人工大理石

Artificial marble

Abstract

【課題】単色系人工大理石に発生し易い異物混入に係わる不具合発生をできるだけ抑え、かつ石目調模様にならずに単色系の外観品質を良好に維持し得る人工大理石を提供する。 【解決手段】樹脂組成物に平均粒子径が10〜300μmでアスペクト比が10以上の高輝性金属粉を0.001〜0.1重量部添加し、該樹脂組成物を成形してなることを特徴とする。 【選択図】 図2
PROBLEM TO BE SOLVED: To provide an artificial marble restraining the generation of any trouble concerning the mixing of foreign substances liable to occur in a single color artificial marble, and capable of keeping a good single color appearance and quality without becoming a grain pattern of a stone. SOLUTION: This artificial marble is manufactured by molding a resin composition which is prepared by adding to a resin composition 0.001-0.1 pt.wt. metal powder of high luminance having an average particle diameter of 10-300 μm and an aspects ratio of not lower than 10. COPYRIGHT: (C)2005,JPO&NCIPI

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    WO-2008149852-A1December 11, 2008Almighty Co., Ltd.Process for producing artificial marble