Solar cell module
AssigneeCanon Kabushiki Kaisha
InventorsIchiro Kataoka, Satoru Yamada, Hidenori Shiotsuka, Hideaki Zenko
Life of this patent
Estimating the term…
Abstract
A solar cell module comprises a photovoltaic element, the light-receiving surface and/or non-light-receiving surface of a photovoltaic element being sealed by organic polymeric resin layers, wherein when at least one of the organic polymeric resin layers contains a specific ethylene-unsaturated fatty acid ester-unsaturated fatty acid terpolymer, thereby providing a solar cell module which has excellent weather resistance, heat resistance and moisture resistance and an excellent photoelectric conversion and which can maintain stable solar cell performance over a long period of time.
Claims19
A solar cell module comprising a photovoltaic element and polymeric resin layers for sealing a light-receiving surface and/or non-light-receiving surface of the photovoltaic element, wherein at least one of the polymeric resin layers contains an ethylene-methyl acrylate-maleic anhydride terpolymer, an ethylene-isobutyl acrylate-methacrylic acid terpolymer or a mixture thereof.
Dependencies are inferred from the claim text.