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High-hardness heat-resistant coating for anti-dazzle glass

An anti-glare glass, high-hardness technology, applied in the field of glass film materials, can solve the problem that the hardness and heat resistance of the anti-glare glass film cannot be satisfied.

Inactive Publication Date: 2016-09-21
ANHUI HERUN SPECIAL GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The hardness and heat resistance of the anti-glare glass film in the prior art cannot meet the needs in production, so it is urgent to develop a heat-resistant anti-glare glass film with high hardness to meet the needs of actual production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of high-hardness heat-resistant antiglare glass coating film proposed by the present invention, its raw material comprises by weight: 35 parts of organosilicon modified epoxy resin, 10 parts of alkyd resin, 5 parts of polychloroacetic acid, modified vanadium dioxide 6 parts, 3 parts of styrene elastomer, 3 parts of nano antimony tin oxide, 4 parts of polysiloxane prepolymer, 2 parts of styrene, 4 parts of o-phenylenediamine, 2.5 parts of acetylacetone, 3.5 parts of acrylate, nano 4 parts of titanium dioxide, 2.5 parts of nano-silica, 3.5 parts of alumina, 4.5 parts of mica powder, 2.5 parts of sodium dodecylbenzenesulfonate, 3 parts of benzophenone, 4 parts of leveling agent, 3.5 parts of defoamer , 4.5 parts of dispersant, 2 parts of thickener, 3.5 parts of stabilizer, and 2.5 parts of adhesive.

[0019] The modified vanadium dioxide is prepared according to the following process: 3 parts by weight of a substance with a concentration of 0.10 mol / L sodium silicat...

Embodiment 2

[0021] A kind of high-hardness heat-resistant antiglare glass coating film proposed by the present invention, its raw material comprises by weight: 25 parts of organosilicon modified epoxy resin, 15 parts of alkyd resin, 2 parts of polychloroacetic acid, modified vanadium dioxide 9 parts, 1 part of styrene elastomer, 4 parts of nano antimony tin oxide, 3 parts of polysiloxane prepolymer, 3 parts of styrene, 2 parts of o-phenylenediamine, 4 parts of acetylacetone, 2 parts of acrylate, nano 5 parts of titanium dioxide, 1 part of nano-silica, 5 parts of alumina, 3 parts of mica powder, 4 parts of sodium dodecylbenzenesulfonate, 2 parts of benzophenone, 5 parts of leveling agent, 1 part of defoamer , 7 parts of dispersant, 1 part of thickener, 5 parts of stabilizer, and 1 part of adhesive.

[0022]The modified vanadium dioxide is prepared according to the following process: by weight, 2 parts of a substance with a concentration of 0.15 mol / L sodium silicate solution and 3 parts of...

Embodiment 3

[0024] A kind of high-hardness heat-resistant antiglare glass coating film proposed by the present invention, its raw material comprises by weight: 45 parts of organosilicon modified epoxy resin, 5 parts of alkyd resin, 8 parts of polychloroacetic acid, modified vanadium dioxide 3 parts, 5 parts of styrene elastomer, 2 parts of nano antimony tin oxide, 5 parts of polysiloxane prepolymer, 1 part of styrene, 6 parts of o-phenylenediamine, 1 part of acetylacetone, 5 parts of acrylate, nano 3 parts of titanium dioxide, 4 parts of nano-silica, 2 parts of alumina, 6 parts of mica powder, 1 part of sodium dodecylbenzenesulfonate, 4 parts of benzophenone, 3 parts of leveling agent, 6 parts of defoamer , 2 parts of dispersant, 3 parts of thickener, 2 parts of stabilizer, 4 parts of adhesive.

[0025] The modified vanadium dioxide is prepared according to the following process: by weight, 4 parts of the substance with a concentration of 0.05mol / L sodium silicate solution and 6 parts of ...

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PUM

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Abstract

The invention discloses a high-hardness heat-resistant coating for anti-dazzle glass. Raw materials of the high-hardness heat-resistant coating comprise organosilicon modified epoxy resin, alkyd resin, polychloroacetic acid, modified vanadium dioxide, a styrene elastomer, nanometer tin antimony oxide, a polysiloxane prepolymer, styrene, o-phenylenediamine, acetylacetone, acrylate, nanometer titania, alumina, mica powder, sodium dodecylbenzenesulphonate, benzophenone, a leveling agent, an antifoaming agent, a dispersing agent, a thickener, a stabilizer and an adhesive. The coating for the anti-dazzle glass has good photopermeability and excellent wear resistance and heat resistance.

Description

technical field [0001] The invention relates to the field of glass film materials, in particular to a high-hardness heat-resistant anti-glare glass coating film. Background technique [0002] Anti-glare glass is also called anti-reflective glass or non-reflective glass. Anti-glare glass reduces the reflectivity of the glass surface, so that the reflectivity is ≤2%, the light transmittance is ≥80%, and the gloss is ≥60%. Anti-glare glass is a kind of glass with special treatment. The principle is to process high-quality glass on one or both sides to make it have a lower reflectance than ordinary glass, reducing the reflectance of light to 1%, so as to reduce the interference of ambient light, improve the clarity of the picture, reduce the reflection of the screen, make the image clearer and more realistic, and let the viewer enjoy better visual effects. [0003] The hardness and heat resistance of the anti-glare glass film in the prior art cannot meet the needs in productio...

Claims

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Application Information

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IPC IPC(8): C08L63/00C08L67/08C08L25/04C08L83/04C08K13/06C08K9/02C08K3/22C08K3/36C08K5/18C08K3/34
CPCC08L63/00C08L2201/08C08L2203/16C08L2205/035C08L67/08C08L25/04C08L83/04C08K13/06C08K9/02C08K3/22C08K2003/2227C08K3/36C08K2003/2241C08K5/18C08K3/34
Inventor 凌卫平
Owner ANHUI HERUN SPECIAL GLASS CO LTD
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