MANUFACTURING METHOD FOR LAMINATED POLARIZING PLATE, LAMINATED POLARIZING PLATE OBTAINED BY THE METHOD, AND IMAGE DISPLAY APPARATUS USING THE LAMINATED POLARIZING PLATE

摘要

PROBLEM TO BE SOLVED: To provide a laminated polarizing plate manufacturing method with which the occurrence of a projection and a swelled part on a cut surface can be prevented in manufacturing the laminated polarizing plate which is excellent in self-sustainability.

SOLUTION: The laminated polarizing plate is manufactured by laminating a polarizing plate and a resin film, and then, cutting the laminated body with dicing equipment. A film having a light transmissivity of ≥80%, and also, having a glass transfer temperature of ≥100°C is used as the resin film. It is preferable to use an epoxy-based resin film as the resin film.

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