| abstract |
The present invention provides a silver particle coating composition that develops excellent conductivity by low-temperature and short-time calcining, and preferably achieves excellent adhesion between a silver coating film and a substrate. A silver particle coating composition comprising: silver nano-particles (N) whose surfaces are coated with a protective agent containing an aliphatic hydrocarbon amine; silver microparticles (M); and a dispersion solvent. The silver particle coating composition, further comprising a binder resin. The silver particle coating composition, further comprising a curable monomer and a polymerization initiator. The dispersion solvent comprises at least a glycol ester-based solvent. A silver coating composition that is suitable for intaglio offset printing. |