发明授权
- 专利标题： Comfort by mixing deniers
- 专利标题（中）： 舒适的混合丹尼尔
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申请号： US53810申请日： 1998-04-02
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公开(公告)号： US6013368A公开(公告)日： 2000-01-11
- 发明人: Arun Pal Aneja
- 申请人： Arun Pal Aneja
- 申请人地址： DE Wilmington
- 专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人地址： DE Wilmington
- 主分类号： D01D5/253
- IPC分类号： D01D5/253 ; D01F6/62 ; D02G3/04 ; D02G3/00
摘要：
Comfort properties of fibers of longitudinally-grooved fibers of scalloped-oval cross-section are improved by providing such fibers as a mixture of different dpf and using a cationic-dyeable alkali metal sulfonate isophthalate salt copolyester that is also modified with a chain-brancher so that the filaments of different dpf can be drawn simultaneously.
公开/授权文献
- USD383496S Handheld clipboard 公开/授权日：1997-09-09
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