Patent ID: 8192651
Filing Date: 2012-06-05
Classification: C03C,H01B,H01L,Y02E

Abstract:
1. A thick film conductor composition consisting of: (a) aluminum-containing powder, wherein the average particle size distribution of the aluminum powder is in the range of 3 to 50 microns, (b) one or more lead borosilicate glass frit compositions, wherein the one or more glass frit compositions are 1 to 2.5 wt % of the thick film conductor composition, dispersed in (c) organic medium wherein at least one of said glass frit compositions has a softening point of less than 400 degrees C., wherein the inorganic components are 40-95 wt % of the thick film conductor composition, and wherein the aluminum-containing powder is 96.7-98.6 wt % of the inorganic components.