Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aluminum silicate-based porous ceramic skeleton and preparation method and application thereof, resin-permeable ceramic material and application thereof, and dental restoration
The invention provides an aluminum silicate-based porous ceramic skeleton and a preparation method and application thereof, a resin-permeable ceramic material and application thereof, and a dental restoration, and relates to the technical field of dental materials. According to the preparation method, Al2O3, SiO2, Na2O and K2O are taken as raw materials, the proportion of sodium, potassium and silicon elements can be freely adjusted, and the relative content of the sodium, potassium and silicon elements is changed, so that a porous ceramic framework prepared from the aluminum silicate-based sodium potassium salt shows different physical and chemical properties and is taken as a substrate to prepare resin permeable ceramic materials with different physical and chemical properties and aesthetic properties; and the use requirements of different dental scenes are met.
本发明提供了一种硅酸铝基多孔陶瓷骨架及其制备方法和应用、树脂渗透陶瓷材料及其应用、口腔修复体，涉及齿科材料技术领域。本发明以Al2O3、SiO2、Na2O和K2O为原料，能够自由调整钠钾硅元素的比例，通过改变钠钾硅元素的相对含量，从而使硅酸铝基钠钾盐制备的多孔陶瓷骨架展现出不同的理化特性，作为基体制备出不同理化性能和美学特性的树脂渗透陶瓷材料，满足齿科不同场景的使用需求。
Aluminum silicate-based porous ceramic skeleton and preparation method and application thereof, resin-permeable ceramic material and application thereof, and dental restoration
The invention provides an aluminum silicate-based porous ceramic skeleton and a preparation method and application thereof, a resin-permeable ceramic material and application thereof, and a dental restoration, and relates to the technical field of dental materials. According to the preparation method, Al2O3, SiO2, Na2O and K2O are taken as raw materials, the proportion of sodium, potassium and silicon elements can be freely adjusted, and the relative content of the sodium, potassium and silicon elements is changed, so that a porous ceramic framework prepared from the aluminum silicate-based sodium potassium salt shows different physical and chemical properties and is taken as a substrate to prepare resin permeable ceramic materials with different physical and chemical properties and aesthetic properties; and the use requirements of different dental scenes are met.
本发明提供了一种硅酸铝基多孔陶瓷骨架及其制备方法和应用、树脂渗透陶瓷材料及其应用、口腔修复体，涉及齿科材料技术领域。本发明以Al2O3、SiO2、Na2O和K2O为原料，能够自由调整钠钾硅元素的比例，通过改变钠钾硅元素的相对含量，从而使硅酸铝基钠钾盐制备的多孔陶瓷骨架展现出不同的理化特性，作为基体制备出不同理化性能和美学特性的树脂渗透陶瓷材料，满足齿科不同场景的使用需求。
Aluminum silicate-based porous ceramic skeleton and preparation method and application thereof, resin-permeable ceramic material and application thereof, and dental restoration
一种硅酸铝基多孔陶瓷骨架及其制备方法和应用、树脂渗透陶瓷材料及其应用、口腔修复体
SUN KAIYU (Autor:in) / ZHANG JIAXIN (Autor:in) / ZHAO LIJIA (Autor:in) / WEI LINLIN (Autor:in) / DU ZHENYU (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
Resin-permeable ceramic composite material, and preparation method and application thereof
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
Porous, silicate, ceramic body, dental restoration and method for the production thereof
| Europäisches Patentamt | 2019