Patent ID: 9464198
Filing Date: 2016-10-11
CPC Classification: C09D,H05K

Claim Text:
1. A conductive paste for bezel-pattern printing performed by a gravure offset printing process, the conductive paste comprising conductive metal particles (A); an organic compound (B) that is solid at 50° C. and has a boiling point of more than 300° C. at normal pressure; an organic compound (C) that is liquid at 50° C. and has a boiling point of more than 300° C. at normal pressure; and an organic solvent (D) that is not the (B) or (C), does not have reactivity with the (B) or (C), and has a boiling point of 170° C. to 300° C. at normal pressure, wherein a ratio of non-volatile matter of the (B) to a total of the (A) to (D) in terms of mass is 1.0% to 3.0%, and a mass ratio R/P of a total amount R of, in terms of mass of non-volatile matter, the organic compound (B) and the organic compound (C) used to an amount P of the conductive metal particles (A) used is 0.07 to 0.15.