Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Photocuring 3D printing dipping reinforced ceramic core and preparation method thereof
The invention relates to a photocuring 3D printing dipping reinforced ceramic core and a preparation method thereof, and the preparation method of the photocuring 3D printing dipping reinforced ceramic core comprises the following steps of: 1) preparing a photocuring 3D printing ceramic core slurry; 2) performing photocuring 3D printing treatment on the photocuring 3D printing ceramic core slurry to obtain a ceramic core biscuit; 3) subjecting the ceramic core biscuit to degreasing and sintering treatment to obtain a photocuring 3D printing ceramic core body; 4) subjecting the photocuring 3D printing ceramic core body to infiltration treatment and drying treatment to obtain an infiltrated photocuring 3D printing ceramic core body; wherein the photocuring 3D printing ceramic core body is subjected to infiltration treatment by adopting a ceramic precursor resin solution; and 5) subjecting the photocuring 3D printing ceramic core body obtained after infiltration to re-sintering treatment, thus obtaining the photocuring 3D printing dipping reinforced ceramic core. The photocuring 3D printing dipping reinforced ceramic core has excellent strength.
本发明是关于一种光固化3D打印浸渍增强陶瓷型芯及其制备方法，其中，所述光固化3D打印浸渍增强陶瓷型芯的制备方法，包括如下步骤：1)配制出光固化3D打印陶瓷型芯浆料；2)对光固化3D打印陶瓷型芯浆料进行光固化3D打印处理，得到陶瓷型芯素坯；3)对所述陶瓷型芯素坯进行脱脂、烧结处理，得到光固化3D打印陶瓷型芯本体；4)对光固化3D打印陶瓷型芯本体进行浸渗处理、干燥处理，得到浸渗后的光固化3D打印陶瓷型芯本体；其中，采用陶瓷前驱体树脂溶液对光固化3D打印陶瓷型芯本体进行浸渗处理；5)对浸渗后的光固化3D打印陶瓷型芯本体进行再烧结处理，得到光固化3D打印浸渍增强陶瓷型芯；该光固化3D打印浸渍增强陶瓷型芯具有优异的强度。
Photocuring 3D printing dipping reinforced ceramic core and preparation method thereof
The invention relates to a photocuring 3D printing dipping reinforced ceramic core and a preparation method thereof, and the preparation method of the photocuring 3D printing dipping reinforced ceramic core comprises the following steps of: 1) preparing a photocuring 3D printing ceramic core slurry; 2) performing photocuring 3D printing treatment on the photocuring 3D printing ceramic core slurry to obtain a ceramic core biscuit; 3) subjecting the ceramic core biscuit to degreasing and sintering treatment to obtain a photocuring 3D printing ceramic core body; 4) subjecting the photocuring 3D printing ceramic core body to infiltration treatment and drying treatment to obtain an infiltrated photocuring 3D printing ceramic core body; wherein the photocuring 3D printing ceramic core body is subjected to infiltration treatment by adopting a ceramic precursor resin solution; and 5) subjecting the photocuring 3D printing ceramic core body obtained after infiltration to re-sintering treatment, thus obtaining the photocuring 3D printing dipping reinforced ceramic core. The photocuring 3D printing dipping reinforced ceramic core has excellent strength.
本发明是关于一种光固化3D打印浸渍增强陶瓷型芯及其制备方法，其中，所述光固化3D打印浸渍增强陶瓷型芯的制备方法，包括如下步骤：1)配制出光固化3D打印陶瓷型芯浆料；2)对光固化3D打印陶瓷型芯浆料进行光固化3D打印处理，得到陶瓷型芯素坯；3)对所述陶瓷型芯素坯进行脱脂、烧结处理，得到光固化3D打印陶瓷型芯本体；4)对光固化3D打印陶瓷型芯本体进行浸渗处理、干燥处理，得到浸渗后的光固化3D打印陶瓷型芯本体；其中，采用陶瓷前驱体树脂溶液对光固化3D打印陶瓷型芯本体进行浸渗处理；5)对浸渗后的光固化3D打印陶瓷型芯本体进行再烧结处理，得到光固化3D打印浸渍增强陶瓷型芯；该光固化3D打印浸渍增强陶瓷型芯具有优异的强度。
Photocuring 3D printing dipping reinforced ceramic core and preparation method thereof
一种光固化3D打印浸渍增强陶瓷型芯及其制备方法
LIANG JINGJING (Autor:in) / LI QIAOLEI (Autor:in) / LI JINGUO (Autor:in) / ZHOU YIZHOU (Autor:in) / SUN XIAOFENG (Autor:in)
21.01.2022
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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