| 发明名称 |
POLYESTER-ELEMENTAIR-DRAADJE VAN 2 TOT 14 DENIER, MET EEN LANGWERPIGE, OVER ZIJN LENGTE GELIJKBLIJVENDE DWARSDOORSNEDE. |
| 摘要 |
Polyester filaments of 2 to 14 denier per filament having oblong cross sections of shapes illustrated are particularly useful in pile fabrics for providing fur-like aesthetics. In comparison with previous polyester fibers, the new fibers provide an improved smooth, non-tacky, resilient hand and pleasing luster, with freedom from fibrillation during processing or use of the fabric. |
| 申请公布号 |
NL186398(C) |
申请公布日期 |
1990.11.16 |
| 申请号 |
NL19740012540 |
申请日期 |
1974.09.23 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY TE WILMINGTON, DELAWARE, VER. ST. V. AM. |
发明人 |
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| 分类号 |
D03D27/00;D01D5/253;D01F6/62;(IPC1-7):D01D5/253 |
主分类号 |
D03D27/00 |
| 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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