发明名称 |
Splittable multicomponent polyolefin fibers |
摘要 |
Mechanically divisible multicomponent fibers are disclosed having at least a first component comprised of a branched alkyl olefin polymer and at least a second component comprised of a straight-chain alkyl olefin polymer. The multicomponent fibers are particularly useful in the manufacture of nonwoven structures, and in particular nonwoven structures used as filter media.
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申请公布号 |
US6461729(B1) |
申请公布日期 |
2002.10.08 |
申请号 |
US19990371301 |
申请日期 |
1999.08.10 |
申请人 |
FIBER INNOVATION TECHNOLOGY, INC. |
发明人 |
DUGAN JEFFREY S. |
分类号 |
D01F8/06;(IPC1-7):D01F8/00 |
主分类号 |
D01F8/06 |
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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