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METAL PASTE MANUFACTURING METHOD FOR INTERNAL ELECTRODE OF MULTI LAYER CERAMIC CAPACITOR 发明申请

2023-09-15 1870 513K 0

专利信息

申请日期 2025-08-16 申请号 US13796049
公开(公告)号 US20130277622A1 公开(公告)日 2013-10-24
公开国别 US 申请人省市代码 全国
申请人 SAMHWA CAPACITOR CO LTD
简介 A method of manufacturing a metal paste for an internal electrode according to the present invention includes preparing each of a metal powder and an organic vehicle; preparing a ceramic inhibitor powder in which a nano glass added with a rare-earth element is mixed; manufacturing a primary mixture by mixing the metal powder of 70 to 95 wt % and the ceramic inhibitor powder of 5 to 30 wt % when each of the metal powder, the organic vehicle, and the ceramic inhibitor powder in which the nano glass added with the rare-earth element is mixed is prepared; manufacturing a secondary mixture by mixing the primary mixture of 50 to 70 wt % and the organic vehicle of 30 to 50 wt % when the primary mixture is manufactured; and manufacturing the metal paste for the internal electrode by filtering the secondary mixture when the secondary mixture is manufactured.


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