| 发明名称 |
POLY(TRIMETHYLENE ARYLATE) FIBERS, PROCESS FOR PREPARING, AND FABRIC PREPARED THEREFROM |
| 摘要 |
<p>A fine denier poly(trimethylene arylate) spun drawn fiber is characterized by high denier uniformity. A process for preparing uniform fine denier yarns at spinning speeds of 4000 to 6000 m/min is further disclosed. The poly(trimethylene arylate) fiber hereof comprises 0.1 to 3% by weight of polystyrene dispersed therewithin. Fabrics prepared therefrom are also disclosed.</p> |
| 申请公布号 |
EP2758571(A1) |
申请公布日期 |
2014.07.30 |
| 申请号 |
EP20110872812 |
申请日期 |
2011.09.22 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BATES, W., DOUGLAS |
| 分类号 |
D02G3/04;C08L67/02;D01F6/92 |
主分类号 |
D02G3/04 |
| 代理机构 |
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代理人 |
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