| abstract |
An object of the present invention is to provide a new material capable of quickly forming metallic silver even at a low temperature of about 210 ° C. or lower. A metal silver forming material containing silver β-ketocarboxylate is provided. By heating this forming material, metallic silver can be rapidly formed even at a low temperature of about 210 ° C. or lower. Examples of the silver β-ketocarboxylate include silver isobutyryl acetate, silver benzoyl acetate, silver acetoacetate, silver propionyl acetate, silver α-methylacetoacetate and silver α-ethylacetoacetate. [Selection figure] None |