| 摘要 |
A method for producing a conductive wiring and a conductive board are provided to form a fine wiring without including conductive ink by improving a producing method. A carboxyl radical is introduced to a surface of a polyimide based material by applying alkali metal hydration solution onto the surface of the polyimide based material. An adding process is performed to add at least one weak acid solution selected from a group including acetic acid, formic acid, and a mixture of the acetic acid and the formic acid, onto the surface of the polyimide based material. An amine end group is introduced to the surface of the polyimide based material by adding an amine solution to the surface of the polyimide based material. A complex compound is formed by adding a metal compound solution to the surface of the polyimide based material.
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