公开(公告)号：US12209152B2

公开(公告)日：2025-01-28

申请号：US17045274

申请日：2019-04-09

Applicant: Arkema Inc.

Inventor： James T. Goldbach ,  Anthony Bonnet ,  Caiping Lin ,  Wengsheng He ,  Katharine S. Pastore ,  James F. Coffey ,  Pa Nhia Xiong ,  Andrew Kahn

IPC: C08F214/22 ,  B01D71/34 ,  B01D71/38 ,  B01D71/40 ,  C09D127/16 ,  H01M4/13 ,  H01M50/409

Abstract: The invention relates to novel linear, semi-crystalline, functional fluoropolymers that have been obtained by copolymerizing a fluorinated vinylic monomer and a hydrophilic monomer chosen from vinyl alkyl acids, vinyl phosphonates, functional acrylamides, carbonates, vinyl ethers, alkoxy compounds, and double hydrophilic group monomers.