| 发明名称 |
Multicomponent fiber |
| 摘要 |
A fiber containing a longitudinal core (I) of a polymer and a chemically different surrounding sheath (II), wherein said sheath (II) is based on a polyamide containing a sterically hindered piperidine derivative (III) attached to the polymer chain by chemical bonding.
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| 申请公布号 |
US2004028897(A1) |
申请公布日期 |
2004.02.12 |
| 申请号 |
US20030432384 |
申请日期 |
2003.05.21 |
| 申请人 |
BEVER PAUL-MICHAEL;CONZELMANN GERHARD;BERNSTORFF BERND-STEFFEN VON |
发明人 |
BEVER PAUL-MICHAEL;CONZELMANN GERHARD;BERNSTORFF BERND-STEFFEN VON |
| 分类号 |
A47G27/02;D01F8/12;D03D15/04;(IPC1-7):D02G3/00 |
主分类号 |
A47G27/02 |
| 代理机构 |
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代理人 |
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