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POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELL, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING THE SAME

  • US 20130230790A1
  • Filed: 12/17/2010
  • Published: 09/05/2013
  • Est. Priority Date: 12/18/2009
  • Status: Active Grant
First Claim
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1. A polymer electrolyte membrane for fuel cells comprising:

  • a hydrocarbon-based cation exchange resin having hydrogen ion conductivity; and

    fibrous nanoparticles having a hydrophilic group.

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