Patent ID: 6441299
Filing Date: 2002-08-27
Classification: B32B,H01L,Y02E,Y10T

Abstract:
A covering member for solar battery, to be used as a transparent protective member for protecting solar cells of a solar battery, comprising:a transparent high-sunproof film, a transparent high-moistureproof film laminated on the transparent high-sunproof film and formed of two transparent polyethylene terephthalate films and inorganic oxide coatings coated on the respective two films, said inorganic oxide coatings being formed of at least one material selected from the group consisting of silica and alumina, and having coating surfaces bonded to each other, and ethylene-vinyl acetate copolymer adhesive disposed between said transparent high-sunproof film and said transparent high-moistureproof film for integrally connecting the same, said ethylene-vinyl acetate copolymer adhesive containing ultraviolet absorbing agent and organic peroxide as a cross-linking agent.