| 摘要 |
PROBLEM TO BE SOLVED: To provide an epoxy resin molded article which has high transparency, excellent surface hardness, excellent strength and excellent productivity. SOLUTION: This epoxy resin molded article produced by molding and curing a composition comprising at least an epoxy resin and inorganic oxide particles is characterized by dispersing the inorganic oxide particles having an average particle diameter of≤50 nm in the molded article. The inorganic oxide particles in the composition are preferably silica particles, and are further preferably compounded in the form of a sol. COPYRIGHT: (C)2004,JPO&NCIPI
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