CN102683137A

CN102683137A - Process for making colorful fluorescent lamp tube

Info

Publication number: CN102683137A
Application number: CN2012101482553A
Authority: CN
Inventors: 吴为超
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-15
Filing date: 2012-05-15
Publication date: 2012-09-19

Abstract

The invention relates to a process for making a colorful fluorescent lamp tube. Most of traditional colorful energy-saving fluorescent lamps are made of colorful lamp tubes materials, and have the defects of crispness, large breaking possibility, low manufacture qualified rate, large processing difficulty, difficulty in controlling the quality, high cost, non-uniformity in coating in a process of manufacturing fluorescent powder, and excessive florescent powder accumulation, and is adverse to the transportation. Tetraethoxysilane, alcohol or methyl alcohol, coloring salts, water, glucose, glacial acetic acid, hydrogen nitrate and n-butyl alcohol are used as main raw materials, and are coated on the outer part of a colorless transparent tube by adopting a special process to make the colorful fluorescent lamp tube. The colorful fluorescent lamp tube has the advantages of strong color absorption capacity, difficulty in fading, long service life, high cleanness, weathering resistance and the like.

Description

A kind of process of making the color fluorescence fluorescent tube

Technical field

The present invention relates to a kind of making colored fluorescent lamp plumber process, especially a kind of decorative lighting is made with the colour of fluorescent tube, belongs to fluorescent tube pipe dye technology.

Background technology

At present, traditional colorful energy conservation fluorescent lamp mostly is to adopt Color lamp tube tubing to make, and Color lamp tube tubing is in common fluorescent tube, to add chemical pigment, causes finished product fluorescent tube tube material property crisp; Broken big, it is low to make qualification rate, and difficulty of processing is big, difficult quality control; Be unfavorable for transportation, the price of finished product Color lamp tube tubing is the three-to-four-fold of Transparent lamp tube tubing, and the fluorescent material coating is opaque because of fluorescent tube tubing in system lamp process; Can not observe the inner bisque of power saving fluorescent lamp, cause bisque inhomogeneous, accumulated powder is many; In fluorescent tube envelope system, in the process of exhaust, gas leakage is many simultaneously; Vacuum degree is difficult to guarantee that the photoelectric parameter of fluorescent tube can't guarantee that the qualification rate in the Color lamp tube fluorescent tube course of processing only is equivalent to about 30 to 40 percent of common power saving fluorescent lamp qualification rate.Because of difficult quality control, it is short useful life to be sold to the client, and use cost is high, and photoelectric parameter can't guarantee, cannot carry out effective after-sale service to the consumer.

It is to apply with color phosphor that some colored electric lamp bulbs or colored fluorescent lamp are also arranged, but the color phosphor manufacture difficulty is big, and cost is high, quality and luminous instability, and the life-span is short.

The object of the present invention is to provide a kind of making simple, cost is low, and long service life was both attractive in appearance, the color fluorescence fluorescent tube that photoelectric parameter is high.

Summary of the invention

In order to realize the painted of water white transparency fluorescent tube pipe, the present invention provides a kind of process of making the color fluorescence fluorescent tube, and it can be coated with in clear glass fluorescent tube pipe appearance and be stained with color of all kinds, to realize changing into each required coloured light after white light sees through fluorescent tube.

To achieve these goals, the present invention adopts following technical scheme, and it comprises fluorescent tube, the outer coloured coating of pipe, the material component of said coating: tetraethoxysilane, ethanol or methyl alcohol, painted salt, water, glucose, glacial acetic acid, nitric acid, n-butanol; Manufacture craft: 1, get adequate amount of ethanol or methyl alcohol and mix mutually, make catalyst, stir with nitric acid with tetraethoxysilane; 2, in above-mentioned solution, adding appropriate amount of purified water stirs; 3, the painted salt of adding, glucose, glacial acetic acid, n-butanol mix mutually in above-mentioned solution; 4, step 3 gained solution is heated to 40 ℃, stirs; 5, with clear water that tube outer wall is clean, dry; 6, with special fixture with the clamping that makes progress of fluorescent tube mouth, immerse step 5 and carry certain hour in the solution; 7, the fluorescent tube after painted is tentatively toasted film forming; 8, the fluorescent tube after painted is got into the baking box certain hour of higher temperature, make the look film fine and close.Technology of the present invention is simple, and cost is low, and fineness, texture and Color lamp tube tubing are as good as, and quality is guaranteed and attractive in appearance, and cost is low.Thereby enlarged the scope of application of common power saving fluorescent lamp.Be particularly suitable for home decoration, advertising, use observes the day.

Embodiment

Below in conjunction with instantiation the present invention is further described:

For example: in the making of the outer surface colour film of existing common power saving fluorescent lamp fluorescent tube.Get adequate amount of ethanol or methyl alcohol and mix mutually, make catalyst, stir with nitric acid with tetraethoxysilane; In above-mentioned solution, adding appropriate amount of purified water stirs; The painted salt of adding, glucose, glacial acetic acid, n-butanol mix mutually in above-mentioned solution; Gained solution is heated to 40 ℃, stirs; With clear water that tube outer wall is clean, dry; , immerse step 5 and carry certain hour in the solution the clamping that makes progress of fluorescent tube mouth with special fixture; Fluorescent tube after painted is tentatively toasted film forming; With the baking box certain hour of the entering of the fluorescent tube after painted higher temperature, make the look film fine and close.Technology of the present invention is simple, and cost is low, and fineness, texture and Color lamp tube tubing are as good as, and quality is guaranteed and attractive in appearance, and cost is low.Thereby enlarged the scope of application of common power saving fluorescent lamp.Be particularly suitable for home decoration, advertising, use observes the day.

Claims

1. process of making the color fluorescence fluorescent tube; It comprises fluorescent tube, the outer coloured coating of pipe, it is characterized in that the material component of said coating: tetraethoxysilane, ethanol or methyl alcohol, painted salt, water, glucose, glacial acetic acid, nitric acid, n-butanol; Manufacture craft: 1, get adequate amount of ethanol or methyl alcohol and mix mutually, make catalyst, stir with nitric acid with tetraethoxysilane; 2, in above-mentioned solution, adding appropriate amount of purified water stirs; 3, the painted salt of adding, glucose, glacial acetic acid, n-butanol mix mutually in above-mentioned solution; 4, step 3 gained solution is heated to 40 ℃, stirs; 5, with clear water that tube outer wall is clean, dry; 6, with special fixture with the clamping that makes progress of fluorescent tube mouth, immerse step 5 and carry certain hour in the solution; 7, the fluorescent tube after painted is tentatively toasted film forming; 8, the fluorescent tube after painted is got into the baking box certain hour of higher temperature.