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Processing technology of glass panel

A processing technology, glass panel technology, applied in glass tempering, glass manufacturing equipment, manufacturing tools, etc., to achieve the effect of clean surface, increased compressive stress and tensile stress, and reduced adhesion of dust and fingerprints

Pending Publication Date: 2022-05-06
东莞市柏维光学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to improve the problem of multiple annealing treatments, the application provides a glass panel processing technology

Method used

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  • Processing technology of glass panel
  • Processing technology of glass panel
  • Processing technology of glass panel

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0041] A kind of cleaning fluid, is made by following steps:

[0042] Weigh 0.1 kg of hydrogen peroxide, 0.4 kg of concentrated sulfuric acid and 0.5 kg of organosilane and mix them uniformly to prepare a cleaning solution. The organosilane used in this implementation is phenyltrimethoxysilane in the alkoxysilane, and the mass fraction of concentrated sulfuric acid is 70%.

preparation example 2

[0044] A kind of cleaning fluid, is made by following steps:

[0045] Weigh 0.2 kg of hydrogen peroxide, 0.5 kg of concentrated sulfuric acid and 0.3 kg of organosilane and mix them uniformly to prepare a cleaning solution. The organosilane used in this implementation is di-tert-butoxydiacetoxysilane in acetoxysilane, and the mass fraction of concentrated sulfuric acid is 80%.

preparation example 3

[0047] A kind of cleaning fluid, is made by following steps:

[0048] Weigh 0.3 kg of hydrogen peroxide, 0.4 kg of concentrated sulfuric acid and 0.3 kg of organosilane and mix them uniformly to prepare a cleaning solution. The organosilane used in this implementation is aminosilane which is 3-aminopropyltriethoxysilane, and the mass fraction of concentrated sulfuric acid is 85%.

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Abstract

The invention relates to the technical field of glass, in particular to a processing technology of a glass panel. Through glass pretreatment, annealing treatment and post-treatment, high-strength glass can be obtained through the annealing treatment, the glass substrate is cut into a proper shape to obtain glass slices through glass pretreatment, hydroxyl groups on the surface of the glass substrate are removed through cleaning, the polarity of the glass substrate is reduced, contamination of oil stains is reduced, and the service life of the glass substrate is prolonged. The surface of the glass substrate is kept clean. In the annealing treatment process, the glass slices are heated to 420-900 DEG C and then cooled, so that the surfaces of the glass slices are sharply shrunk to generate compressive stress, and tensile stress is formed in the middle of the glass slices, thereby improving the stress depth and stress degree of the tempered glass and obtaining higher strength. In post-treatment, through cleaning, printing and fingerprint removing treatment, the surface of the tempered glass is kept clean, the waterproof and oil-proof effects are achieved, and dust and fingerprints attached to the surface of the tempered glass are reduced.

Description

technical field [0001] The present application relates to the technical field of glass, and more specifically, relates to a processing technology of a glass panel. Background technique [0002] Glass plays a very important role in our daily life. With the improvement of people's living standards, the requirements for glass are getting higher and higher. The ideal glass should have good strength and not break easily. Therefore, in order to make the glass have better strength, it is necessary to temper the glass. The tempered glass has high strength and good safety. It is widely used in high-rise building doors and windows, glass Curtain wall, indoor partition glass, lighting ceiling, sightseeing elevator passage, furniture, glass guardrail, etc. [0003] At present, the treatment of tempered glass is mainly through chemical tempering method and physical tempering method. The physical tempering method is to heat the glass to a suitable temperature and then cool it rapidly, so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B25/00C03B27/012C03B27/04C03C23/00B08B11/04
CPCC03B25/00C03B27/04C03B27/012C03C23/0075B08B11/04
Inventor 曾文健许跃峰贺新亮吴喜成
Owner 东莞市柏维光学科技有限公司
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