| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in electrification prevention by having a simple manufacturing process and being manufactured in a short time. <P>SOLUTION: In the polarizing plate formed by laminating a protection film through an adhesive layer on at least one side of a polyvinyl alcohol based polarizing film, at least one side of the protection film is an electrification prevention film having two or more layers of resin layers. The resin layers contains either cyclic olefine based resin. The resin layer forming at least one surface layer is an electrification prevention layer containing an electrification prevention agent, simultaneously melts, extrudes and molds the cyclic olefine based resin forming each layer by using a T die, and laminates it in a melting state. The adhesive layer includes a curable matter of a radiation curing composition containing (A) an alicyclic epoxy compound, (B) a compound having at least one hydroxyl group and having a number average molecular weight of 500 or more, and (C) an optical acid generating agent. <P>COPYRIGHT: (C)2009,JPO&INPIT |
