DIELECTRIC CERAMIC COMPOSITION

PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition capable of being fired at a low temperature even when CuO is not contained and capable of improving a Q×f value. SOLUTION: The dielectric ceramic composition includes a BaO-Nd2O3-TiO2based compound and 2MgO×SiO2as essential components...

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Bibliographische Detailangaben
Hauptverfasser:	ARASHI TOMOHIRO, KOSARA HISASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CABLES CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CONDUCTORS ELECTRICITY INSULATORS LIME, MAGNESIA METALLURGY REFRACTORIES SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition capable of being fired at a low temperature even when CuO is not contained and capable of improving a Q×f value. SOLUTION: The dielectric ceramic composition includes a BaO-Nd2O3-TiO2based compound and 2MgO×SiO2as essential components and zinc oxide, boron oxide, alkaline earth metal oxide and a lithium compound as accessary components, wherein the content (c) of the lithium compound is 0.04 pts.mass