PASTE FOR FORMING AN ELECTROCONDUCTIVE FILM, ELECTROCONDUCTIVE FILM, METHOD FOR MANUFACTURING AN ELECTROCONDUCTIVE FILM, AND ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide a paste for forming an electroconductive film capable of reducing the volume resistivity of the electroconductive film, an electroconductive film having an improved electroconductivity, a method for manufacturing the electroconductive film, and an article possessing the electroconductive film.SOLUTION: The paste used is a paste including 15-40 parts.mass of a resin binder with respect to 100 parts.mass of a copper powder wherein, on an occasion where the paste is heated and cured at 100 to 300°C, the density of the copper powder and the shrinkage rate of paste components excluding the solvent volume content are respectively 4.0-6.5 g/cmand 10-30 vol.%.