公开(公告)号：US10596547B2

公开(公告)日：2020-03-24

申请号：US15567183

申请日：2016-04-18

Applicant: Arkema Inc.

Inventor： Sean M. Stabler ,  Evan E. Koslow

IPC: B01D39/20 ,  B01J20/04 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28 ,  B01J20/30 ,  B01J39/14 ,  B01J47/018 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/14 ,  B01J20/26

Abstract: The invention relates to a solid porous article containing sub-micron functional additive particles held together using discrete sub-micron polymer binder particles. The porous article preferably also contains a majority of primary active particles in the 1 to 300 micron range. The solid porous articles are used to separate, precipitate, and/or trap components of a fluid that passes through the porous article. The solid porous articles are used to separate and trap components of a fluid that passes through the porous article. Preferred binders are polyvinylidene fluoride resins, such as Kyblock® resins from Arkema Inc.