Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic chopper and preparation method thereof
The invention belongs to the technical field of ceramics, and particularly discloses a ceramic chopper and a preparation method thereof. The alumina-based ceramic powder is subjected to surface modification by using a micelle polymerization method, so that the compatibility between the alumina-based ceramic powder and light-cured resin can be greatly improved, the dispersity of the alumina-based ceramic powder in slurry is improved, the sedimentation effect is reduced, and the purpose of improving the strength of a ceramic chopper blank after light curing is achieved.
本发明属于陶瓷技术领域，具体公开一种陶瓷劈刀及其制备方法。本发明通过使用胶束聚合的方法表面改性氧化铝基陶瓷粉，可以大大增加氧化铝基陶瓷粉与光固化树脂之间的相容性，提高氧化铝基陶瓷粉在浆料中的分散性，降低沉降作用，实现提高光固化后陶瓷劈刀坯体强度的目的。
Ceramic chopper and preparation method thereof
The invention belongs to the technical field of ceramics, and particularly discloses a ceramic chopper and a preparation method thereof. The alumina-based ceramic powder is subjected to surface modification by using a micelle polymerization method, so that the compatibility between the alumina-based ceramic powder and light-cured resin can be greatly improved, the dispersity of the alumina-based ceramic powder in slurry is improved, the sedimentation effect is reduced, and the purpose of improving the strength of a ceramic chopper blank after light curing is achieved.
本发明属于陶瓷技术领域，具体公开一种陶瓷劈刀及其制备方法。本发明通过使用胶束聚合的方法表面改性氧化铝基陶瓷粉，可以大大增加氧化铝基陶瓷粉与光固化树脂之间的相容性，提高氧化铝基陶瓷粉在浆料中的分散性，降低沉降作用，实现提高光固化后陶瓷劈刀坯体强度的目的。
Ceramic chopper and preparation method thereof
一种陶瓷劈刀及其制备方法
ZHENG ZHENHONG (Autor:in) / CHEN SHUCHENG (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
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