公开(公告)号：US20240042396A1

公开(公告)日：2024-02-08

申请号：US18266484

申请日：2021-12-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Oliver Schuster ,  Neelakandan Chandrasekaran ,  Detlef Krieter ,  Stefan Weuster ,  Holger Gottschalk

IPC: B01D71/68 ,  B01D69/08 ,  B01D67/00 ,  B01D71/74 ,  B01D61/24

CPC classification number: B01D71/68 ,  B01D69/08 ,  B01D67/0088 ,  B01D71/74 ,  B01D61/246

Abstract: A polymeric membrane. The membrane can include a polymeric membrane made from a polymer selected from an aromatic sulfone polymer, polyamide, cellulose, cellulose acetate, polymethylmethacrylate, polyvinylalcohol, and polyacrylnitril, wherein the polymeric membrane has a major surface; a stilbenoid, isoflavone or flavone coated on the major surface of the polymeric membrane.