发明名称 |
NICKEL POWDER FOR INTERNAL ELECTRODE OF MULTILAYERED CERAMIC CAPACITOR, AND MULTILAYERED CERAMIC CAPACITOR FORMED THEREOF |
摘要 |
PROBLEM TO BE SOLVED: To provide nickel powder for an internal electrode of a multilayered ceramic capacitor which can prevent the occurrence of cracks and disconnection of electrodes in a manufacturing process of the multilayered ceramic capacitor, and also to provide the multilayered ceramic capacitor formed of the nickel powder. SOLUTION: The nickel powder for the internal electrode of the multilayered ceramic capacitor consists chiefly of a chrome-contained fine grain nickel oxide which is obtained by adding 0.3-15 wt.% of chrome to a nickel compound. COPYRIGHT: (C)2007,JPO&INPIT
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申请公布号 |
JP2007042688(A) |
申请公布日期 |
2007.02.15 |
申请号 |
JP20050222189 |
申请日期 |
2005.07.29 |
申请人 |
SUMITOMO METAL MINING CO LTD |
发明人 |
NAYA TADAKUNI;TAKAHASHI HIROTAKA;FURUKAWA KAZUNORI;UEDA SATOHIRO |
分类号 |
H01G4/12;B22F1/00;B22F9/22;C22C19/05;H01B5/00 |
主分类号 |
H01G4/12 |
代理机构 |
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代理人 |
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