| 发明名称 |
POLYARENAZOLE MICROFILAMENTS AND PROCESS FOR MAKING SAME |
| 摘要 |
Provided is a polymer filament having an average diameter of about 20 to 5000 nm, the filament comprising a polyarenazole polymer having an inherent viscosity of greater than about 20 g/dl. Also provided are yarns comprising such filaments. Additional aspects concern fabrics and garments comprising such filaments and/or yarns.
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| 申请公布号 |
US2009311935(A1) |
申请公布日期 |
2009.12.17 |
| 申请号 |
US20070375535 |
申请日期 |
2007.07.26 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BATES, III W. DOUGLAS;HOVANEC JOSEPH BRIAN;GABARA VLODEK |
| 分类号 |
D04H13/00;D02G3/02 |
主分类号 |
D04H13/00 |
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