POLYMER MEMBRANE FOR A FUEL CELL, A METHOD OF PREPARING THE SAME, AND A MEMBRANE-ELECTRODE ASSEMBLY FUEL CELL SYSTEM COMPRISING THE SAME
First Claim
Patent Images
1. A method of preparing the polymer electrolyte membrane for a fuel cell, comprising:
- preparing a salt of a metal-bound inorganic ion conductor by reacting a metal compound and an inorganic ion conductor in a solvent;
mixing the inorganic ion-conductive salt with an ion-conductive cation polymer resin solution; and
casting or electrospinning the mixture.
1 Assignment
0 Petitions
Accused Products
Abstract
A polymer electrolyte membrane for a fuel cell, a method of preparing the same, and a fuel cell system comprising the same. The polymer electrolyte membrane includes a metal-bound inorganic ion-conductive salt and an ion-conductive cation exchange resin.
16 Citations
11 Claims
-
1. A method of preparing the polymer electrolyte membrane for a fuel cell, comprising:
-
preparing a salt of a metal-bound inorganic ion conductor by reacting a metal compound and an inorganic ion conductor in a solvent; mixing the inorganic ion-conductive salt with an ion-conductive cation polymer resin solution; and casting or electrospinning the mixture. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
Specification