| 发明名称 |
High temperature resistant fiberfill comprising PETN fibers |
| 摘要 |
The present invention is directed to fibers comprising a copolymer of polyethylene terephthalate and poly(ethylene napthalate) (PETN). These fibers are used in polyester fiberfill batts, structures and articles made therefrom. Such articles provide superior bulk retention on exposure to high temperature.
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| 申请公布号 |
US2005033012(A1) |
申请公布日期 |
2005.02.10 |
| 申请号 |
US20030634427 |
申请日期 |
2003.08.05 |
| 申请人 |
ANEJA ARUN P.;DEAN JILL B. |
发明人 |
ANEJA ARUN P.;DEAN JILL B. |
| 分类号 |
D01F6/84;D04H1/42;D04H1/70;(IPC1-7):C08G63/02 |
主分类号 |
D01F6/84 |
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