Adhesion agent composition for optical film, adhesion agent layer for optical film, confronting adhesion die optical film and

摘要

PROBLEM TO BE SOLVED: To provide an adhesive composition for an optical film which has durability, where deficiency such as foaming, peeling, or loosing, caused by an adhesive even if it is under high temperature and high humidity conditions, and optical unevenness can be suppressed even under high temperature and high humidity conditions.;SOLUTION: The adhesive composition for an optical film contains 0.001-50 pts.wt. of a titanium-based coupling agent and/or zirconium-based coupling agent, based on 100 pts.wt. of a base polymer.;COPYRIGHT: (C)2010,JPO&INPIT