Sealing adhesive for solar photovoltaic module and preparation method of sealing adhesive
A solar photovoltaic and sealant technology, applied in photovoltaic power generation, adhesives, electrical components, etc., can solve the problems of difficult coating and deployment, high viscosity of sealant, short shelf life, etc., and achieve extended shelf life and elongation at break. High rate and long shelf life
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0022] The sealant for solar photovoltaic modules is characterized in that it is composed of the following raw materials in parts by weight: polydimethylsiloxane: 90 parts, white carbon black or titanium dioxide: 8 parts, dibutyl phthalate or triphenyl phosphate: 18 parts, resorcinol diglycidyl ether or ethanol: 12 parts, acrylamide: 7 parts, phthalic anhydride: 4 parts, aluminum hydroxide or magnesium hydroxide: 13 parts, max. Glass fiber or asbestos fiber with a size of 0.05mm: 30 parts, anti-aging agent D: 4 parts, methylparaben: 2 parts, methyltrimethoxysilane or ethyltrimethoxysilane or methyltriethoxy Silane or ethyltriethoxysilane or vinyltrimethoxysilane or vinyltriethoxysilane: 5 parts.
Embodiment 2
[0024] The sealant for solar photovoltaic modules is characterized in that it is composed of the following raw materials in parts by weight: polydimethylsiloxane: 80 parts, white carbon black or titanium dioxide: 5 parts, dibutyl phthalate or triphenyl phosphate: 15 parts, resorcinol diglycidyl ether or ethanol: 10 parts, acrylamide: 5 parts, phthalic anhydride: 3 parts, aluminum hydroxide or magnesium hydroxide: 10 parts, max. Glass fiber or asbestos fiber with a size of 0.05mm: 20 parts, anti-aging agent D: 2 parts, methylparaben: 1 part, methyltrimethoxysilane or ethyltrimethoxysilane or methyltriethoxy Silane or ethyltriethoxysilane or vinyltrimethoxysilane or vinyltriethoxysilane: 4 parts.
Embodiment 3
[0026] The sealant for solar photovoltaic modules is characterized in that it is composed of the following raw materials in parts by weight: polydimethylsiloxane: 100 parts, white carbon black or titanium dioxide: 10 parts, dibutyl phthalate or triphenyl phosphate: 20 parts, resorcinol diglycidyl ether or ethanol: 15 parts, acrylamide: 10 parts, phthalic anhydride: 5 parts, aluminum hydroxide or magnesium hydroxide: 16 parts, max. Glass fiber or asbestos fiber with a size of 0.05mm: 40 parts, anti-aging agent D: 5 parts, methylparaben: 3 parts, methyltrimethoxysilane or ethyltrimethoxysilane or methyltriethoxy Silane or ethyltriethoxysilane or vinyltrimethoxysilane or vinyltriethoxysilane: 6 parts.
[0027] Through repeated tests by the applicant, it is found that the following formulas can all reach the effect of the present invention, and can solve the technical problems to be solved by the present invention: a sealant for solar photovoltaic modules, which is characterize...
PUM
Property | Measurement | Unit |
---|---|---|
tensile strength | aaaaa | aaaaa |
electrical resistivity | aaaaa | aaaaa |
dielectric strength | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com