| 摘要 |
<p>The adhesive composition for optical films containing a (meth)acrylic polymer of 300,000-1,200,000 weight average molecular weight on gel permeation chromatography obtained by copolymerizing as monomer units 30-98.9 weight% of alkyl (meth)acrylate, 1-50 weight% of polymerizable aromatic ring-containing monomer, 0.1-20 weight% of hydroxyl group-containing monomer, and 0-4 weight% of carboxyl group-containing monomer, is characterized in that the (meth)acrylic polymer does not contain carboxyl group-containing monomers as monomer units, the content of solids is 20 weight% or more, and the solvent content is 80 weight% or less.</p> |
| 申请人 |
NITTO DENKO CORPORATION;TOYAMA,YUUSUKE;YASUI,ATSUSHI;KIMURA,TOMOYUKI;SATAKE,MASAYUKI;GOTO,SHUSAKU;KITAGAWA,TAKEHARU;MIYATAKE,MINORU;MORI,TOMOHIRO;KAMIJO,TAKASHI |
发明人 |
TOYAMA,YUUSUKE;YASUI,ATSUSHI;KIMURA,TOMOYUKI;SATAKE,MASAYUKI;GOTO,SHUSAKU;KITAGAWA,TAKEHARU;MIYATAKE,MINORU;MORI,TOMOHIRO;KAMIJO,TAKASHI |
