发明名称 |
BACKSIDE PROTECTIVE SHEET FOR SOLAR CELL MODULE |
摘要 |
A solar cell module reverse face protection sheet reduces absorption of sunlight to depress temperature rise in a solar cell module and serves for efficient use of reflected light for power generation, thereby ensuring a high power generation efficiency and maintaining a high partial discharge voltage. The solar cell module reverse face protection sheet includes a white polyolefin film and a hydrolysis resistant polyester film, wherein the absorptance is 10% or less for light in the wavelength range of 400 to 2,200 nm coming through the white polyolefin film while the reflectance for light in the above wavelength range is 70% or more. |
申请公布号 |
US2013209816(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201113697033 |
申请日期 |
2011.05.17 |
申请人 |
KOBAYASHI RYOSUKE;TANIGUCHI KOUJI;NOURA SOUTA;TANAKA SHIGERU;TERANISHI MASAYOSHI;TORAY ADVANCED FILM CO., LTD. |
发明人 |
KOBAYASHI RYOSUKE;TANIGUCHI KOUJI;NOURA SOUTA;TANAKA SHIGERU;TERANISHI MASAYOSHI |
分类号 |
H01L31/048 |
主分类号 |
H01L31/048 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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