| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a solid electrolyte membrane reinforcement material that is useful for reinforcement of a solid electrolyte membrane of a solid fuel cell, has excellent impregnation workability of an electrolyte, has the strength in a wet state, and high strength and elongation in a dry state of a paper. <P>SOLUTION: A solid electrolyte membrane reinforcement material is made up of a glass fiber, an organic fiber, and an inorganic binder. The organic fiber is made up of a non-self-adhesive organic fiber and a thermal adhesive organic fiber. In the solid electrolyte membrane reinforcement material, the glass fiber is included by 30 to 70 wt%, the organic fiber is included by 15 to 65 wt%, and the inorganic binder is included by 0.1 to 30 wt%. In the whole composition, the thermal adhesive organic fiber is included by 10 to 50 wt%. <P>COPYRIGHT: (C)2012,JPO&INPIT |
