ANTISTATIC MOLDED OBJECT AND ANTISTATIC COATING

摘要

PROBLEM TO BE SOLVED: To provide an antistatic molded object obtained by only coating a base material with antistatic coating, having a smooth surface, made excellent in antistatic properties without damaging the transparency or developing color of the base material, especially the antistatic molded object wherein the antistatic layer is formed on the base material having a complicated shape like a three-dimensional shape having unevenness, and the antistatic coating having easy coating properties, requiring no post-treatment and excellent in transparency, surface smoothness and antistatic properties. SOLUTION: The antistatic molded object is obtained by providing the antistatic layer comprising the antistatic coating, which contains a conductive metal oxide, on the surface of the base material and has a surface resistance value of 1×104-1×109Ω/square and a surface roughness (Ra) of 5-50 nm. The antistatic coating used therein is also disclosed. COPYRIGHT: (C)2005,JPO&NCIPI