| 发明名称 |
Microporous hydrophobic fluoropolymer composites |
| 摘要 |
<p>Radiation resistant composites made of adjacent layers of a microporous hydrophobic polytetrafluoroethylene layer and one or more supporting layers made of woven metal material or woven synthetic organic polymeric material and a microporous hydrophobic polytetrafluoroethylene membrane are described. Filtration devices containing the composite are described.</p> |
| 申请公布号 |
IE71941(B1) |
申请公布日期 |
1997.03.12 |
| 申请号 |
IE19890004103 |
申请日期 |
1989.12.20 |
| 申请人 |
W. L. GORE & ASSOCIATES INC. |
发明人 |
JOHN JOSEPH BOWSER;CHRISTOPHER THOMAS HYDE |
| 分类号 |
A61F5/441;B01D19/00;B01D39/16;B01D63/08;B01D69/10;B01D71/36;B32B5/18;B32B5/24;B32B15/082;B32B27/12;B32B27/30;(IPC1-7):B32B5/24;B01D29/05 |
主分类号 |
A61F5/441 |
| 代理机构 |
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