Abstract: There is provided a conductive paste comprising a conductive component, a glass frit, and a vehicle, wherein the glass frit comprises a glass and at least one of alumina (Al2O3), silica (SiO2), titania (TiO2) and zirconia (ZrO2). The conductive paste is capable of being baked at a low temperature with sufficient coloring, and is suitable for forming a circuit on a glass substrate, the glass circuit substrate suitable for application in a defogging glass for an automobile window formed therewith.

Abstract: A lead-free electrically conductive paste which can be fired at low temperature and has excellent wettability to a solder, as well as a glass substrate having a circuit suitable for producing an automobile window having an antifogging property. The electrically conductive paste comprises an electrically conductive component, glass frit and a vehicle, wherein B--Bi--O or B--Si--Bi--O glass frit is used as the glass frit. A circuit is formed on a glass substrate by use of the electrically conductive paste to thereby provide an automobile window having an antifogging property.

Abstract: Disclosed herein is an electroconductive composition for a glass substrate and an anti-fog window glass for automobiles making use of the composition. The electroconductive composition of the present invention can be fired at low temperature, and forms a thick film electrode of excellent moisture resistance and acid resistance. The electroconductive composition is formed of an electroconductive powder, glass frit and an organic vehicle, wherein the glass frit comprises a homogeneous glass component and a silica component; the homogeneous glass component has a composition, with respect to the entirety of the glass frit (100 mol %), of 0-about 30 mol % B.sub.2 O.sub.3, about 10-30 mol % SiO.sub.2 and about 5-35 mol % Bi.sub.2 O.sub.3, and the silica component is about 35-85 mol % of the entirety of the glass frit (100 mol %).

Abstract: A conductive paste comprises a conductive powder and a glass frit, the glass frit consisting of PbO, B.sub.2 O.sub.3, SiO.sub.2, Al.sub.2 O.sub.3 and Bi.sub.2 O.sub.3, the content of Bi.sub.2 O.sub.3 in the glass frit being 4.0 to 30.2 percent by weight.

Abstract: A conductive paste for producing an external electrode of a ceramic chip part and a multilayer ceramic capacitor having an external electrode produced by using the conductive paste, the conductive paste comprising powder of a conductive material, a glass frit, and an organic vehicle, the glass frit containing PbO, B.sub.2 O.sub.3, and SiO.sub.2 as major components and further containing from 1 to 20 wt % of at least one of TiO.sub.2 and Al.sub.2 O.sub.3.