| 摘要 |
PROBLEM TO BE SOLVED: To provide a conductive resin paste that can form efficiently a conductive resin membrane (electrode membrane) having good conductivity by securing electrical contact between the conductive metal powder in the conductive resin membrane (electrode membrane), and a conductive resin membrane. SOLUTION: The conductive resin paste has a composition which contains a conductive metal powder that is formed in flat shape by combining or coagulating a metal powder having an average particle size D50 in the range of 0.05-0.5μm and a resin. And as the conductive metal powder, the conductive metal powder satisfying each of the conditions of average thickness: 0.1-1μm, average value of the maximum diameter: 2-10μm, and aspect ratio: 5 or more is used. And as the metal powder constituting the conductive metal powder, a silver powder having small electrical resistance is used. COPYRIGHT: (C)2003,JPO
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