Preparation method for tie-dyeing texture colored glass product

A technology for colored glass and products, which is applied in the field of preparation of tie-dye texture colored glass products, which can solve the problems of not being able to make the desired color and effect, poor pigment fluidity, and difficult to control the color, and shorten the baking temperature and baking time. The effect of time, good adhesion and easy handling

Inactive Publication Date: 2015-11-04
山东嘉业日用制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Glass is widely used in people's daily life. Glass itself is generally colorless and transparent. Coloring is often required in the production of products to meet the requirements of glass handicrafts. At present, a method commonly used for coloring glass is to directly paint the glass. Mix it with glass and other raw materials, put it in a crucible and melt it at a high temperature of 1300-1500 degrees, but due to the poor fluidity of the pigment, the color is difficult to control and the desired color and effect cannot be produced.
There is also a method to apply paint on the surface of glass products, which is easy to fall off

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A tie-dyeing texture paint, prepared from component A and component B at a weight ratio of 3.5:1, component A is made from the following raw materials in parts by weight: 3 parts of pentaerythritol tetraacrylate, epoxy Acrylic ester 10 parts, vinyl acetate copolymer resin 5 parts, vinyl triethoxysilane 8 parts, amino resin 9 parts, thermosetting acrylic resin 11 parts, polyketone resin 5 parts, dibutyl phthalate 2 parts, phosphoric acid 8 parts of tricresyl ester, 1 part of silane coupling agent, 1 part of dustproof nano fumed silica, 0.5 part of wetting agent alkaryl polyether alcohol, 0.5 part of silicone defoamer, leveling agent BYK3330.6 Parts, 25 parts of solvent-based metal complex dye solution with a mass concentration of 10%; component B is a cracking agent.

[0035] The solvent-type metal complex dye solution is composed of metal complex dye and volatile mixed solvent. The metal complex dye is Red-04 type. The volatile mixed solvent is prepared from the follo...

Embodiment 2

[0048] A kind of tie-dye texture paint, which is prepared from component A and component B according to the weight ratio of 3.5:1, component A is made from the following raw materials in parts by weight: 5 parts of pentaerythritol tetraacrylate, epoxy Acrylic ester 15 parts, vinyl acetate copolymer resin 3 parts, vinyl triethoxysilane 6 parts, amino resin 8 parts, thermosetting acrylic resin 12 parts, polyketone resin 2 parts, dibutyl phthalate 5 parts, phosphoric acid 5 parts of tricresyl ester, 2 parts of silane coupling agent, 2 parts of dustproof nano fumed silica, 0.3 part of wetting agent alkylaryl polyether alcohol, 0.3 part of silicone defoamer, leveling agent BYK3330.4 Parts, 30 parts of solvent-based metal complex dye solution with a mass concentration of 10%; component B is a cracking agent.

[0049] The solvent-type metal complex dye solution is composed of metal complex dye and volatile mixed solvent. Metal complex dyes are Yellow-20, Blue-06 and Green-975 mixed ...

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Abstract

The invention relates to the field of glass products, and concretely relates to a preparation method for a tie-dyeing texture colored glass product. The preparation method comprises that a clean glass board is put on a workbench, then a tie-dyeing texture coating is applied to the surface of the glass board; another glass board is covered on the first glass board, the two pieces of glass boards are pressed tightly until the bubbles are forced out; next, the upper glass board is taken away; and finally the two boards with the tie-dyeing texture coating are placed into a tunnel stove and baked for 20 minutes at 180-200 DEG C. The tie-dyeing texture coating is prepared from pentaerythritol tetraacrylate, epoxy acrylate, poly(vinyl chloride-co-vinyl acetate), triethoxyvinylsilane, a silane coupling agent, an antifoaming agent, a solvent-type metal complex dye solution, a cracking agent and the like. The membrane made from the coating on the glass surface is strong in adhesive force, is resistant to scrubbing, has bright and beautiful color and is natural in texture effect. The invention also provides a preparation method of the product.

Description

technical field [0001] The invention relates to the field of glass products, in particular to a method for preparing tie-dyed texture colored glass products. Background technique [0002] Glass is widely used in people's daily life. Glass itself is generally colorless and transparent. Coloring is often required in the production of products to meet the requirements of glass handicrafts. At present, a method commonly used for coloring glass is to directly paint the glass. Mix it with glass and other raw materials, put it in a crucible and melt it at a high temperature of 1300-1500 degrees, but due to the poor fluidity of the pigment, it is difficult to control the color and the desired color and effect cannot be produced. There is also a method to apply paint on the surface of glass products, which is easy to fall off. How to endow the color effect of the coating used on the glass product is a technical problem that engineers and technicians need to solve. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C17/00
Inventor 颜世嘉
Owner 山东嘉业日用制品有限公司
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