Anti-reflection film coating liquid applicable to anti-dazzle patterned solar glass, preparation method of anti-reflection film coating liquid and method for manufacturing solar glass with same

A solar glass and anti-glare technology, which can be used in biocide-containing paints, antifouling/underwater coatings, and devices for coating liquids on surfaces, etc. The light rate and dirt resistance are not ideal, and it is difficult to achieve anti-glare and other problems, so as to achieve the effect of no defects on the film surface, improved functionality and power generation, and low production costs

Active Publication Date: 2019-12-20
DONGGUAN CSG SOLAR GLASS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, it is difficult for the coating solution of the above-mentioned prior art to achieve an organic combination of anti-glare and anti-reflection and anti-reflection, which leads to poor functionality and power generation of photovoltaic modules, and the high light transmittance and dirt resistance of the solar glass produced Dirt performance is not ideal

Method used

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  • Anti-reflection film coating liquid applicable to anti-dazzle patterned solar glass, preparation method of anti-reflection film coating liquid and method for manufacturing solar glass with same
  • Anti-reflection film coating liquid applicable to anti-dazzle patterned solar glass, preparation method of anti-reflection film coating liquid and method for manufacturing solar glass with same
  • Anti-reflection film coating liquid applicable to anti-dazzle patterned solar glass, preparation method of anti-reflection film coating liquid and method for manufacturing solar glass with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A kind of anti-reflective coating liquid suitable for anti-glare pattern solar glass, it comprises the raw material of following weight percent:

[0052]

[0053] Wherein, the organic-inorganic nano-hybrid resin comprises the following raw materials in weight percent:

[0054]

[0055] Wherein, the low surface energy additive is one or any combination of two or more of hydroxyl silicone oil, water-soluble silicone oil, hydrogen-containing silicone oil, polyether modified silicone oil or DC-57;

[0056] Wherein, the volatilization control agent is one or any combination of two or more of N, N dimethylformamide, acetylacetone or environment-friendly mixed dibasic acid ester;

[0057] Among them, the diluent is methanol, ethanol, isopropanol, n-butanol, ethylene glycol methyl ether, ethylene glycol monobutyl ether, propylene glycol methyl ether, propylene glycol butyl ether, diethylene glycol methyl ether, diethylene glycol monobutyl ether One or any combination of ...

Embodiment 2

[0068] A kind of anti-reflective coating liquid suitable for anti-glare pattern solar glass, it comprises the raw material of following weight percent:

[0069]

[0070] Wherein, the organic-inorganic nano-hybrid resin comprises the following raw materials in weight percent:

[0071]

[0072] Among them, the low surface energy additive is hydroxyl silicone oil;

[0073] Wherein, the volatilization control agent is N, N dimethylformamide;

[0074] Wherein, the diluent is methanol.

[0075] Wherein, solvent is ethanol;

[0076] Wherein, the organosilicon modified resin is organosilicon modified polyester resin;

[0077] Wherein, silicate is tetraethoxysilane;

[0078] Wherein, the catalyst is hydrochloric acid.

[0079] Above-mentioned a kind of preparation method that is applicable to the antireflection coating solution of anti-glare pattern solar glass, it comprises the following steps:

[0080] Step 1. Preparation of organic-inorganic nano-hybrid resin: add the fo...

Embodiment 3

[0084] A kind of anti-reflective coating liquid suitable for anti-glare pattern solar glass, it comprises the raw material of following weight percent:

[0085]

[0086] Wherein, the organic-inorganic nano-hybrid resin comprises the following raw materials in weight percent:

[0087]

[0088] Wherein, the low surface energy additive is a composition of water-soluble silicone oil and hydrogen-containing silicone oil;

[0089] Wherein, the volatilization control agent is a composition of acetylacetone and an environment-friendly mixed dibasic acid ester;

[0090] Wherein, the diluent is a combination of ethanol, isopropanol and n-butanol.

[0091] Wherein, solvent is the composition of isopropanol, n-butanol and ethylene glycol methyl ether;

[0092] Wherein, the organosilicon-modified resin is a composition of organosilicon-modified alkyd resin and organosilicon-modified acrylic resin;

[0093] Wherein, silicate is the composition of tetramethoxysilane and vinyltrietho...

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Abstract

The invention relates to the technical field of solar glass and in particular to an anti-reflection film coating liquid applicable to anti-dazzle patterned solar glass, a preparation method of the anti-reflection film coating liquid and a method for manufacturing solar glass with same. The anti-reflection film coating liquid applicable to the anti-dazzle patterned solar glass comprises raw materials, namely an organic/inorganic nano hybridized resin, a low surface energy aid, a volatilization control agent and a diluent. The film coating liquid is applied to the anti-dazzle patterned solar glass with high roughness through a rolling process, a film surface has no defect, and in addition, the anti-dazzle patterned solar glass has high light permeability and very good anti-fouling performance, so that dazzle prevention and reflection reduction and transparence improvement are inorganically and integrally combined, and functions and power generation efficiency of a photovoltaic module canbe improved. The preparation method of the anti-reflection film coating liquid applicable to the anti-dazzle patterned solar glass has the characteristics of being simple in process, low in production cost and applicable to large-scale production. The method for manufacturing anti-reflection transparence improvement solar photovoltaic cell packaging glass is simple in manufacturing process and uniform in film coating.

Description

technical field [0001] The invention relates to the technical field of solar glass, in particular to an anti-reflective coating solution suitable for anti-glare patterned solar glass, a preparation method thereof and a method for manufacturing solar glass using the same. Background technique [0002] With the popularization and application of photovoltaic modules, photovoltaic modules have gradually entered urban curtain walls, roofs and private applications from power stations in mountains, seaside and deserts. However, existing photovoltaic modules have disadvantages such as strong reflection, glare and light pollution. The application of photovoltaic modules in the city will be limited, and photovoltaic module manufacturers will also put forward higher requirements for photovoltaic modules in areas such as curtain walls, roofs, and roadsides, requiring the cover glass of photovoltaic modules to have anti-glare and anti-glare effects. Anti-glare glass was born on demand. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/00C09D167/08C09D133/04C09D5/16C09D7/61C09D7/65C09D7/63C03C17/00B05D1/28B05D3/02B05D5/06B05D7/24
CPCB05D1/28B05D3/0254B05D5/06B05D7/24B05D2203/35C03C17/009C08L2205/025C08L2205/035C09D5/1687C09D133/04C09D167/00C09D167/08C08L83/04C08K3/36C08K5/20C08L33/04C08K5/10C08L67/08
Inventor 周志文王科陈刚刘明刚陈海峰纪朋远唐高山贺志奇胡小娅陈诚
Owner DONGGUAN CSG SOLAR GLASS
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