Fuel cell with polymer electrolyte membrane
AssigneesHyundai Motor Company, Kia Corporation, Industry-Academic Cooperation Foundation Gyeongsang National University
InventorsPil Won Heo, Jong Myung Lee, Sung Chul Lee, Ki Hyun Kim, Byeong Seon Kim, Han Sol Ko, Mi Jeong Kim, Yu Gyeong Jeong, Sean Soo Hwang
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Abstract
A compound is represented by Formula 1 below: wherein R1 to R4 are each independently a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a fluoro-substituted alkyl group having 1 to 6 carbon atoms, or a fluorine atom, wherein at least one among R1 to R4 is a fluorine atom, A is a divalent linking group, M1 and M2 are each independently potassium or sodium, and n and m are each independently an integer of 1 to 10.
Claims15
A compound represented by Formula 1 below:
- wherein R1 to R4 are each independently a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a fluoro-substituted alkyl group having 1 to 6 carbon atoms, or a fluorine atom, wherein at least one among R1 to R4 is a fluorine atom,
- A is a divalent linking group,
- M1 and M2 are each independently potassium or sodium, and
- n and m are each independently an integer of 1 to 10.
Dependencies are inferred from the claim text.