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A platform for research: civil engineering, architecture and urbanism
Dental zirconia system
A dental zirconia system to produce translucent zirconia sintered bodies comprises at least two separate zirconia green bodies. At least one zirconia green body comprises zirconium oxide and a lower content of at least one other oxide summing to between 6.5 wt % to 20 wt % based on a total weight percent of the zirconia green body. At least another zirconia green body comprises zirconium oxide and a higher content of at least one other oxide summing to between 7.5 wt % to 20 wt % based on a total weight percent of the zirconia green body. The at least two zirconia green bodies each have at least some particles with a diameter of 100 nanometers to 1000 nanometers. The at least two zirconia green bodies have different amounts of the at least one other oxide with respect to one another.
Dental zirconia system
A dental zirconia system to produce translucent zirconia sintered bodies comprises at least two separate zirconia green bodies. At least one zirconia green body comprises zirconium oxide and a lower content of at least one other oxide summing to between 6.5 wt % to 20 wt % based on a total weight percent of the zirconia green body. At least another zirconia green body comprises zirconium oxide and a higher content of at least one other oxide summing to between 7.5 wt % to 20 wt % based on a total weight percent of the zirconia green body. The at least two zirconia green bodies each have at least some particles with a diameter of 100 nanometers to 1000 nanometers. The at least two zirconia green bodies have different amounts of the at least one other oxide with respect to one another.
Dental zirconia system
JUNG YUNOH (author) / JUNG DANIEL YONIL (author)
2021-07-06
Patent
Electronic Resource
English
ZIRCONIA COMPOSITION ZIRCONIA CALCINED BODY ZIRCONIA SINTERED BODY AND DENTAL PRODUCT
| European Patent Office | 2017
ZIRCONIA COMPOSITION ZIRCONIA CALCINED BODY ZIRCONIA SINTERED BODY AND DENTAL PRODUCT
European Patent Office | 2023