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PRODUCTION METHOD FOR COPPER PARTICLES USED IN BONDING , PASTE USED IN BONDING, AND SEMICONDUCTOR DEVICE AND ELECTRIC AND ELECTRONIC COMPONENT
PRODUCTION METHOD FOR COPPER PARTICLES USED IN BONDING , PASTE USED IN BONDING, AND SEMICONDUCTOR DEVICE AND ELECTRIC AND ELECTRONIC COMPONENT
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机译:粘接用铜粒子,粘接用糊剂,半导体装置及电气电子零件的制造方法
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摘要
A production method for copper particles used in bonding comprising a step in which, by means of a liquid-phase reduction method, (A) a copper layer is further formed on a surface of a metal copper powder.
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