Electrolyte membrane reinforcing material, electrolyte membrane and fuel cell using the same, and method for manufacturing electrolyte membrane reinforcing material

摘要

The reinforcing material of the present invention includes glass fibers and a coating of phosphosilicate gel formed on the glass fibers. Further, the electrolyte membrane of the present invention includes the reinforcing material of the present invention and the electrolyte membrane reinforced with the reinforcing material. Further, the fuel cell of the present invention includes the electrolyte membrane of the present invention.