| 发明名称 |
SPINNING PROCESS |
| 摘要 |
<p>TITLE Improved Spinning Process High molecular weight anistropic meltforming polyesters are melted and then spun below the melting point through spinneret orifices of less than about 25 mils in diameter to reduce nonuniformity in resulting filaments.</p> |
| 申请公布号 |
CA1241163(A) |
申请公布日期 |
1988.08.30 |
| 申请号 |
CA19850483877 |
申请日期 |
1985.06.13 |
| 申请人 |
DU PONT (E.I.) DE NEMOURS AND COMPANY |
发明人 |
ZIMMERMAN, JOSEPH |
| 分类号 |
D01D4/02;D01D5/08;D01F6/62;D01F6/84;(IPC1-7):D01D5/10 |
主分类号 |
D01D4/02 |
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代理人 |
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