| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded article (especially a light guide) excellent in balance of brightness (high brightness), light-diffusing performance and hue uniformity, and a light-diffusing resin composition for producing the molded article (light guide). SOLUTION: The light-diffusing resin composition comprises (A) a cyclic olefin-based resin and (B) particles, and the content of the particles (B) is 10-10,000 ppm, based on 100 wt.% total weight of components (A) and (B). The particles (B) has at least one maximum value in each of a region having <4.0μm particle diameter and a region having≥4.0μm particle diameter, in particle size distribution based on the volume of particles (B). COPYRIGHT: (C)2008,JPO&INPIT
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