| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a molding method of an electrolyte film for a fuel cell, capable of molding an electrolyte layer film in a uniform thickness. <P>SOLUTION: The molding method of the electrolyte film for a fuel cell consists of a process of preparing a negative electrode plate 12 with a negative electrode laminated on a negative substrate, and at the same time, substituting a solvent of HC system polymer solution 30 for an electrolyte film with an alcohol system solvent 32, a process of applying HC system polymer solution 33 substituted with the alcohol system solvent 32 on the negative electrode 14 or the like of the negative electrode plate 12, and a process of drying the applied HC system polymer solution 33 to obtain an electrolyte film 15. <P>COPYRIGHT: (C)2003,JPO |
