| abstract |
An article comprising a sintered decorative article obtained from a mixture of microparticles having the following chemical composition: - Zirconia (ZrO 2 ): up to 100% (complement to 100%); - oxide (s) having a perovskite type structure of from 0.5% to 10.0%; From 2.0% to 20.0% of a stabilizer based on zirconium oxide selected from the group consisting of Y 2 O 3 , Sc 2 O 3 , MgO, CaO, CeO 2 , and mixtures thereof (amount of MgO + CaO being less than 5.0%); - less than 2.0% sintering additive selected from the group consisting of Al 2 O 3 , ZnO, TiO 2 , and mixtures thereof; And - less than 2.0% of other oxides. |