发明名称 |
Resinous composition for surface-treating reinforcing fibers and surface-treating process |
摘要 |
Disclosed are reinforcing fibers, particularly carbon fibers, used for the manufacture of a reinforced plastic composite material which are surface-treated with a resinous composition comprising (A) epoxy resin, (B) condensation product of an acid component comprising unsaturated dibasic acid and a hydroxyl component comprising oxyalkylated bisphenol, and (C) oxyalkylene derivative of phenol. The resinous composition has good dispersibility in water, and the reinforcing fibers surface-treated therewith exhibit improved adhesion to various resin matrixes.
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申请公布号 |
US4219457(A) |
申请公布日期 |
1980.08.26 |
申请号 |
US19790026896 |
申请日期 |
1979.04.04 |
申请人 |
TORAY INDUSTRIES INC |
发明人 |
ITOH, RYUICHI;IWATSUKI, TOSHIHIRO;OHUCHI, SHIGEHIRO;TANIGUCHI, ITSUKI |
分类号 |
C08J5/06;D01F11/14;D06M13/02;D06M13/165;D06M13/224;D06M15/55;D06M101/00;D06M101/40;(IPC1-7):C08K9/04 |
主分类号 |
C08J5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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