发明授权
- 专利标题： Fiber reinforced thermoplastic resin structure, process for production of same, and extruder for production of same
- 专利标题（中）： 纤维增强热塑性树脂结构
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申请号： US858062申请日： 1997-05-16
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公开(公告)号： US5824410A公开(公告)日： 1998-10-20
- 发明人: Hidetoshi Sakai , Motoki Hiratsuka , Akihiko Watanabe , Motonobu Yamada
- 申请人： Hidetoshi Sakai , Motoki Hiratsuka , Akihiko Watanabe , Motonobu Yamada
- 申请人地址： JPX
- 专利权人： Toray Industries, Inc.
- 当前专利权人： Toray Industries, Inc.
- 当前专利权人地址： JPX
- 优先权： JPX5-180524 19930721; JPX5-301445 19931201; JPX6-130736 19940614
- 主分类号： B29B9/14
- IPC分类号： B29B9/14 ; B29C47/00 ; B29C47/36 ; B29C47/60 ; B29C47/70 ; C08K7/02 ; D02G3/22
摘要：
A fiber reinforced thermoplastic resin structure comprising a thermoplastic resin and reinforcing fibers, having a ratio (Lw/Ln) of the number average fiber length (Ln) to the weight average fiber length (Lw) of the uniformly dispersed reinforcing fibers of 1.1 to 5, and having a weight average fiber length of 1.0 mm to 200 mm.
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