发明名称 |
HIGHLY-ADHESIVE AGENT FOR A SOLAR-CELL BACK-SIDE PROTECTIVE SHEET, SOLAR-CELL BACK-SIDE PROTECTIVE 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) that contains a carbon-carbon double bond in a side chain at a specific rate, and a polyisocyanate compound (B) at a specific rate. |
申请公布号 |
EP2592124(B1) |
申请公布日期 |
2016.04.06 |
申请号 |
EP20110803301 |
申请日期 |
2011.07.04 |
申请人 |
TOYO INK SC HOLDINGS CO., LTD. |
发明人 |
YAMAGUCHI,HIROSHI;UMEZAWA, MITSUO;YANAGISAWA, MAKOTO;YAGINUMA, MASAKI;MAEDA, SATOSHI |
分类号 |
C09J133/04;C09D133/04;C09D175/04;C09J7/02;H01L31/04 |
主分类号 |
C09J133/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|