Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hump colorant, hump zirconia ceramic, and preparation method and application of hump zirconia ceramic
The invention belongs to the technical field of ceramic materials, and particularly relates to a camel colorant, a camel zirconium oxide ceramic and a preparation method and application of the camel zirconium oxide ceramic. The camel coloring agent provided by the invention comprises praseodymium oxide and cobalt oxide, and the mass ratio of praseodymium oxide to cobalt oxide is (0.5-5): (0.5-5). According to the invention, praseodymium oxide and cobalt oxide in a specific mass ratio are mixed as the coloring agent, so that the zirconia ceramic can show hump. The camel zirconium oxide ceramic provided by the invention is prepared from the following preparation raw materials in parts by mass: 900 to 970 parts of zirconium oxide, 30 to 100 parts of yttrium oxide, 0.5 to 5 parts of aluminum oxide and 1 to 10 parts of a camel coloring agent. According to the invention, the zirconia ceramic shows hump under the action of the hump coloring agent. The camel zirconia ceramic provided by the invention has excellent mechanical properties and light transmittance.
本发明属于陶瓷材料技术领域，具体涉及一种驼色着色剂、驼色氧化锆陶瓷及其制备方法和应用。本发明提供的驼色着色剂，包括氧化镨和氧化钴，所述氧化镨和氧化钴的质量比为0.5～5:0.5～5。在本发明中，特定质量比的氧化镨和氧化钴混合作为着色剂能够使氧化锆陶瓷显示出驼色。本发明提供的驼色氧化锆陶瓷，包括以下质量份数的制备原料：900～970份氧化锆，30～100份氧化钇，0.5～5份氧化铝，1～10份驼色着色剂。本发明在驼色着色剂的作用下使氧化锆陶瓷显示出驼色。本发明提供的驼色氧化锆陶瓷具有优良的力学性能和透光性。
Hump colorant, hump zirconia ceramic, and preparation method and application of hump zirconia ceramic
The invention belongs to the technical field of ceramic materials, and particularly relates to a camel colorant, a camel zirconium oxide ceramic and a preparation method and application of the camel zirconium oxide ceramic. The camel coloring agent provided by the invention comprises praseodymium oxide and cobalt oxide, and the mass ratio of praseodymium oxide to cobalt oxide is (0.5-5): (0.5-5). According to the invention, praseodymium oxide and cobalt oxide in a specific mass ratio are mixed as the coloring agent, so that the zirconia ceramic can show hump. The camel zirconium oxide ceramic provided by the invention is prepared from the following preparation raw materials in parts by mass: 900 to 970 parts of zirconium oxide, 30 to 100 parts of yttrium oxide, 0.5 to 5 parts of aluminum oxide and 1 to 10 parts of a camel coloring agent. According to the invention, the zirconia ceramic shows hump under the action of the hump coloring agent. The camel zirconia ceramic provided by the invention has excellent mechanical properties and light transmittance.
本发明属于陶瓷材料技术领域，具体涉及一种驼色着色剂、驼色氧化锆陶瓷及其制备方法和应用。本发明提供的驼色着色剂，包括氧化镨和氧化钴，所述氧化镨和氧化钴的质量比为0.5～5:0.5～5。在本发明中，特定质量比的氧化镨和氧化钴混合作为着色剂能够使氧化锆陶瓷显示出驼色。本发明提供的驼色氧化锆陶瓷，包括以下质量份数的制备原料：900～970份氧化锆，30～100份氧化钇，0.5～5份氧化铝，1～10份驼色着色剂。本发明在驼色着色剂的作用下使氧化锆陶瓷显示出驼色。本发明提供的驼色氧化锆陶瓷具有优良的力学性能和透光性。
Hump colorant, hump zirconia ceramic, and preparation method and application of hump zirconia ceramic
一种驼色着色剂、驼色氧化锆陶瓷及其制备方法和应用
BAO JINXIAO (Autor:in) / WANG YONGHUI (Autor:in) / ZHANG YONGHE (Autor:in) / WANG QINGCHUN (Autor:in) / RUAN FEI (Autor:in) / XIE MIN (Autor:in) / ZHOU FEN (Autor:in) / SONG XIWEN (Autor:in)
08.06.2021
Patent
Elektronische Ressource
Chinesisch
HUMP CONSTRUCTION METHOD AND FORMWORK FOR HUMP CONSTRUCTION
| Europäisches Patentamt | 2022