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Glass product surface coloring technology

A glass product and surface coloring technology, applied in the direction of coating, etc., can solve the problems of uneven glass color, short coating maintenance time, and glass product quality cannot be guaranteed.

Inactive Publication Date: 2019-11-15
芜湖中义玻璃有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a surface coloring process for glass products, which solves the problem of directly processing into colored glass. The maintenance time is short, and the quality of glass products cannot be guaranteed

Method used

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  • Glass product surface coloring technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] S1. Preparation of glass products: Select glass products with smooth and flawless surface, first use glass cleaning agent to clean the surface and interior of glass products, and then use cleaning agent for second cleaning, clean the finished glass products Place in a cool place for natural air-drying, so that there are no water droplets and water mist on the surface of glass products;

[0031] S2. Annealing treatment of glass products: place the glass products without water mist on the surface in an annealing furnace for annealing treatment, slowly raise the temperature in the annealing furnace to 400°C, and then take it out to cool naturally;

[0032] S3, preparation of coloring agent: select 20 parts of tributyl phosphate, 15 parts of zinc oxide, 12 parts of sodium carbonate and 12 parts of potassium carbonate and drop into the blender, start the blender to 20 parts of tributyl phosphate, 15 parts of zinc oxide, 12 parts Parts of sodium carbonate and 12 parts of pota...

Embodiment 2

[0036]S1. Preparation of glass products: Select glass products with smooth and flawless surface, first use glass cleaning agent to clean the surface and interior of glass products, and then use cleaning agent for second cleaning, clean the finished glass products Place in a cool place for natural air-drying, so that there are no water droplets and water mist on the surface of glass products;

[0037] S2. Annealing treatment of glass products: place the glass products without water mist on the surface in an annealing furnace for annealing treatment, slowly raise the temperature in the annealing furnace to 400°C, and then take it out to cool naturally;

[0038] S3, preparation of coloring agent: select 10 parts of tributyl phosphate, 10 parts of zinc oxide, 5 parts of sodium carbonate and 5 parts of potassium carbonate and drop into the blender, start the blender to 10 parts of tributyl phosphate, 10 parts of zinc oxide, 5 parts 5 parts of sodium carbonate and 5 parts of potassi...

Embodiment 3

[0042] S1. Preparation of glass products: Select glass products with smooth and flawless surface, first use glass cleaning agent to clean the surface and interior of glass products, and then use cleaning agent for second cleaning, clean the finished glass products Place in a cool place for natural air-drying, so that there are no water droplets and water mist on the surface of glass products;

[0043] S2. Annealing treatment of glass products: place the glass products without water mist on the surface in an annealing furnace for annealing treatment, slowly raise the temperature in the annealing furnace to 400°C, and then take it out to cool naturally;

[0044] S3, preparation of colorant: select 30 parts of tributyl phosphate, 20 parts of zinc oxide, 20 parts of sodium carbonate and 20 parts of potassium carbonate and put them into the mixer, start the mixer to 30 parts of tributyl phosphate, 20 parts of zinc oxide, 20 parts 1 part of sodium carbonate and 20 parts of potassium...

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Abstract

The invention discloses a glass product surface coloring technology. The technology comprises following steps: step one, preparing a glass product: picking a glass product with a smooth and defect-free surface; washing the surface and interior of the glass product by a glass detergent; then washing the glass product by a cleaning agent for a second time; and after cleaning, placing the glass product in a shady and cool place to naturally dry the glass product until no water drop or water mist is left on the surface of the glass product. The invention relates to the technical field of glass product processing. The provided glass product surface coloring technology colors a glass product in a post spraying mode, thus the color of the glass product can last a long term, moreover, the glass isresistant to high temperature, even if the glass product in a high temperature environment, the color of the glass product will not fade easily, the color stability of the glass product is maintained, the colored coating is covered by a protective paint, and the durability and wear resistant property of the color on the glass surface are further improved.

Description

technical field [0001] The invention relates to the technical field of glass product processing, in particular to a surface coloring process of glass products. Background technique [0002] Glass products are widely used in construction, daily use, medical, chemical, home furnishing, electronics, instrumentation, nuclear engineering and other fields. Glass products are a general term for daily necessities and industrial products processed with glass as the main raw material. A transparent solid substance that forms a continuous network structure during melting, and a silicate non-metallic material that gradually increases in viscosity and hardens during cooling. Glass is divided into tempered glass, porous glass (ie, foam glass) according to performance characteristics , with a pore size of about 40, used for seawater desalination, virus filtration, etc.), conductive glass (used as electrodes and aircraft windshield glass), glass-ceramics, opalescent glass (used for lighting...

Claims

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Application Information

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IPC IPC(8): C03C17/42C03B25/00
CPCC03B25/00C03C17/42C03C2217/281C03C2217/29C03C2218/31C03C2218/32
Inventor 孔令明张杰周家发刘明刘传奇
Owner 芜湖中义玻璃有限公司