发明名称 DIELECTRIC CERAMIC COMPOSITION AND METHOD FOR MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition which exhibits a stable dielectric constant when it is simultaneously fired together with an electrode containing silver in the form of Ag, Ag-Pd, Ag-Pt or the like, in the dielectric ceramic composition having a high relative density and containing titanium oxide as a main component; and to provide a method for manufacturing the same. SOLUTION: In the dielectric ceramic composition containing titanium oxide as a main component and having a relative density of≥99%, Cu is contained in an amount of 0.2-0.9 wt.%, expressed in terms of CuO, based on the amount of titanium oxide being the main component, and further at least one kind selected from Zn, Al and Co is contained. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006045005(A) 申请公布日期 2006.02.16
申请号 JP20040229217 申请日期 2004.08.05
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 INUZUKA ATSUSHI
分类号 C04B35/46;H01B3/12 主分类号 C04B35/46
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