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Photovoltaic battery panel glass cover sheet high-transmittance wearproof and antifouling paint and preparation method thereof

A high light transmittance, photoelectric cell technology, applied in anti-fouling/underwater coatings, anti-corrosion coatings, and biocide-containing paints, etc., can solve the problems of huge manpower and material resources, reduce pollution and damage, and increase hardness , the effect of improving adhesion and surface self-cleaning

Inactive Publication Date: 2018-01-09
苏州罗格特光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional cleaning methods mainly use cleaning vehicles or manual large-scale scouring and cleaning of contaminated photovoltaic panels, which requires huge manpower and material resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: A high light transmittance wear-resistant antifouling coating for the glass cover sheet of a photoelectric cell panel, which is composed of the following raw materials in parts by weight: 45 parts of fluorocarbon resin, 15 parts of antifouling reinforcing filler, 65 parts of ethyl acetate, 15 parts of N-vinylpyrrolidone, 8 parts of neopentyl glycol diglycidyl ether, 6 parts of paraffin oil, and 2 parts of hyperdispersant.

[0018] Further, the anti-fouling reinforcing filler is hydrophobic fumed silica and transparent powder, the mass ratio of which is 2:9; the particle size of the transparent powder is 800-1200 mesh; the hyperdispersant is a hyperdispersant Agent Disperbyk-163.

[0019] The preparation method of a kind of photoelectric cell board glass cover sheet with high light transmittance wear-resistant antifouling coating comprises the following steps:

[0020] (1) Mix the anti-fouling reinforcing filler, half volume of ethyl acetate, and hyperdisp...

Embodiment 2

[0023] Embodiment 2: A high light transmittance wear-resistant antifouling coating for the glass cover sheet of a photoelectric cell panel, which is composed of the following raw materials in parts by weight: 45 parts of fluorocarbon resin, 10 parts of antifouling reinforcing filler, 50 parts of ethyl acetate, 10 parts of N-vinylpyrrolidone, 5 parts of neopentyl glycol diglycidyl ether, 3 parts of paraffin oil, and 1 part of hyperdispersant.

[0024] Further, the anti-fouling reinforcing filler is hydrophobic fumed silica and transparent powder, and its mass part ratio is 1: 6; the particle size of the transparent powder is 800 ~ 1200 mesh; the hyperdispersant is hyperdispersant Agent SOLSPERSE.

[0025] The preparation method of a kind of photoelectric cell board glass cover sheet with high light transmittance wear-resistant antifouling coating comprises the following steps:

[0026] (1) Mix the anti-fouling reinforcing filler, half volume of ethyl acetate, and hyperdispersa...

Embodiment 3

[0029] Embodiment 3: A high light transmittance wear-resistant antifouling coating for the glass cover sheet of a photoelectric cell panel, which is composed of the following raw materials in parts by weight: 45 parts of fluorocarbon resin, 20 parts of antifouling reinforcing filler, 80 parts of ethyl acetate, 20 parts of N-vinylpyrrolidone, 10 parts of neopentyl glycol diglycidyl ether, 8 parts of paraffin oil, and 3 parts of hyperdispersant.

[0030] Further, the anti-fouling reinforcing filler is hydrophobic fumed silica and transparent powder, the mass ratio of which is 1:3; the particle size of the transparent powder is 800-1200 mesh; the hyperdispersant is a hyperdispersant Agent Tilo5161.

[0031] The preparation method of a kind of photoelectric cell board glass cover sheet with high light transmittance wear-resistant antifouling coating comprises the following steps:

[0032] (1) Mix the anti-fouling reinforcing filler, half volume of ethyl acetate, and hyperdispersa...

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Abstract

The invention discloses a photovoltaic battery panel glass cover sheet high-transmittance wearproof and antifouling paint, which is prepared from the following raw materials in parts by weight: 30-60parts of fluorocarbon resin, 10-20 parts of an antifouling reinforcing filler, 50-80 parts of ethyl acetate, 10-20 parts of N-vinyl pyrrolidone, 5-10 parts of neopentyl glycol di-glycidyl ether, 3-8 parts of paroline and 1-3 parts of a hyperdispersant. The coating provided by the invention is high in transparency, does not influence lighting of a photovoltaic battery panel, can efficiently improvethe wearproof and antifouling performance of the surface of a photovoltaic battery panel glass cover sheet at the same time, keeps the reliability and the electric power output characteristic of a photovoltaic battery under the condition without being cleaned for a long time, greatly reduces output of manpower and material resources and improves the working efficiency.

Description

technical field [0001] The invention relates to the technical field of photoelectric cell materials, in particular to a high light transmittance wear-resistant and antifouling coating for a glass cover sheet of a photoelectric cell plate and a preparation method thereof. Background technique [0002] At present, the new energy available to mankind mainly includes solar energy, geothermal energy, wind energy, ocean energy and nuclear energy. Ocean energy and geothermal energy are only available in certain places. Compared with other energy sources, solar photovoltaic has the advantages of abundant resources, the most direct energy conversion, the cleanest and environmental protection, and zero emission. Solar photovoltaic is the highest one-time conversion efficiency among currently available energy sources, and it is the easiest to use, the most reliable and the most economical. Therefore, photovoltaic power generation technology has been rapidly developed and widely used. ...

Claims

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Application Information

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IPC IPC(8): C09D127/12C09D5/16C09D5/08C09D7/61C09D7/63
Inventor 朱建国况军徐贤德
Owner 苏州罗格特光电科技有限公司
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