| 发明名称 |
SPINNING POLY(TRIMETHYLENE TEREPHTHALATE) YARNS |
| 摘要 |
<p>A novel process is provided for making spin-drawn yarn from poly(trimethylene terephthalate). The yarn, when packaged on a cheese-shaped spindle, can be produced in large sizes without crushing.</p> |
| 申请公布号 |
EP1743057(B1) |
申请公布日期 |
2013.06.19 |
| 申请号 |
EP20050744663 |
申请日期 |
2005.04.29 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DING, ZHUOMIN |
| 分类号 |
D01F6/62;B65H55/00;D01D5/088;D01D13/02;D02J1/22 |
主分类号 |
D01F6/62 |
| 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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