Patent ID: 9493684
Filing Date: 2016-11-15
CPC Classification: B32B,C08L,C09J,G02B,G02F,Y10T

Claim Text:
1. A polarizing plate, comprising a polarizer and a polarizer protective film, wherein the polarizer protective film is disposed on at least one side of the polarizer, wherein the polarizer protective film comprises a (meth)acrylic resin film and an easy-adhesion layer disposed on at least one side of the (meth)acrylic resin film, wherein the polarizer protective film comprises the easy-adhesion layer disposed on a side facing the polarizer, wherein the easy-adhesion layer is formed from an aqueous (meth)acrylic resin dispersion, wherein the easy-adhesion layer is formed by applying the aqueous (meth)acrylic resin dispersion onto the (meth)acrylic resin film to form an applied layer, wherein a resultant (meth)acrylic resin film is formed by applying the aqueous (meth)acrylic resin dispersion onto the (meth)acrylic resin film so that the easy-adhesion layer is formed directly onto the (meth)acrylic resin film, stretching the resultant (meth)acrylic resin film in at least a uniaxial direction while subjecting the resultant (meth)acrylic resin film to a heat treatment, and wherein the aqueous (meth)acrylic resin dispersion comprises at least one kind of water-soluble monomer selected from the group consisting of a polyalkylene glycol (meth)acrylate, (meth)acryloyl morpholine, and a hydroxyalkyl (meth)acrylamide.