专利名称：Covering member for solar battery, sealing
film and solar battery
发明人：Kaoru Otani,Yasuhiro Iino,Kazuya Takano申请号：US09800526申请日：20010308
公开号：US20010009160A1公开日：20010726
摘要：A covering member () for solar battery comprises a transparent high-moistureproof film () and a transparent high-sunproof film () having excellent durabilityagainst ultraviolet radiation which are integrally laminated to each other. A coveringmember () for solar battery comprises a transparent high-moistureproof film () and atransparent high-sunproof film () which are integrally laminated with adhesive ()
containing ultraviolet absorbing agent. A covering member () for solar battery comprisesa transparent high-moistureproof film () and a transparent high-sunproof film () which areintegrally laminated with ethylene-vinyl acetate copolymer adhesive () containingultraviolet absorbing agent and cross-linking agent. A covering member () for solarbattery comprises a high-sunproof and high-moistureproof film which includes atransparent base film () containing ultraviolet absorbing agent and an inorganic oxidelayer () formed on a surface of the transparent base film (). A sealing film having afunction as a covering member comprises the aforementioned covering member and anEVA film which are integrally laminated to each other. A solar battery comprises theaforementioned covering member, a back side protective member, and solar cells whichare sealed between the covering member and the back side protective member. The
present invention is effective for lightening the weight of solar battery and improving theimpact resistance and the durability of the solar battery by employing a transparent filmhaving moistureproof property and sunproof property.
申请人：BRIDGESTONE CORPORATION
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