发明申请
- 专利标题： Adsorptive filtering material having biological and chemical protective function and use thereof
- 专利标题（中）： 具有生物和化学保护功能的吸附过滤材料及其用途
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申请号： US11595510申请日： 2006-11-10
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公开(公告)号： US20070181001A1公开(公告)日： 2007-08-09
- 发明人: Bertram Bohringer , Stefan Kamper
- 申请人： Bertram Bohringer , Stefan Kamper
- 优先权： DE102005054260.3 20051111; DE102005056537.9 20051128
- 主分类号： B01D53/02
- IPC分类号： B01D53/02
摘要：
The invention relates to an adsorptive filtering material with biological and chemical protective function, in particular with protective function with regard to both chemical and biological poisons and noxiants, such as chemical and biological warfare agents, the adsorptive filtering material having a multilayered construction comprising a first outer supporting layer and a second outer supporting layer and an adsorptive layer disposed between the two supporting layers, the adsorptive filtering material further comprising at least one catalytically active component, the first outer supporting layer and/or the second outer supporting layer being provided with the catalytically active component. The adsorptive filtering material is particularly useful in NBC protective materials (for example NBC protective apparel) and also for production of filters.
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