发明名称 |
STATIC DISSIPATIVE NONWOVEN TEXTILE MATERIAL |
摘要 |
A nonwoven textile material useful in dissipating static electric charges containing an electrically conductive polytetrafluoroethylene fiber. An amount of a synthetic fiber may be intermixed with the electrically conductive polytetrafluoroethylene fiber to produce the static dissipative textile material. The nonwoven static dissipative textile material may combine with a porous polymeric membrane to form nonwoven fabric laminate. The nonwoven textile material is useful as a filtration media and may be fabricated into a filter bag.
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申请公布号 |
US5229200(A) |
申请公布日期 |
1993.07.20 |
申请号 |
US19920952939 |
申请日期 |
1992.09.29 |
申请人 |
W. L. GORE & ASSOCIATES, INC. |
发明人 |
SASSA, ROBERT;WINKELMAYER, JR., RICHARD |
分类号 |
A41D31/00;B01D39/08;B32B5/24;D04H1/42 |
主分类号 |
A41D31/00 |
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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