| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-diffusive resin composition excellent in light diffusivity and impact resistance; and to provide a light-diffusive member and an illumination cover obtained from the light-diffusive resin composition. <P>SOLUTION: The light-diffusive resin composition comprises a polycarbonate-based resin as a base material, a crosslinked alkyl acrylate-based resin particle having a volume-average particle diameter of 0.3 to 3 μm, and a crosslinked alkyl methacrylate-based resin particle having a volume-average particle diameter of 1 to 5 μm having a coefficient of variation of the particle diameter of >15%. The light-diffusive resin composition contains 0.8 to 1.8 pts.wt of the crosslinked alkyl acrylate-based resin and 0.2 to 1.2 pts.wt of the crosslinked alkyl methacrylate-based resin particle based on 100 pts.wt of the polycarbonate-based resin. <P>COPYRIGHT: (C)2012,JPO&INPIT |
