[EN] STABLE AND ION-CONDUCTIVE HYDROCARBON-FLUOROCARBON MATERIALS AS ELECTROLYTES FOR FUEL CELLS AND BATTERIES<br/>[FR] MATÉRIAUX HYDROCARBONÉS-FLUOROCARBONÉS STABLES ET CONDUCTEURS D'IONS UTILISÉES EN TANT QU'ÉLECTROLYTES POUR PILES À COMBUSTIBLE ET BATTERIES
申请人:ENERGAO INC
公开号:WO2019178095A1
公开(公告)日:2019-09-19
A ring-opening metathesis polymer that is grafted with a free-radical initiator is subject to the radical polymerization of a fluoroalkene for the production of an ion- exchange hydrocarbon-fluorocarbon copolymer. The ring-opening metathesis polymer can also undergo a direct fluorination reaction to yield an ion-exchange fluoropolymer. Such ion-conductive hydrocarbon-fluorocarbon copolymers and fluoropolymers are useful in making chlor-alkali cells, fuel cells, flow batteries, electrolyzers, and other electric devices.