发明公开
- 专利标题： Composite compositions
- 专利标题（中）： Verbundwerkstoffzusammensetzungen
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申请号： EP11186008.6申请日： 2011-10-20
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公开(公告)号： EP2447307A2公开(公告)日： 2012-05-02
- 发明人: Fang, Xiaomei , Lin, Wendy Wen-Ling , Woods, Jack Allen
- 申请人： General Electric Company , The Boeing Company
- 申请人地址： 1 River Road Schenectady, NY 12345 US
- 专利权人： General Electric Company,The Boeing Company
- 当前专利权人： General Electric Company,The Boeing Company
- 当前专利权人地址： 1 River Road Schenectady, NY 12345 US
- 代理机构： Szary, Anne Catherine
- 优先权： US914305 20101028
- 主分类号： C08J5/24
- IPC分类号： C08J5/24
摘要：
In one embodiment, the present invention provides a preform. The preform includes (a) a reinforcing fabric layer; and (b) a thermoplastic block copolymer fiber incorporated into the reinforcing fabric layer. The thermoplastic block copolymer includes methylmethacrylate structural units and is substantially soluble in an uncured epoxy resin and substantially insoluble in a corresponding cured epoxy resin. An uncured composite composition, a cured composite, and a method of making the cured composite are also provided.
公开/授权文献
- EP2447307A3 Composite compositions 公开/授权日：2014-12-03
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