OPTICAL FILM WITH EXCELLENT SOLVENT RESISTANCE AND POLARIZING PLATE COMPRISING SAME

摘要

The present invention relates to an optical film including a transparent film, and a coating layer on at least one surface of the transparent film, wherein the coating layer is formed using a water-dispersible coating composition comprising a polymer resin including a hydroxyl group; at least one cross-linking agent selected from the group consisting of a titanate-based cross-linking agent and a zirconate-based cross-linking agent; and water-dispersible fine particles, and a polarizing plate including the same.