国家/地区 世界知识产权组织（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C25B（3） C08J（2） C08K（2）
H01M（2）
IPC C25B013/08（3）
发明人
公开年
申请年 2020（2） 
专利权人

Proton exchange membrane used for water electrolysis system, comprises perfluorosulfonic acid ionomer, graphene oxide and hydrocarbon-based polymer.

CHOI Y S, KIM K H, NAM S Y, KIM M J, KO H S, CHOI Y, HYUN K, KIMMIJUNG

Ionic polymer used in polymer composition for forming electrolyte for electrode of electrochemical cell, comprises repeating unit which is obtained by reacting functional groups-containing compound and metal bis(halosulfonyl)imide compound.

DAIGLE J, LAROUCHE A, CHAREST P, GUERFI A, DONTIGNY M, ARMAND M, HINTENNACH A, ZAGHIB K, CHARREST P, DONITY M

Proton exchange membrane for membrane electrode assembly used in fuel cell and proton exchange membrane electrolyser, has ion-conducting layer having ion-conducting polymer and supported recombination catalyst that is supported on graphene.

MISTRY M, OMALLEY R, MISTRY M K, OMALLEY R L