发明名称 |
VERBESSERTE EXPANDIERTE PTFE-FASER UND VERFAHREN ZU IHRER HERSTELLUNG |
摘要 |
The present invention is an expanded polytetrafluoroethylene (PTFE) fiber with improved handling properties. Unlike previous expanded PTFE fibers, the fiber of the present invention employs a fiber of increased thickness so that the fiber is maintained in an unfolded orientation. The improved processing steps of the present invention create a fiber that has a number of improved properties, including more uniform dimensions along its length, improved compressibility and handling, and when woven into a fabric, the fabric is more easily processed, is of higher quality, and is more uniform. |
申请公布号 |
DE69425143(D1) |
申请公布日期 |
2000.08.10 |
申请号 |
DE1994625143 |
申请日期 |
1994.10.14 |
申请人 |
W.L. GORE & ASSOCIATES, INC. |
发明人 |
ABRAMS, F.;MINOR, B.;MCGREGOR, L.;DOLAN, W. |
分类号 |
D01F6/12;D03D15/00 |
主分类号 |
D01F6/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|