| 摘要 |
PROBLEM TO BE SOLVED: To provide a light reflecting molded product, which is obtained by molding a fine resin foam sheet having micro bubbles and high optical reflectivity to reduce the thickness thereof, and has sufficiently high optical reflectivity. SOLUTION: The light reflecting molded product 14 is obtained by molding a fine resin foam sheet having an average bubble diameter of 10μm or less so that the thickness ratio before and after molding is 1.0-0.4. COPYRIGHT: (C)2009,JPO&INPIT
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