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Resin constituent for fiber reinforced composite material, the hardened material, fiber reinforced composite material, fiber-reinforced resin molded article, and its production manner

机译:纤维增强复合材料的树脂成分,硬化材料,纤维增强复合材料,纤维增强树脂成型品及其生产方式

摘要

As it is superior in flowability, is superior in impregnating ability to the fiber backing material, the resin constituent for the fiber reinforced composite material which is superior in heat resistance of the hardened material is offered. Poly (glycidyloxy aryl) type chemical compound (A), being unsaturated carboxylic acid or that anhydride, the polymerizability monomer of molecular weight 160 or less (B), aromatic vinyl compound or (meta) acrylic Acid ester (C), and it designates the radical polymerization initiator (D) as the necessary component, aforementioned poly (glycidyloxy aryl) type chemical compound (A) the equivalent ratio of the glycidyloxy basis in and aforementioned (B) acid radical in the component [the proportion where the glycidyloxy basis/acid radical] becomes with 1/1 - 1/0.48, at the same time, aforementioned (B) the component and aromatic vinyl compound or (meta) acrylic Acid ester (C) mol ratio [(B)/(C)]1/0.55 - The resin constituent for the fiber reinforced composite material which features that it is the range of 1/2.
机译:由于其流动性优异,对纤维背衬材料的浸渍能力优异,因此提供了用于纤维增强复合材料的树脂成分,该树脂成分的固化材料的耐热性优异。聚(环氧丙氧基芳基)系化合物(A)为不饱和羧酸或该酸酐,分子量为160以下的聚合性单体(B),芳香族乙烯基化合物或(间)丙烯酸酯(C)。作为必要成分的自由基聚合引发剂(D),是上述聚(环氧丙氧基芳基)型化合物(A)在成分中环氧丙氧基的基准当量比与前述(B)酸基的当量比[环氧丙氧基基准/ (B)成分与芳香族乙烯基化合物或(间)丙烯酸酯(C)的摩尔比[(B)/(C)] 1为同时为1/1/1 / 0.48。 /0.55-纤维增强复合材料的树脂成分,其范围为1/2。

著录项

  • 公开/公告号JPWO2011021516A1

    专利类型

  • 公开/公告日2013-01-24

    原文格式PDF

  • 申请/专利权人 DIC株式会社;

    申请/专利号JP20110502177

  • 发明设计人 小椋 一郎;小林 厚子;

    申请日2010-08-06

  • 分类号C08G59/40;C08J5/04;

  • 国家 JP

  • 入库时间 2022-08-21 16:53:13

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