Patent ID: 8999204
Filing Date: 2015-04-07
Classification: B41M,B82Y,C09D,H01B,H05K

Abstract:
1. A conductive ink composition comprising a metal nanoparticles mixture including first metal nanoparticles and second metal nanoparticles, and a polymer matrix, wherein the polymer matrix is a composition including a polymer and a solvent, the first metal nanoparticles and the second metal nanoparticles are different metals, the content of the metal nanoparticles mixture is about 20 to about 25wt %, the content of the polymer is about 5 to about 10wt %, and the content of the solvent is about 65 to about 75wt %, based on the total weight of the composition, wherein the weight ratio of the first metal nanoparticles to the second metal nanoparticles is about 3 to about 9.