发明授权
US07870965B2 Geotextile composite for filtration of contaminated liquids and sediments
有权
用于过滤污染液体和沉积物的土工织物复合材料
- 专利标题： Geotextile composite for filtration of contaminated liquids and sediments
- 专利标题（中）： 用于过滤污染液体和沉积物的土工织物复合材料
-
申请号： US11935128申请日： 2007-11-05
-
公开(公告)号： US07870965B2公开(公告)日： 2011-01-18
- 发明人: Forrest E. Cronia , Cameron B. Gallamore , Steven E. Lothspeich
- 申请人： Forrest E. Cronia , Cameron B. Gallamore , Steven E. Lothspeich
- 申请人地址： US NC Charlotte
- 专利权人： Huesker, Inc.
- 当前专利权人： Huesker, Inc.
- 当前专利权人地址： US NC Charlotte
- 代理机构： Jenkins, Wilson, Taylor & Hunt, P.A.
- 主分类号： B01D1/00
- IPC分类号： B01D1/00
摘要：
Geotextile composite configured to filter liquids The geotextile composites include a pre-filter layer, a post-filter layer and at least two intermediate filter layers disposed between the pre-filter layer and the post-filter layer. At least one fibrous web that includes composite fibers and adsorptive particulates is disposed between the at least two intermediate filters. The fibrous web has a structural component, and a thermally-bondable, polymeric component.
公开/授权文献
信息查询
