发明名称 |
Splittable multicomponent fibers containing a polyacrylonitrile polymer component |
摘要 |
Disclosed are melt processable multicomponent fibers in which at least one component includes a polyacrylonitrile polymer and at least one component includes a polyolefin polymer. The melt processable multicomponent fibers of the present invention may be mechanically split into microfilaments formed entirely of the respective components. The fibers of the present invention may be used in a variety of textile applications, including in electret filter media.
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申请公布号 |
US6444312(B1) |
申请公布日期 |
2002.09.03 |
申请号 |
US19990456861 |
申请日期 |
1999.12.08 |
申请人 |
FIBER INNOVATION TECHNOLOGY, INC. |
发明人 |
DUGAN JEFFREY S. |
分类号 |
D01D5/253;D01F8/06;D01F8/08;D04H3/02;D04H3/10;(IPC1-7):D01F8/00 |
主分类号 |
D01D5/253 |
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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