发明名称 |
EASY-ADHESIVE FOR SOLAR CELL REAR SURFACE PROTECTION SHEET, SOLAR CELL REAR SURFACE PROTECTION SHEET, AND SOLAR CELL MODULE |
摘要 |
To overcome a problem in related art and to provide an easy-adhesive having an excellent adhesive property and an excellent adhesive durability for a solar cell rear surface protection sheet, a solar cell rear surface protection sheet, and a solar cell module formed by using the solar cell rear surface protection sheet. An easy-adhesive for a solar cell rear surface protection sheet according to the present invention exhibits a specific glass transition temperature, a specific number average molecular weight, and a specific hydroxyl value Further, the easy-adhesive for a solar cell rear surface protection sheet contains a (meth)acrylic-based copolymer (A) having no (meth)acryloyl group (A), a compound having a (meth)acryloyl group, and a polyisocyanate compound (C) at a specific rate.
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申请公布号 |
US2013098441(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201113808523 |
申请日期 |
2011.07.04 |
申请人 |
YAMAGUCHI HIROSHI;UMEZAWA MITSUO;YANAGISAWA MAKOTO;YAGINUMA MASAKI;MAEDA SATOSHI |
发明人 |
YAMAGUCHI HIROSHI;UMEZAWA MITSUO;YANAGISAWA MAKOTO;YAGINUMA MASAKI;MAEDA SATOSHI |
分类号 |
C09J133/08;C09J7/02;H01L31/0216 |
主分类号 |
C09J133/08 |
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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