| 发明名称 |
SPHERULITE REDUCTION IN POLYAMIDES |
| 摘要 |
A process for making a polyhexamethylene adipamide fiber with a spherulite rating of 1 is disclosed. A molten polymer of polyhexametbylene adipamide is injected with fluorocarbon and subjected to low shear. |
| 申请公布号 |
CA1281482(C) |
申请公布日期 |
1991.03.12 |
| 申请号 |
CA19870535994 |
申请日期 |
1987.04.30 |
| 申请人 |
DU PONT (E.I.) DE NEMOURS AND COMPANY |
发明人 |
WINDLEY, WILLIAM T. |
| 分类号 |
D01D1/10;D01D4/00;D01F1/10;D01F6/60;D01F6/80 |
主分类号 |
D01D1/10 |
| 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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