发明名称 MOLDING MATERIAL FOR HEAT COMPRESSION MOLDING, MOLDED PRODUCT USING MOLDING MATERIAL FOR HEAT COMPRESSION MOLDING, AND PRODUCTION METHOD FOR MOLDED PRODUCT
摘要 Provided is a molding material for heat compression molding, the molding material being obtained by impregnating a carbon fiber reinforcing material (B) with a resin composition (A) that contains a polymethacrylate compound (a1) that has a hydroxyl group, a polyisocyanate compound (a2), and a polymerization initiator (a3), the molding material for heat compression molding being characterized in that the carbon fiber reinforcing material (B) is a carbon paper that is surface treated with a water-soluble resin (b1) that has a hydroxyl group. Also provided is a molded product production method that is characterized in that the molding material for heat compression molding is heat compression molded in a mold at 110-180℃. This molding material for heat compression molding can be used to obtain, in a short time, a plastic molded product that has uniform mechanical strength and that is reinforced with carbon fiber.
申请公布号 WO2015133289(A1) 申请公布日期 2015.09.11
申请号 WO2015JP54589 申请日期 2015.02.19
申请人 DIC CORPORATION 发明人 SAWADA HIDETSUGU;KIMURA MASAAKI;SHIONE HIDEKI;MIWA KOUJI;KANOU TATSUO
分类号 C08J5/24;C08J5/06;D21H13/50 主分类号 C08J5/24
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