| 发明名称 |
Method of producing a polyester filament yarn having a high level of twist |
| 摘要 |
The present invention relates to a method of producing a twisted polyester filament yarn having a high level of twist used for a woven or knitted crepe fabric.
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| 申请公布号 |
US4164116(A) |
申请公布日期 |
1979.08.14 |
| 申请号 |
US19780879924 |
申请日期 |
1978.02.22 |
| 申请人 |
TEIJIN LTD |
发明人 |
KIMURA, AKIO;MATSUI, MICHIKAGE;OZAKI, KIYOTAKA;WADA, OSAMU |
| 分类号 |
D01F6/62;D02G3/30;D03D15/04;(IPC1-7):D02G3/00 |
主分类号 |
D01F6/62 |
| 代理机构 |
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