Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of zirconia ceramic dental crown, and warehouse-out equipment control method and equipment
The embodiment of the invention discloses a preparation method of a zirconia ceramic dental crown, and a warehouse-out equipment control method and equipment. A specific implementation mode of the preparation method comprises the following steps: carrying out surface modification treatment on zirconium oxide powder to obtain surface modified zirconium oxide powder; performing mixing and granulation treatment on the surface modified zirconium oxide powder and a high-molecular polymer to obtain a granulated material; carrying out injection molding treatment on the granulated material to obtain each zirconia ceramic dental crown green body; performing fine trimming treatment on each zirconia ceramic dental crown green body to obtain each fine-trimmed dental crown green body; performing degreasing and sintering treatment on each refined dental crown green body to obtain each refined dental crown semi-finished product; and carrying out ball-milling polishing, washing and sterilization treatment on each finely-finished dental crown semi-finished product to obtain each zirconia ceramic dental crown. The zirconia ceramic dental crown prepared by the embodiment has the advantages of better biocompatibility, difficulty in corrosion, allergy prevention, sanitation, environment friendliness, lower manufacturing cost and difficulty and higher manufacturing efficiency.
本公开的实施例公开了氧化锆陶瓷牙冠的制备方法、出库设备控制方法和设备。上述制备方法的一具体实施方式包括：对氧化锆粉体进行表面改性处理，得到表面改性氧化锆粉体；将表面改性氧化锆粉体和高分子聚合物进行混炼、造粒处理，得到造粒物料；将造粒物料进行注塑成型处理，得到各个氧化锆陶瓷牙冠生坯；对各个氧化锆陶瓷牙冠生坯进行精修处理，得到各个精修牙冠生坯；对各个精修牙冠生坯进行脱脂、烧结处理，得到各个精修牙冠半成品；对各个精修牙冠半成品进行球磨抛光、洗涤、杀菌处理，得到各个氧化锆陶瓷牙冠。该实施方式制备的氧化锆陶瓷牙冠生物相容性较好，不易腐蚀，防止过敏，卫生、环保，且制作成本和难度较低，制作效率较高。
Preparation method of zirconia ceramic dental crown, and warehouse-out equipment control method and equipment
The embodiment of the invention discloses a preparation method of a zirconia ceramic dental crown, and a warehouse-out equipment control method and equipment. A specific implementation mode of the preparation method comprises the following steps: carrying out surface modification treatment on zirconium oxide powder to obtain surface modified zirconium oxide powder; performing mixing and granulation treatment on the surface modified zirconium oxide powder and a high-molecular polymer to obtain a granulated material; carrying out injection molding treatment on the granulated material to obtain each zirconia ceramic dental crown green body; performing fine trimming treatment on each zirconia ceramic dental crown green body to obtain each fine-trimmed dental crown green body; performing degreasing and sintering treatment on each refined dental crown green body to obtain each refined dental crown semi-finished product; and carrying out ball-milling polishing, washing and sterilization treatment on each finely-finished dental crown semi-finished product to obtain each zirconia ceramic dental crown. The zirconia ceramic dental crown prepared by the embodiment has the advantages of better biocompatibility, difficulty in corrosion, allergy prevention, sanitation, environment friendliness, lower manufacturing cost and difficulty and higher manufacturing efficiency.
本公开的实施例公开了氧化锆陶瓷牙冠的制备方法、出库设备控制方法和设备。上述制备方法的一具体实施方式包括：对氧化锆粉体进行表面改性处理，得到表面改性氧化锆粉体；将表面改性氧化锆粉体和高分子聚合物进行混炼、造粒处理，得到造粒物料；将造粒物料进行注塑成型处理，得到各个氧化锆陶瓷牙冠生坯；对各个氧化锆陶瓷牙冠生坯进行精修处理，得到各个精修牙冠生坯；对各个精修牙冠生坯进行脱脂、烧结处理，得到各个精修牙冠半成品；对各个精修牙冠半成品进行球磨抛光、洗涤、杀菌处理，得到各个氧化锆陶瓷牙冠。该实施方式制备的氧化锆陶瓷牙冠生物相容性较好，不易腐蚀，防止过敏，卫生、环保，且制作成本和难度较低，制作效率较高。
Preparation method of zirconia ceramic dental crown, and warehouse-out equipment control method and equipment
氧化锆陶瓷牙冠的制备方法、出库设备控制方法和设备
LIU MINJUAN (Autor:in)
10.09.2024
Patent
Elektronische Ressource
Chinesisch
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