A polarizing film, comprising a polarizer; transparent protective films with a water-vapor permeability of 150 g/m2/24 hours or less provided on both sides of the polarizer; and adhesive layers each interposed between the polarizer and one of the transparent protective films, wherein the adhesive layers are formed by applying an active energy ray to an active energy ray-curable adhesive composition containing a radically polymerizable compound, and the transparent protective films are bonded to the polarizer with the adhesive layers.
一种偏光膜,包括偏光器;透明保护膜,在偏光器的两侧提供,其
水汽渗透率为每平方米每24小时150克或以下;以及粘合层,每个粘合层夹在偏光器和一个透明保护膜之间,其中粘合层是通过将活性能量射线应用于含有自由基聚合化合物的活性能量射线可固化粘合剂组成的,透明保护膜与偏光器通过粘合层粘合在一起。