基本信息:
- 专利标题: CATALYTIC FILTER MATERIAL
- 专利标题(中):催化过滤材料
- 申请号:PCT/US2016/067299 申请日:2016-12-16
- 公开(公告)号:WO2017106730A1 公开(公告)日:2017-06-22
- 发明人: STARK, Stephen K. , PASMORE, John P. , EVES, Robert G.
- 申请人: W. L. GORE & ASSOCIATES, INC.
- 申请人地址: 555 Paper Mill Road Newark, Delaware 19711 US
- 专利权人: W. L. GORE & ASSOCIATES, INC.
- 当前专利权人: W. L. GORE & ASSOCIATES, INC.
- 当前专利权人地址: 555 Paper Mill Road Newark, Delaware 19711 US
- 代理机构: BARKER, James et al.
- 优先权: US62/268,832 20151217
- 主分类号: B01D39/16
- IPC分类号: B01D39/16 ; B01D39/20 ; B01D39/08
摘要:
An improved catalytic filter material for use in removing target species found in a fluid stream is provided. The filter material includes water wettable, high temperature staple fibers in the form of porous substrates that are attached to a high temperature fluoropolymer woven scrim. The porous substrates have catalyst particles adhered (e.g., tethered) to the surfaces thereof by a polymer adhesive. Optionally, at least one microporous layer is positioned adjacent to or within the filter material.
摘要(中):
提供了用于去除流体流中发现的目标物质的改进的催化过滤材料。 过滤材料包括附着于高温含氟聚合物织造稀松布上的多孔基材形式的水可润湿的高温短纤维。 多孔基材具有通过聚合物粘合剂粘附(例如,拴系)到其表面的催化剂颗粒。 任选地,至少一个微孔层位于过滤材料附近或内部。 p>
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01D | 分离 |
------B01D39/00 | 用于液态或气态流体的过滤材料 |
--------B01D39/10 | .基本由金属制成的滤网 |
----------B01D39/16 | ..有机材料的,例如,合成纤维 |