LIGHT DIFFUSING POLYCARBONATE RESIN PLATE EXCELLENT IN ANTISTATIC PROPERTY AND LIGHT RESISTANCE

摘要

PROBLEM TO BE SOLVED: To provide a light diffusing polycarbonate plate which is excellent in antistatic property and light resistance without damaging luminance when incorporated in a surface light source body.;SOLUTION: The light diffusing polycarbonate resin plate is produced by co-extrusion molding of a surface layer consisting of a polycarbonate resin composition which contains specific amount of a specific antistatic agent and a specific UV ray absorber as essential components and further contains polycaprolactone, if desired, at least on one surface of a base material consisting of the polycarbonate resin composition containing a light dispersing agent C as the essential component.;COPYRIGHT: (C)2009,JPO&INPIT