| 发明名称 |
POLY(TRIMETHYLENE TEREPHTHALATE) BICOMPONENT FIBERS |
| 摘要 |
A side-by-side or eccentric sheath-core bicomponent fiber wherein each component comprises a different poly(trimethylene terephthalate) composition and wherein at least one of the compositions comprises styrene polymer dispersed throughout the poly(trimethylene terephthalate), and preparation a nd use thereof. |
| 申请公布号 |
CA2488096(A1) |
申请公布日期 |
2004.05.27 |
| 申请号 |
CA20032488096 |
申请日期 |
2003.06.23 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
KURIAN, JOSEPH V.;MILLER, RAY W.;CHANG, JING CHUNG |
| 分类号 |
D01F8/14;(IPC1-7):D01F6/00 |
主分类号 |
D01F8/14 |
| 代理机构 |
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