发明授权
- 专利标题： Liquid-crystal polyester resin compositions
- 专利标题（中）： 液晶聚酯树脂组合物
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申请号： US669372申请日： 1991-03-14
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公开(公告)号： US5158701A公开(公告)日： 1992-10-27
- 发明人: Kuniaki Asai , Tadayasu Kobayashi , Masaru Ota
- 申请人： Kuniaki Asai , Tadayasu Kobayashi , Masaru Ota
- 申请人地址： JPX Osaka
- 专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人地址： JPX Osaka
- 优先权： JPX2-085122 19900330
- 主分类号： C09K19/56
- IPC分类号： C09K19/56 ; C08K3/38 ; C08K7/04 ; C08K7/08 ; C08L67/00 ; C08L67/03 ; C09K19/38
摘要：
A liquid-crystal polyester resin composition comprising 30 to 95 wt. % of a liquid-crystal polyester and 70 to 5 wt. % of an aluminum borate whisker. The present invention relates to an improvement in the largest defects of a liquid-crystal polyester, i.e. a large anisotropy and a low weld strength, and the liquid-crystal polyester resin composition of the present invention is useful in producing small-sized parts, parts with thin-wall portions and precision parts having a complicated form.
公开/授权文献
- US4579899A Polyurethane having improved conductivity 公开/授权日：1986-04-01
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