POLARIZING FILM COMPRISING ANTISTATIC COATING LAYER

摘要

A polarizing film comprising an antistatic coating layer is provided. The coating layer contains polyethylene dioxythiophene (PEDOT) doped with polystyrenesulfonate (PSS), a curable resin, a hydroxyacrylate compound, a cellulose compound and a photopolymerization initiator. The coating layer has good adhesion to a triacetyl cellulose film and a pressure-sensitive adhesive (PSA) layer. The polarizing film is advantageous in terms of transparency, surface resistance and moisture resistance. The use of the polarizing film prevents malfunction of a liquid crystal display (LCD) associated with static electricity.