating compositions with carbamate compounds |
US7342071B2 (en) | 2002-10-31 | 2008-03-11 | Basf Corporation | Clearcoat paint composition |
US7045588B2 (en) | 2004-02-12 | 2006-05-16 | Basf Corporation | Polyester resin composition for use in a coating composition and method of preparing the same |
US7375174B2 (en) | 2004-03-04 | 2008-05-20 | Basf Corporation | Acrylic composition and a curable coating composition including the same |
US7297742B2 (en) | 2004-05-11 | 2007-11-20 | Basf Corporation | Low VOC waterborne primer with high film smoothness |
Also Published As
Publication number | Publication date |
---|---|
JP2012513897A (en) | 2012-06-21 |
CN102264953A (en) | 2011-11-30 |
US20100163423A1 (en) | 2010-07-01 |
EP2382338A2 (en) | 2011-11-02 |
WO2010077896A3 (en) | 2010-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8192603B2 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
US8354471B2 (en) | Acrylic electrocoat composition and process replacing phosphate pretreatment | |
EP2382275B1 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
WO2014074234A1 (en) | Method for improving coating cure for article coated in phosphate-contaminated electrocoat coating composition and electrocoat coating composition | |
EP2382339B1 (en) | Electrocoat compositions with amine ligand | |
EP2379615B1 (en) | Coating compositions with branched phosphorous-containing resin | |
US8702943B2 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
EP2384358B1 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
US8961768B2 (en) | Metal containing integrated electrocoat for better corrosion resistance | |
US20100163423A1 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
EP2382337B1 (en) | Sulfo or sulfamyl group-containing cathodic electrocoat resin | |
EP2382274B1 (en) | Aqueous coating composition comprising pyridine group-containing electrocoat resin | |
US9382638B2 (en) | Electrocoat composition and process replacing phosphate pretreatment | |
US20100167071A1 (en) | Pyridine group-containing electrocoat composition with metal oxide | |
US8815066B2 (en) | Coating composition with phosphorous-containing resins and organometallic compounds | |
US20100167069A1 (en) | Pyridine group-containing electrocoat resin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980152791.7 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 4088/DELNP/2011 Country of ref document: IN |
|
ENP | Entry into the national phase |
Ref document number: 2011544461 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009774800 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09774800 Country of ref document: EP Kind code of ref document: A2 |