| abstract |
The present invention provides a polarizing plate using a polyester film as a polarizer protective film, which hardly peels off at the interface between the polarizer and the protective film. A polarizing plate in which at least one polyester film E and a polarizer P are laminated with an easy adhesion layer H formed on at least one main surface, the easy adhesion layer forming surface of the polyester film, The above problem is solved by the polarizing plate laminated through the adhesive layer G so that the polarizers face each other. The polarizer P and the polyester film E are resin solutions containing a polyvinyl alcohol resin, a crosslinking agent, and a metal compound colloid having an average particle size of 1 to 100 nm, and the metal compound colloid is polyvinyl It is preferable to laminate | stack through the adhesive bond layer mix | blended in the ratio of 200 weight part or less with respect to 100 weight part of alcohol resin. [Selection] Figure 1 |