| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide fine coated copper particles, which are fine, have a narrow particle size distribution, and can be sintered at low temperatures, while having excellent storage stability. <P>SOLUTION: A method for producing the fine coated copper particles is characterized by including: a step in which a reducing compound and a compound that contains copper are mixed, so that a composite compound that is capable of producing copper by being thermally decomposed in an alkyl amine is produced; and a step in which the composite compound is heated in an alkyl amine, so that fine copper particles coated with the alkyl amine are produced. <P>COPYRIGHT: (C)2012,JPO&INPIT |
