发明名称 |
Elastane fiber and methods of production |
摘要 |
Described is wet-spun plural-end elastane yarn having a yarn linear density of up to 2500 dtex, high surface lustre and a ribbony cross section and formed from bonded-together individual filaments having an oval to circularly round cross section, the width of the elastane yarn in cross section being at least four times the thickness of the elastane yarn.
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申请公布号 |
US2003068494(A1) |
申请公布日期 |
2003.04.10 |
申请号 |
US20020209042 |
申请日期 |
2002.07.31 |
申请人 |
BAYER FASER GMBH |
发明人 |
REINEHR ULRICH;SEHM TILO;ANDERHEGGEN WOLFGANG;HERBERTZ TONI;SPILGIES GUNTER |
分类号 |
D01F6/70;(IPC1-7):D01D5/22 |
主分类号 |
D01F6/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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