专利名称：Sheet moulding compound 发明人：藤本 雅人，中上 雄一朗
申请号：JP2009216093喝茶有什么好处和坏处
申请日：20090917
公开号：JP5379622B2
LinkedME公开日：
20131225本草纲目人部
专利内容由知识产权出版社提供
摘要：
To provide sheet molding compound (SMC) which is excellent in molding fluidity and of which the molding has good appearance and excellent mechanical properties.
斗地主牌型
娄山关图片SOLUTION: SMC contains unsaturated polyester and urethane (meth) acrylate, a crosslinking agent and a fibrous reinforcement. The urethane (meth) acrylate is reprented by general formula in the figure and wherein R1is H or CH3; R2is a bivalent group derived from hydroxy group-containing (meth) acrylate; A is a structural unit derived from polyester polyol with a weight-average molecular weight of 500-4,000; R3is a bivalent group derived from a diisocyanate compound; and n which is a repeating unit is 1-6. The urethane (meth) acrylate is blended in the range of 10-100 pts.mass with 100 pts.mass of the unsaturated polyester. Also and the fibrous reinforcement is blended in the range of 40-70 mass% in the SMC.达哥拉
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申请人：昭和電工株式会社尽心的意思
地址：東京都港区芝大門１丁目１３番９号
国籍：JP曼诗贝丹
代理人：曾我 道治，古川 秀利，鈴木 憲七，梶並 順，大宅 一宏更多信息请下载全文后查看
