| 发明名称 |
Glanzarme und voluminöse drei- und vierlappige Fasern |
| 摘要 |
<p>Synthetic filaments having a trilobal or tetralobal cross-sectional shape with substantial convex curves, connected by cusps, along the contour of each lobe. The filaments are especially suitable for making carpets which exhibit low glitter, high bulk, and resistance to fibrillation. <IMAGE></p> |
| 申请公布号 |
DE69207999(D1) |
申请公布日期 |
1996.03.14 |
| 申请号 |
DE1992607999 |
申请日期 |
1992.07.27 |
| 申请人 |
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL., US |
发明人 |
TUNG, WAE-HAI, SEAFORD, DELAWARE 19973, US |
| 分类号 |
A47G27/02;D01D4/06;D01D4/08;D01D5/253;D01F6/00;D02G3/22;(IPC1-7):D01D5/253 |
主分类号 |
A47G27/02 |
| 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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