HIGH LUMINANCE POLARIZING SHEET, POLARIZING FILM FOR REAR PANEL OF LCD WITH THEM AND LCD HAVING THE SAME

摘要

PURPOSE: A high intensity polarization film sheet and a polarization film for liquid crystal display panel back side applying the same and a liquid crystal display including the same are provided to be advantageous in thin film manufacture since absorptive polarization film layer which is orientated by including iodine or dichromatic dye, which are original absorptive polarization member, in the suede which is woven after polymerization spinning, and reflective fiber polarization film layer is unified with laminating method. Also high intensity can be embodied by maximizing the light efficiency by recycling without loss of incident light by the double refractive microfiber. CONSTITUTION: The absorptive polarization film layer(20) is formed by including the suede(21) which is orientated by containing iodine or the dichromatic dye. The reflective fiber polarization film layer(10) is formed by including the double refractive microfiber(12). The high intensity polarization sheet(1) is sheet in which the absorptive polarization film layer and the reflective fiber polarization film layer are unified.