发明名称 |
Functional composite fiber and preparation thereof and spinneret for preparing the same |
摘要 |
A functional composite fiber and preparation thereof, and a spinneret for preparing the same. The functional composite fiber comprises a plurality of the T-lobes connected with each other at their bases, wherein the caps of the T-lobes contain a component, and their bases T-lobes contain the component and an additive. The additive is not exposed on the surface of the fiber thereby preventing post-manufacturing abrasion of the spinning machine.
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申请公布号 |
US6936346(B2) |
申请公布日期 |
2005.08.30 |
申请号 |
US20030715505 |
申请日期 |
2003.11.19 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
CHEN LIEN-TAI;FERNG SHYUE-LIH |
分类号 |
D01D4/02;D01D5/253;D01D5/30;D01D5/34;D01F1/10;D01F8/02;D01F8/06;D01F8/08;D01F8/12;D01F8/14;D02G3/00;(IPC1-7):D01F8/00 |
主分类号 |
D01D4/02 |
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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