ELLIPTIC POLARIZER FORMED OF TRANSPARENT PROTECTIVE LAYER, POLARIZER LAYER, TRANSPARENT SUPPORT AND OPTICAL ANISOTROPIC LAYER OF LIQUID-CRYSTAL MOLECULES

摘要

An elliptic polarizer includes a transparent protective layer, a polarizer layer, a transparent support and an optical anisotropic layer, which are laminated in this order. The optical anisotropic layer is formed of liquid-crystal molecules. The transparent support is formed of cellulose ester film with the Rth retardation of 70-400 nm.