发明名称 |
High-DPF yarns with improved fatigue |
摘要 |
A product comprises a dimensionally stable polymeric multifilament yarn having a decitex per fiber count DPF of at least 7.5 and a fatigue strength retention FR, wherein preferred yarns are spun and drawn such that FR increases when DPF increases. Particularly preferred yarns are fabricated from poly(ethylene terephthalate) and have a DPF of between 10 and 20.
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申请公布号 |
US6696151(B2) |
申请公布日期 |
2004.02.24 |
申请号 |
US20020307630 |
申请日期 |
2002.12.02 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
RIM PETER BRYAN;KIANI FARANGIS |
分类号 |
D02G3/48;(IPC1-7):D01F6/00 |
主分类号 |
D02G3/48 |
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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