Patent ID: 8824047
Filing Date: 2014-09-02
Classification: G02B,Y10T

Abstract:
1. A polarizing plate, comprising a polyvinyl alcohol-based polarizer and transparent protective films provided on both sides of the polarizer with an adhesive layer interposed between the polarizer and each transparent protective film, wherein the transparent protective films each comprise a lactone ring structure-containing (meth)acrylic resin, wherein each one of the transparent protective films has a thickness T wherein the polarizer has a thickness T wherein the adhesive layers are formed from an adhesive comprising a resin solution, wherein the resin solution comprises a polyvinyl alcohol-based resin, a crosslinking agent and a colloidal metal compound with an average particle size of 1 nm to 50 nm, wherein 200 parts by weight or less of the colloidal metal compound is added to 100 parts by weight of the polyvinyl alcohol-based resin.