Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of low-temperature co-fired ceramic material for 3D printing molding
The invention discloses a preparation method of a low-temperature co-fired ceramic for 3D printing forming, and relates to the field of additive manufacturing, wherein the low-temperature co-fired ceramic material is composed of microcrystalline glass and a ceramic. The preparation method specifically comprises the following steps: smelting and crushing SiO2, Al2O3, B2O3, Na2O, CaO and the like toobtain a microcrystalline glass material; and carrying out ball milling on ceramic materials such as Al2O3, ZrO2 and the like and the microcrystalline glass material to obtain the low-temperature co-fired ceramic material. According to the invention, in a 3D printing process of microcrystalline glass and a ceramic, the microcrystalline glass and the ceramic can be reliably connected while the microcrystalline ceramic can permeate into ceramic particle gaps, so that the compactness of the material is effectively improved.
本发明公开了一种用于3D打印成型的低温共烧陶瓷的制备方法，涉及增材制造制域，低温共烧陶瓷材料由微晶玻璃和陶瓷组成，具体方法是将SiO、AlO、BO、NaO、CaO等，经熔炼破碎后得微晶玻璃料。AlO3、ZrO等陶瓷料与微晶玻璃料经球磨后的低温共烧陶瓷材料。微晶玻璃与陶瓷在3D打印过程中，可实现二者可靠连接，同时微晶陶瓷可渗入陶瓷颗粒缝隙中，有效提高材料的致密程度。
Preparation method of low-temperature co-fired ceramic material for 3D printing molding
The invention discloses a preparation method of a low-temperature co-fired ceramic for 3D printing forming, and relates to the field of additive manufacturing, wherein the low-temperature co-fired ceramic material is composed of microcrystalline glass and a ceramic. The preparation method specifically comprises the following steps: smelting and crushing SiO2, Al2O3, B2O3, Na2O, CaO and the like toobtain a microcrystalline glass material; and carrying out ball milling on ceramic materials such as Al2O3, ZrO2 and the like and the microcrystalline glass material to obtain the low-temperature co-fired ceramic material. According to the invention, in a 3D printing process of microcrystalline glass and a ceramic, the microcrystalline glass and the ceramic can be reliably connected while the microcrystalline ceramic can permeate into ceramic particle gaps, so that the compactness of the material is effectively improved.
本发明公开了一种用于3D打印成型的低温共烧陶瓷的制备方法，涉及增材制造制域，低温共烧陶瓷材料由微晶玻璃和陶瓷组成，具体方法是将SiO、AlO、BO、NaO、CaO等，经熔炼破碎后得微晶玻璃料。AlO3、ZrO等陶瓷料与微晶玻璃料经球磨后的低温共烧陶瓷材料。微晶玻璃与陶瓷在3D打印过程中，可实现二者可靠连接，同时微晶陶瓷可渗入陶瓷颗粒缝隙中，有效提高材料的致密程度。
Preparation method of low-temperature co-fired ceramic material for 3D printing molding
一种用于3D打印成型的低温共烧陶瓷材料的制备方法
ZHONG HUAIMIN (Autor:in) / MENG XIANGLONG (Autor:in) / XIAO YUE (Autor:in) / XIAO HAOZHONG (Autor:in) / CAI AIWU (Autor:in)
26.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
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
/
C04B
Kalk
,
LIME
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