Patent ID: 9255205
Filing Date: 2016-02-09
CPC Classification: B22F,C09D,H01B

Claim Text:
1. A method for manufacturing a silver particle-containing composition coated with a fatty acid, comprising the steps of: preparing silver particles coated with a first fatty acid (a) as sorbic acid, a second fatty acid (b) as butanoic acid, octanoic acid, hexanoic acid, malonic acid, sorbic acid, lactic acid, acetic acid, propionic acid, decanoic acid, oleic acid, malic acid, acetylsalicylic acid, or cholic acid, and isopropyl alcohol as a solvent in which the first and second fatty acids can disperse, respectively; adding the silver particles coated with the first fatty acid (a) and the second fatty acid (b) into the solvent; and substituting the second fatty acid (b) for the first fatty acid (a) coating the silver particles after the addition step.