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公开(公告)号:US06440882B1
公开(公告)日:2002-08-27
申请号:US09515718
申请日:2000-02-29
IPC分类号: D04H100
CPC分类号: D01F6/30 , D04H1/56 , D04H3/16 , Y10T442/614 , Y10T442/68 , Y10T442/681
摘要: This invention relates generally to novel fibers and fabrics. Specifically, these fibers are prepared using propylene impact copolymer compositions. Fabrics, particularly nonwoven fabrics, formed from these fibers exhibit improved elongation properties.
摘要翻译: 本发明一般涉及新颖的纤维和织物。 具体地说,这些纤维是使用丙烯抗冲共聚物组合物制备的。 由这些纤维形成的织物,特别是非织造织物表现出改进的伸长性能。
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公开(公告)号:US06248833B1
公开(公告)日:2001-06-19
申请号:US09515361
申请日:2000-02-29
IPC分类号: C08F800
CPC分类号: D01F6/30 , C08L23/12 , C08L23/14 , C08L23/16 , C08L2203/12 , C08L2666/04
摘要: This invention relates generally to novel fibers and fabrics. Specifically, these fibers are prepared using propylene impact copolymer compositions. Fabrics, particularly nonwoven fabrics, formed from these fibers exhibit improved elongation properties.
摘要翻译: 本发明一般涉及新颖的纤维和织物。 具体地说,这些纤维是使用丙烯抗冲共聚物组合物制备的。 由这些纤维形成的织物,特别是非织造织物表现出改进的伸长性能。
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