发明授权
US4664768A Reinforced composites made by electro-phoretically coating graphite or
carbon
失效
通过电石墨涂覆石墨或碳素制成的增强复合材料
- 专利标题： Reinforced composites made by electro-phoretically coating graphite or carbon
- 专利标题（中）： 通过电石墨涂覆石墨或碳素制成的增强复合材料
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申请号： US717046申请日： 1985-03-28
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公开(公告)号： US4664768A公开(公告)日： 1987-05-12
- 发明人: Luciano C. Scala , Timothy J. Fuller , William M. Alvino
- 申请人： Luciano C. Scala , Timothy J. Fuller , William M. Alvino
- 申请人地址： PA Pittsburgh
- 专利权人： Westinghouse Electric Corp.
- 当前专利权人： Westinghouse Electric Corp.
- 当前专利权人地址： PA Pittsburgh
- 主分类号： B32B5/28
- IPC分类号： B32B5/28 ; C09D5/44 ; C25D13/12 ; C25D13/06
摘要：
Disclosed is a method of making a laminate by electrophoretically coating a flat mat made from a material selected from graphite, carbon, and mixtures thereof with an electrophoretable polymer in a non-aqueous system. The polymer is cured and the mat is impregnated with a thermosetable impregnating resin. The impregnating resin is B-staged to form a prepreg and several prepregs are stacked and cured under heat and pressure to form the laminate. Also disclosed is a laminate made by this method.
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