ANTISTATIC HARD COATING COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide an antistatic hard coating composition simultaneously satisfying excellent antistatic performances and hardness and having excellent solvent resistance and prevention of interference fringes during lamination in order to solve problems that cost is high and transparency is deteriorated because much electroconductive micro-particles must be used though the former antistatic hard coat has good hardness and surface resistance, and that the latter surface-treated substrate prepared by regulating the surface to low surface energy results in two layers and the method is not economically advantageous because an electroconductive layer is formed on a surface protective film though the surface-treated substrate has good stainproofing properties, to provide an antistatic hard coat and a method for producing the hard coat using the composition and to further provide an antistatic hard coat laminate.

SOLUTION: The antistatic hard coating composition is composed of a hydroxy group-containing acrylic resin (A), an electroconductive resin (B), a silicone-modified acrylic resin (C), a polyisocyanate (D) and resin beads (E).

COPYRIGHT: (C)2008,JPO&INPIT