Method for producing tie-dyeing texture colored glass products

A technology for colored glass and a production method, applied in the field of colored texture production technology, can solve the problems of poor plasticity, single color, few varieties, etc., and achieve the effects of bright and beautiful color, easy operation, and environmentally friendly production method

Inactive Publication Date: 2009-03-18
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

[0003] The technical problem to be solved by the present invention is to provide a production method of tie-dye texture colored glass products, which adopts the method of coating the glass surface to produce the required color and texture. The defects of single product color, few varieties and poor plasticity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] First, the volatile mixed solvent is prepared according to the following weight parts formula: xylene 30, cyclohexanone 10, n-butanol 10. stand-by.

[0020] Secondly, dissolve the solvent-based metal complex dye powder (Red-04 oil-soluble transparent dye, produced by Taiwan Mingru) in the above-mentioned prepared volatile mixed solvent, fully stir to form a dye solution with a mass concentration of 20%, and set aside .

[0021] Paint preparation stage:

[0022] Accurately weigh 18g alkyd resin (model 3880, produced by Jiangsu Sanmu), thermosetting acrylic resin 18g (model 9760, produced by Jiangsu Sanmu), amino resin 13g (model 582-2, produced by Jiangsu Sanmu), epoxy resin 4g ( Model E-51, produced by Jinan Tianmao), leveling agent (polyether modified polysiloxane leveling agent, model is F211, produced by Weifang Yunfei Chemical Co., Ltd.) 0.1g, silane coupling agent (Y-ammonia Propyltriethoxysilane) 1g, Red-04 solvent-based metal complex dye solution (6g of Red-04...

Embodiment 2

[0027] First, the volatile mixed solvent was prepared according to the following formula by weight: 25 xylene, 20 g of cyclohexanone, and 20 g of n-butanol, ready for use.

[0028] Secondly, the solvent-based metal complex dye powder (Yellow-20 type oil-soluble transparent dye, produced by Mingru in Taiwan) is dissolved in the above-mentioned volatile matter mixed solvent that has been prepared, and fully stirred to form a dye solution with a mass concentration of 20%. stand-by;

[0029] Paint preparation stage:

[0030] Accurately weigh 19g alkyd resin (model 3880, produced by Jiangsu Sanmu), thermosetting acrylic resin 19g (model 9760, produced by Jiangsu Sanmu), amino resin 15g (model 582-2, produced by Jiangsu Sanmu), epoxy resin 5g ( Model E-51, produced by Jinan Tianmao), leveling agent (polyether modified polysiloxane leveling agent, model is F211, produced by Weifang Yunfei Chemical Co., Ltd.) 0.1g, silane coupling agent Y-(2 , 3-glycidoxy)propyltrimethoxysilane 1g, ...

Embodiment 3

[0034] Take a glass plate cleaned on a glass cleaning machine and place it flat on the workbench, apply the tie-dye texture paint (such as Examples 1 and 2) on the surface of the glass plate, the size of the glass plate is 50cm*65cm, and coat 48g Paint (can be made in the desired color and effect). Then put another cleaned glass plate on it, squeeze out all the air bubbles in the two glass plates with both hands, then quickly peel off the upper glass plate and turn the two sheets with tie-dye together. Put the glass plate of the texture coating into the tunnel furnace and bake at 200°C for 20 minutes.

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Abstract

This invention discloses a production method of tie-dyed texture colored glassware. The production method is characterized in that a clean glass board is put on a workbench, then a tie-dyed texture coating is applied to the surface of the glass board; after the needed color and effect are made, 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, the two boards with the tie-dyed texture coating are placed into a tunnel stove and baked for 20 minutes at 200 DEG C. The main film forming materials of the tie-dyed texture coating comprise alkyd resin, amino resin, thermosetting acrylic resin and epoxy resins. After the coating film is formed, the coating film is characterized by gorgeous color, bright luster, high grade of transparency, high adhesion and good water and fire resistance performance. By applying the coatings to the surface of the glass board, single or various colors and different textures or pictures can be obtained. The production method is environment-friendly and energy-saving and can be easily operated.

Description

technical field [0001] The invention belongs to the production process of colored texture of glass products, in particular to a production method of tie-dye 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. Another method is to apply paint on the surface of the glass product, which is easy to fall off. Therefore how to attach the color effect of the coating used on the glass product is a technical problem that engineers and techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C17/28
Inventor 颜景江
Owner 山东嘉业日用制品有限公司
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