POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE

摘要

The present invention provides a polarizing plate formed by laminating protective films respectively on both surfaces of a polarizing film comprising a polyvinyl alcohol resin with adhesive layers lying respectively therebetween. The protective film on one of the surfaces is a stretched polyethylene terephthalate film that contains an ultraviolet-absorbing agent and that exhibits a light transmittance of 10% or less at a wavelength of 380nm, while the protective film on the other thereof exhibits a light transmittance of 60% or more at a wavelength of 320nm. Further, each adhesive layer comprises a cured product of an ultraviolet-curable resin composition that contains an epoxy compound. The polarizing plate exhibits excellent ultraviolet absorbance, excellent tight adhesion between the polarizing film and the protective films, high wet-heat resistance, and high productivity, with no damage to the surface appearance.