发明名称 SILVER POWDER AND METHOD FOR PRODUCING SAME
摘要 <p>Provided are: a method for producing a silver powder, by which a silver powder that has an average particle diameter of 0.3-2.0 mum and a narrow particle size distribution is able to be produced with high productivity at low cost; and a silver powder which is produced by the production method. The present invention is a method for producing a silver powder, wherein a reducing agent solution and a silver solution containing a silver complex are quantitatively and continuously supplied into a channel respectively, and the silver complex is quantitatively and continuously reduced in a reaction liquid that is obtained by mixing the silver solution and the reducing agent solution in the channel. In this method for producing a silver powder, the reaction liquid contains a dispersant and the silver concentration in the reaction liquid is controlled to be within the range of 5-75 g/L.</p>
申请公布号 WO2013125686(A1) 申请公布日期 2013.08.29
申请号 WO2013JP54546 申请日期 2013.02.22
申请人 SUMITOMO METAL MINING CO., LTD.;OKABE, YOSHIHIRO;ITO, KENYA;OKADA, SHUUJI;NISHIMOTO, MASAMU;MURAKAMI, AKIHIRO;ISHIKAWA, SHINTARO 发明人 OKABE, YOSHIHIRO;ITO, KENYA;OKADA, SHUUJI;NISHIMOTO, MASAMU;MURAKAMI, AKIHIRO;ISHIKAWA, SHINTARO
分类号 B22F9/24;B22F1/00;H01B5/00;H01B13/00 主分类号 B22F9/24
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