发明名称 |
MULTILAYER SHEET, BACK SHEET FOR SOLAR CELLS, SOLAR CELL MODULE, AND PRODUCTION METHOD FOR MULTILAYER SHEET |
摘要 |
Provided is a multilayer sheet which exhibits excellent interlayer adhesive properties, and which is capable of being used as a back sheet for solar cells. This multilayer sheet is provided with: a first resin layer comprising a polyvinylidene fluoride-based resin composition; a second resin layer which is provided to the first resin layer, and which comprises a resin composition including a styrene/conjugated diene-based block copolymer and/or a hydrogenated product thereof; and a third resin layer which is provided to the second resin layer so as to face the first resin layer, and which comprises a resin composition including a polyolefin-based resin, a polyester-based resin, or a polycarbonate resin. The second resin layer includes a graft copolymer obtained by graft polymerizing vinyl-based monomers onto acrylic-based rubber particles or silicone/acrylic-based composite rubber particles. |
申请公布号 |
WO2015125648(A1) |
申请公布日期 |
2015.08.27 |
申请号 |
WO2015JP53524 |
申请日期 |
2015.02.09 |
申请人 |
DENKI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
MIYAMURA YASUSHI;SUMINO TATSUNORI;KOMODA FUKUMU;NAKANO SHUNSUKE;NAGAOKA KOUTA;AKAHANE TAKUYA |
分类号 |
B32B27/30;B32B25/08;C08L53/02;H01L31/049 |
主分类号 |
B32B27/30 |
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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