| Alternative Synonym: |
1,1,2,2-Tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-[(1,2,2-trifluorovinyl)oxy]ethoxy]-ethanesulfonic Acid Polymer with Tetrafluoroethylene, 2-[1-[Difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-ethanesulfonic Acid Polymer with Tetrafluoroethene, Tetrafluoroethene Polymer with 2-[1-[Difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic Acid, Flemion R Nafion 663492 PSA 1 PSA 2, Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid-tetrafluoroethylene Copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene Copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene Polymer, Perfluoro[2-(2-sulfonylfluoroethoxy)propyl vinyl ether]-tetrafluoroethylene Copolymer, SHF 301, SPL 2, SPL 5, Nafion (NR50) Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic Acid Copolymer, |