公开(公告)号：US20140034564A1

公开(公告)日：2014-02-06

申请号：US13959915

申请日：2013-08-06

申请人： CUMMINS FILTRATION IP, INC.

发明人： Soondeuk Jeung ,  Harold Martin ,  William Haberkamp

IPC分类号： B01D35/00

CPC分类号： B01D35/005 ,  B01D37/025 ,  Y10T428/2938

摘要： A filter media is described that employs multicomponent fiber material to form the filter media. The multicomponent fiber material is composed of two or more materials at least one of which is soluable in the application fluid that flows through and is filtered by the filter media to release additive(s) in a controlled manner into the application fluid. The additive(s) releases slowly throughout the filter application life.

摘要翻译： 描述了使用多组分纤维材料形成过滤介质的过滤介质。 多组分纤维材料由两种或更多种材料组成，其中至少一种可在施用流体中溶解，其流过并被过滤介质过滤，以可控方式将添加剂释放到施用流体中。 添加剂在整个过滤器使用寿命期间缓慢释放。