发明授权
US5698331A Hygroscopic polyester copolymer, and a hygroscopic fiber made therefrom
失效
吸湿性聚酯共聚物和由其制成的吸湿性纤维
- 专利标题： Hygroscopic polyester copolymer, and a hygroscopic fiber made therefrom
- 专利标题（中）： 吸湿性聚酯共聚物和由其制成的吸湿性纤维
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申请号： US591039申请日： 1996-01-25
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公开(公告)号： US5698331A公开(公告)日： 1997-12-16
- 发明人: Yoshitaka Matsumura , Yuko Harashina , Tetsunori Higuchi , Tai Sasamoto
- 申请人： Yoshitaka Matsumura , Yuko Harashina , Tetsunori Higuchi , Tai Sasamoto
- 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： JPX7-009566 19950125; JPX7-267378 19951016
- 主分类号： C08G63/668
- IPC分类号： C08G63/668 ; D01F6/86 ; D01F8/14 ; B32B27/00
摘要：
The present specification discloses a hygroscopic polyester copolymer with a hydrophilic compound copolymerized, containing a cross-linking agent and controlled in moisture absorbing and releasing property, and a fiber using the polyester copolymer. The fiber can be used as a comfortable material for underwear, sports wear, interlinings, etc. as highly hygroscopic woven and knitted fabrics, etc. of high quality.
公开/授权文献
- US4078427A Ultrasonic flow or current meter 公开/授权日：1978-03-14
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