Patent ID: 11970589
Assignee: UOP LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC C  H  Y | IPC C  H

Claim 5:
6. The composite proton conductive membrane of claim 1
wherein said microporous support membrane is prepared from the group consisting of a polymer selected from polyethylene, polypropylene, polytetrafluoroethylene, fluorinated ethylene propylene, polyvinylidene fluoride, polychlorotrifluoroethylene, polycaprolactam, a polymer prepared from hexamethylenediamine and adipic acid, polyacrylonitrile, polyethersulfone, sulfonated polyethersulfone, polysulfone, sulfonated polysulfone, poly(ether ether ketone), sulfonated poly(ether ether ketone), polyester, cellulose acetate, cellulose triacetate, cellulose, phenolic resin, polybenzimidazole, and combinations thereof.