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Anti-dazzle liquid for glass and method for processing environment-friendly anti-dazzle glass by using same

An anti-glare glass and glass technology, which is applied in the field of anti-glare liquid, can solve the problems of easy falling off of the coating, difficult to completely treat the water quality, easy to leave scratches on the surface, etc., and achieves simple processing method, easy water quality treatment, and good anti-glare effect. Effect

Inactive Publication Date: 2012-07-11
天津天翔电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of coated anti-glare glass has good anti-glare effect, but the production cost is high, and the coating is easy to fall off, and the surface is easy to leave scratches, etc., which affects the transparency.
Now some manufacturers use high concentrations of hydrofluoric acid and sulfuric acid to process anti-glare glass. Although it can overcome the defects that the coating film is easy to fall off and the surface is easy to scratch, it is difficult to completely treat the water quality after processing, causing environmental pollution and reducing the yield rate. Low, rough particles on the glass surface

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Example 1: A glass antiglare liquid, which is made by mixing the following raw materials according to the following weight ratio: 10 parts of gum arabic powder, 40 parts of hydrochloric acid, 20 parts of hydrofluoric acid, 10 parts of ammonium bifluoride, polyethylene glycol 10 servings.

[0010] The method for processing environmentally friendly anti-glare glass using the above-mentioned glass anti-glare liquid is carried out in accordance with the following steps: ①The glass is sequentially subjected to physical cleaning, water washing, sand washing, water washing and deionized water washing; ②The glass is treated in the above-mentioned anti-glare liquid for 2 minutes ; ③ cooling down; ④ spray cleaning, constant temperature drying.

[0011] The prepared anti-glare glass has fine surface particles, good anti-glare effect, light transmittance greater than 90%, gloss greater than 110%, and reflection coefficient less than 2%.

Embodiment 2

[0012] Example 2: A glass antiglare liquid, which is formed by mixing the following raw materials according to the following weight ratio: 16 parts of gum arabic powder, 42 parts of hydrochloric acid, 21 parts of hydrofluoric acid, 12 parts of ammonium bifluoride, polyethylene glycol 15 servings.

[0013] The method for processing environmentally friendly anti-glare glass using the above-mentioned glass anti-glare liquid is carried out according to the following steps: ①The glass is sequentially subjected to physical cleaning, water washing, sand washing, water washing and deionized water washing; ②The glass is treated in the above-mentioned anti-glare liquid for 1 minute ; ③ cooling down; ④ spray cleaning, constant temperature drying.

[0014] The prepared anti-glare glass has fine surface particles, good anti-glare effect, light transmittance greater than 90%, gloss greater than 110%, and reflection coefficient less than 2%.

Embodiment 3

[0015] Example 3: A glass antiglare liquid, which is made by mixing the following raw materials according to the following weight ratio: 22 parts of gum arabic powder, 45 parts of hydrochloric acid, 23 parts of hydrofluoric acid, 15 parts of ammonium bifluoride, polyethylene glycol 20 servings.

[0016] The method for processing environmentally friendly anti-glare glass using the above-mentioned glass anti-glare liquid is carried out according to the following steps: ①The glass is subjected to physical cleaning, water washing, sand washing, water washing and deionized water washing in sequence; ②The glass is treated in the above-mentioned anti-glare liquid for 30 seconds ; ③ cooling down; ④ spray cleaning, constant temperature drying.

[0017] The prepared anti-glare glass has fine surface particles, good anti-glare effect, light transmittance greater than 90%, gloss greater than 110%, and reflection coefficient less than 2%.

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Abstract

The invention relates to an anti-dazzle liquid for glass, which is prepared by mixing the following raw materials in portion by weight: 10 to 22 portions of Arab gum powder, 40 to 45 portions of hydrochloric acid, 20 to 23 portions of hydrofluoric acid, 10 to 15 portions of ammonium bifluoride and 10 to 20 portions of polyethylene glycol. A method for processing environment-friendly anti-dazzle glass by using the anti-dazzle liquid for the glass comprises the following steps of: 1, cleaning the glass; 2, processing the cleaned glass in the anti-dazzle liquid for 30 to 120 seconds; 3, cooling down; and 4, cleaning by spraying, and drying at a constant temperature. The anti-dazzle liquid for the glass has the advantages that: 1, the manufacturing cost is low, and the processing method is simple; 2, the yield can be greatly improved, and the anti-dazzle effect is good; 3, the aims of ultra-low acid, low emission, and easy water quality treatment can be achieved, the effluent index meets national industrial sewage discharge standard, and the anti-dazzle liquid does not pollute environment; and 4, the application scope is wide.

Description

Technical field: [0001] The invention relates to an anti-glare liquid for processing environment-friendly anti-glare glass and a method for processing environment-friendly anti-glare glass by using the anti-glare liquid. Background technique: [0002] At present, the anti-glare glass sold in the domestic market is generally realized by coating the glass surface. The anti-glare effect of this kind of coated anti-glare glass is better, but the production cost is high, and the coating film is easy to fall off, and the surface is easy to leave scratches, etc., thereby affecting the transparency. Now some manufacturers use high concentrations of hydrofluoric acid and sulfuric acid to process anti-glare glass. Although it can overcome the defects that the coating film is easy to fall off and the surface is easy to scratch, it is difficult to completely treat the water quality after processing, causing environmental pollution and reducing the yield rate. Low, rough particles on th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C17/00
Inventor 苏万海
Owner 天津天翔电子科技有限公司
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