Glass Composition for Silver Paste, Photosensitive Silver Paste Comprising the Same, Electrode Pattern, and Plasma Display Panel

摘要

The invention provides a glass composition for an electric conductive paste capable of preventing the induction of electrode migration even if used for the highly fine electric conductor pattern, a photosensitive silver paste using the same capable of providing a highly fine electric conductor pattern excellent in long term reliability with low migration. The glass composition for a silver paste contains boron of 10 mass% or less in terms of B2O3 and silica as essential components. The following equation (I) or (II) relating to a compositional ratio in terms of oxides is approved to the glass composition for the silver paste and the photosensitive silver paste involving the glass composition: B2O3 mass% =SiO2 mass% (I), B2O3 mass%+ZnO mass% =SiO2mass% (II).