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公开(公告)号:US5417902A
公开(公告)日:1995-05-23
申请号:US093156
申请日:1993-07-23
申请人: David G. Bennie , Robert J. Collins , Hans R. E. Frankfort , Stephen B. Johnson , Benjamin H. Knox , Joe F. London, Jr. , Elmer E. Most, Jr. , Girish A. Pai
发明人: David G. Bennie , Robert J. Collins , Hans R. E. Frankfort , Stephen B. Johnson , Benjamin H. Knox , Joe F. London, Jr. , Elmer E. Most, Jr. , Girish A. Pai
IPC分类号: D01D5/08 , D01D5/22 , D01D5/24 , D01D10/02 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/18 , D02G3/02 , D02J1/22 , D01D5/12 , D02G1/02
CPC分类号: D01D5/22 , D01D10/02 , D01D5/082 , D01D5/24 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/18 , D02G3/02 , D02J1/22 , Y10S57/908
摘要: Polyester mixed fine filament yarns having excellent mechanical quality and uniformity, and preferably with a balance of good dyeability and shrinkage, are prepared by a simplified direct spin-orientation process by selection of polymer and spinning conditions.
摘要翻译: 通过选择聚合物和纺丝条件通过简化的直接纺丝取向方法制备具有优异的机械质量和均匀性,优选具有良好的可染性和收缩性的平衡的聚酯混合细长丝纱线。
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公开(公告)号:US5505894A
公开(公告)日:1996-04-09
申请号:US378137
申请日:1995-01-24
IPC分类号: D01D5/08 , D01D5/22 , D01D5/24 , D01D10/02 , D01F6/60 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/00 , D02G1/18 , D02G3/02 , D02J1/08 , D02J1/22 , D01D5/12
CPC分类号: D02G3/02 , D01D10/02 , D01D5/082 , D01D5/22 , D01D5/24 , D01F6/60 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/18 , D02J1/08 , D02J1/22 , D02J1/229 , Y10S57/908
摘要: Polyester filaments of high shrinkage and high shrinkage tension may be prepared by heat treatment of undrawn crystalline filaments of low shrinkage and shrinkage tension, and may be used for making polyester yarns of mixed shrinkage and bulky polyester yarns and fabrics therefrom.
摘要翻译: 高收缩率和高收缩张力的聚酯长丝可以通过热处理低收缩和收缩张力的未拉伸的结晶长丝来制备,并且可用于制备混合收缩和大体积聚酯纱线和织物的聚酯纱线。
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公开(公告)号:US5384082A
公开(公告)日:1995-01-24
申请号:US085266
申请日:1993-06-29
IPC分类号: D01D5/08 , D01D5/22 , D01D5/24 , D01D10/02 , D01F6/60 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/00 , D02G1/18 , D02G3/02 , D02J1/08 , D02J1/22 , D01D5/088
CPC分类号: D02G3/02 , D01D10/02 , D01D5/082 , D01D5/22 , D01D5/24 , D01F6/60 , D01F6/62 , D01F8/12 , D01F8/14 , D02G1/18 , D02J1/08 , D02J1/22 , D02J1/229 , Y10S57/908
摘要: Polyester filaments of high shrinkage and high shrinkage tension may be prepared by heat treatment of undrawn crystalline filaments of low shrinkage and shrinkage tension, and may be used for making polyester yarns of mixed shrinkage and bulky polyester yarns and fabrics therefrom.
摘要翻译: 高收缩率和高收缩张力的聚酯长丝可以通过热处理收缩张力低的未拉伸结晶长丝来制备,并且可以用于制造混合收缩和大体积聚酯纱线和织物的聚酯纱线。
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