| 摘要 |
<P>PROBLEM TO BE SOLVED: To highly accurately form a pattern of a reaction gas flow passage on a separator plate of a fuel cell by screen printing while a non-printed portion is provided. <P>SOLUTION: In a method of producing a separator plate for a fuel cell, a partition wall 11 having a predetermined pattern serving as a reaction gas flow passage 15 is formed using an ink composition including a conductive material on a base plate 10a by screen printing. In the method, an amount of the ink composition to be used is saved by providing a non-printed portion 21, where printing is not performed, at a portion other than the partition wall 11 forming the flow passage 15. <P>COPYRIGHT: (C)2013,JPO&INPIT |
