Patent ID: 8119034
Filing Date: 2012-02-21
Classification: C09D,H05K,Y10T

Abstract:
1. A conductive pattern forming ink for forming a conductive pattern on a substrate by a droplet discharge method, comprising: metal particles; an aqueous dispersion medium in which the metal particles are dispersed; sorbitol; and a polyglycerol compound having a polyglycerol skeleton, wherein H shown in the following Formula (I) is 0.20 to 0.80; wherein OH(A) represents an average number of hydroxyl groups in one molecule of the polyglycerol compound, Mw(A) represents a weight-average molecular weight of the polyglycerol compound, X(A) represents the content of the polyglycerol compound in the conductive pattern forming ink in weight percent; and OH(B) represents a number of hydroxyl groups in one molecule of the sorbitol, Mw(B) represents a molecular weight of the sorbitol, and X(B) represents a content of the sorbitol in the conductive pattern forming ink in weight percent.