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公开(公告)号：US5324579A
公开(公告)日：1994-06-28
申请号：US8065
申请日：1993-01-19
CPC分类号： D04H1/42 , A41D31/0072 , B01D39/1623 , B01D2201/50 , B01D2239/0241 , B01D2239/0636 , B01D2239/064 , B01D2239/065 , B01D2239/0659 , B01D2239/0668 , B01D2239/1258 , B01D2239/1291 , Y10S428/922 , Y10T428/1362 , Y10T428/249988 , Y10T428/249992 , Y10T428/249993 , Y10T442/197 , Y10T442/56 , Y10T442/608 , Y10T442/696 , Y10T442/697
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.
摘要翻译： 一种用于消散含有导电聚四氟乙烯纤维的静电荷的无纺织物。 合成纤维的量可以与导电聚四氟乙烯纤维混合以产生静电耗散织物材料。 非织造静电消散织物材料可以与多孔聚合物膜结合以形成非织造织物层压材料。 非织造织物材料可用作过滤介质，并可制成过滤袋。
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公开(公告)号：US5229200A
公开(公告)日：1993-07-20
申请号：US952939
申请日：1992-09-29
CPC分类号： D04H1/42 , A41D31/0072 , B01D39/1623 , B01D2201/50 , B01D2239/0241 , B01D2239/0636 , B01D2239/064 , B01D2239/065 , B01D2239/0659 , B01D2239/0668 , B01D2239/1258 , B01D2239/1291 , Y10S428/922 , Y10T428/1362 , Y10T428/249988 , Y10T428/249992 , Y10T428/249993 , Y10T442/197 , Y10T442/56 , Y10T442/608 , Y10T442/696 , Y10T442/697
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.
摘要翻译： 一种用于消散含有导电聚四氟乙烯纤维的静电荷的无纺织物。 合成纤维的量可以与导电聚四氟乙烯纤维混合以产生静电耗散织物材料。 非织造静电消散织物材料可以与多孔聚合物膜结合以形成非织造织物层压材料。 非织造织物材料可用作过滤介质，并可制成过滤袋。
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公开(公告)号：US5213882A
公开(公告)日：1993-05-25
申请号：US809891
申请日：1991-12-18
CPC分类号： B01D39/083 , A41D31/0072 , B01D39/1623 , D04H1/4318 , B01D2201/50 , B01D2239/0241 , B01D2239/0471 , B01D2239/064 , B01D2239/065 , B01D2239/1258 , Y10S428/922 , Y10T428/1362 , Y10T442/696 , Y10T442/697
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.
摘要翻译： 一种用于消散含有导电聚四氟乙烯纤维的静电荷的无纺织物。 合成纤维的量可以与导电聚四氟乙烯纤维混合以产生静电耗散织物材料。 非织造静电消散织物材料可以与多孔聚合物膜结合以形成非织造织物层压材料。 非织造织物材料可用作过滤介质，并可制成过滤袋。
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公开(公告)号：US5264276A
公开(公告)日：1993-11-23
申请号：US001351
申请日：1993-01-07
CPC分类号： A62D5/00 , B32B5/32 , Y10S2/904 , Y10T428/249981 , Y10T428/31536 , Y10T428/3154 , Y10T442/3878 , Y10T442/40 , Y10T442/677
摘要： A chemically protective laminate comprising a thin thermoplastic barrier layer, having a consistent thickness, laminated between two porous polymeric membrane layers. The porous polymeric membrane may be of porous polytetrafluoroethylene, preferably expanded porous polytetrafluoroethylene. The chemically protective laminate may be subsequently adhered to a backing to form a fabric laminate capable of being assembled into a chemically protective article.
摘要翻译： 包含层压在两个多孔聚合物膜层之间的具有一致厚度的薄的热塑性阻挡层的化学保护性层压材料。 多孔聚合物膜可以是多孔聚四氟乙烯，优选膨胀的多孔聚四氟乙烯。 化学保护层压板可以随后粘附到背衬上以形成能够组装成化学防护制品的织物层压体。
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