CATION-POLYMERIZABLE RESIN COMPOSITION CONTAINING MULTI-BRANCHED POLYETHER POLYOL, ADHESIVE AGENT COMPRISING THE COMPOSITION, AND LAMINATE AND POLARIZING PLATE USING THE ADHESIVE AGENT

摘要

A cation-polymerizable resin composition comprising a multi-branched polyether polyol (A) produced by conducting the ring-opening reaction of a hydroxyalkyl oxetane (a1) and a unifunctional epoxy compound (a2), an alicyclic epoxy compound (B) having two or more alicyclic epoxy groups, and an acid generator (C). The composition can be used in wide variety of applications such as an adhesive or cohesive agent for an optical member or a coating agent.