TWO-COLOR ZIRCONIA-ALUMINA CERAMIC COMPOSITE AND METHOD FOR MANUFACTURING SAME

Disclosed are a two-color zirconia-alumina composite having a clear two-color boundary and improved mechanical properties, and a method for manufacturing same. The disclosed two-color zirconia-alumina ceramic composite comprises: 55-65 wt% of zirconia spherical particles; and 35-45 wt% of aluminum o...

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Bibliographische Detailangaben
1. Verfasser:	LEE, Tae Woong
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	ADHESIVES ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DYES LIME, MAGNESIA METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES PREPARATION OF CARBON BLACK REFRACTORIES SLAG TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	Disclosed are a two-color zirconia-alumina composite having a clear two-color boundary and improved mechanical properties, and a method for manufacturing same. The disclosed two-color zirconia-alumina ceramic composite comprises: 55-65 wt% of zirconia spherical particles; and 35-45 wt% of aluminum oxide. Un composite de zircone-alumine bicolore présentant une limite bicolore claire et des propriétés mécaniques améliorées, et son procédé de fabrication sont divulgués. Le composite céramique de zircone-alumine bicolore divulgué comprend : de 55 à 65 % en poids de particules sphériques de zircone ; et de 35 à 45 % en poids d'oxyde d'aluminium. 2컬러 경계선이 선명하고 기계적 특성이 향상된 2컬러 지르코니아-알루미나 복합체 및 이의 제조방법이 개시되어 있다. 이 개시된 2컬러 지르코니아-알루미나 세라믹스 복합체는 지르코니아 구형입자 55 ~ 65wt%; 및 산화알루미늄 35 ~ 45wt%를 포함한다.