发明名称 |
Improved Expanded PTFE Fiber and Fabric and Method of Making Same |
摘要 |
<p>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.</p> |
申请公布号 |
CA2163659(A1) |
申请公布日期 |
1995.12.16 |
申请号 |
CA19942163659 |
申请日期 |
1994.10.14 |
申请人 |
W. L. GORE & ASSOCIATES, INC. |
发明人 |
ABRAMS, BRAD F.;MINOR, RAYMOND B.;MCGREGOR, GORDON L.;DOLAN, JOHN W. |
分类号 |
D01F6/12;D03D15/00 |
主分类号 |
D01F6/12 |
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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