发明名称 |
ADHESIVE COMPOSITION CURABLE WITH ACTINIC ENERGY RAY, POLARIZER, OPTICAL FILM, AND IMAGE DISPLAY DEVICE |
摘要 |
<p>An adhesive composition curable with an active energy ray includes radical polymerizable compounds (A), (B) and (C) as curable components. The composition includes the radical polymerizable compound (A) having an SP value of 29.0 to 32.0 (kJ/m3)1/2 both inclusive in a proportion of 20 to 60% by weight, the radical polymerizable compound (B) having an SP value of 18.0 (kJ/m3)1/2 or more, and less than 21.0 (kJ/m3)1/2 in a proportion of 10 to 30% by weight, and the radical polymerizable compound (C) having an SP value of 21.0 to 23.0 (kJ/m3)1/2 both inclusive in a proportion of 20 to 60% by weight, when the total amount of the adhesive composition is regarded as 100% by weight, and a homopolymer made from each of the radical polymerizable compounds (A), (B) and (C) has a glass transition temperature (Tg) of 60° C. or higher.</p> |
申请公布号 |
KR20130143090(A) |
申请公布日期 |
2013.12.30 |
申请号 |
KR20137015871 |
申请日期 |
2011.12.13 |
申请人 |
NITTO DENKO CORPORATION |
发明人 |
SAITO TAKESHI;SHINAGAWA MASASHI;IKEDA TETSUROU;YAMASAKI TATSUYA;OOMINE TOSHIKI;SATAKE MASAYUKI;GOTO SHUSAKU;KITAGAWA TAKEHARU;MIYATAKE MINORU;MORI TOMOHIRO;KAMIJO TAKASHI |
分类号 |
C09J4/00;C09J7/02;C09J11/06;G02B5/30;G02F1/13 |
主分类号 |
C09J4/00 |
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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