Paste for laminated ceramic capacitor internal electrode, method of manufacturing the same, and conductive film obtained by paste for laminated ceramic capacitor internal electrode

摘要

PROBLEM TO BE SOLVED: To provide a conductive paste and a production method of the conductive paste, from which a dense internal electrode layer with high continuity can be obtained when the paste is used for forming an internal electrode layer of a laminate ceramic capacitor with a reduced thickness, and a laminate ceramic capacitor free of structural defects such as cracks and of an insufficient capacitance cab be obtained, and a conductive film having a high conductive film density.SOLUTION: The conductive paste comprises a conductive powder, a vehicle, and a dispersant. A total quantity ((X×w)) of reactivity to a base and a total quantity ((X×w)) of reactivity to an acid satisfy specific relationship, where Xrepresents an acid value of an organic compound Xconstituting the dispersant, Xrepresents an amine value of the organic compound, and wrepresents parts by mass of the organic compound with respect to 100 parts by mass of the conductive powder; and a content (w) of the dispersant is 2.0 parts by mass or less with respect to 100 parts by mass of the conductive powder.SELECTED DRAWING: None