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Flexible ceramic ink material capable of being subjected to 3D extrusion printing and preparation and printing method of flexible ceramic ink material
The invention provides a flexible ceramic ink material capable of being subjected to 3D extrusion printing and a preparation and printing method thereof, and relates to the technical field of inorganic nonmetal additive manufacturing. The flexible ceramic ink material capable of 3D extrusion printing comprises the following raw materials in percentage by mass: 25%-30% of zirconium oxide nano powder serving as a dispersed phase, 69%-74% of a flexible oxygen-containing auxiliary serving as a continuous phase and 1%-2% of absolute ethyl alcohol serving as a mixing assisting phase. The flexible ceramic ink material capable of being subjected to 3D extrusion printing has the characteristics of flowability, thixotropy, formability and the like at the same time, obtained printing fibers are appropriate in mechanical property and can be stably stacked into blocks, the expansion degree and the deformation degree of the fibers can be adjusted and controlled, and the flexible ceramic ink material has typical guiding significance and practical value in the field of additive manufacturing of flexible ceramics.
本发明提供了可3D挤出打印的柔性陶瓷墨水材料及其制备和打印方法，涉及无机非金属增材制造技术领域。该可3D挤出打印的柔性陶瓷墨水材料的原料按质量百分数计包括：作为分散相的氧化锆纳米粉末25％～30％、作为连续相的柔性含氧助剂69％～74％和作为助混相的无水乙醇1％～2％。本发明提供的可3D挤出打印的柔性陶瓷墨水材料同时具备了流动性、触变性、成型性等特点，所得到的打印纤维力学性能适宜，可稳定堆垛成为块体，纤维膨胀与变形程度均可调控，在柔性陶瓷的增材制造领域具有典型的指导意义与实践价值。
Flexible ceramic ink material capable of being subjected to 3D extrusion printing and preparation and printing method of flexible ceramic ink material
The invention provides a flexible ceramic ink material capable of being subjected to 3D extrusion printing and a preparation and printing method thereof, and relates to the technical field of inorganic nonmetal additive manufacturing. The flexible ceramic ink material capable of 3D extrusion printing comprises the following raw materials in percentage by mass: 25%-30% of zirconium oxide nano powder serving as a dispersed phase, 69%-74% of a flexible oxygen-containing auxiliary serving as a continuous phase and 1%-2% of absolute ethyl alcohol serving as a mixing assisting phase. The flexible ceramic ink material capable of being subjected to 3D extrusion printing has the characteristics of flowability, thixotropy, formability and the like at the same time, obtained printing fibers are appropriate in mechanical property and can be stably stacked into blocks, the expansion degree and the deformation degree of the fibers can be adjusted and controlled, and the flexible ceramic ink material has typical guiding significance and practical value in the field of additive manufacturing of flexible ceramics.
本发明提供了可3D挤出打印的柔性陶瓷墨水材料及其制备和打印方法，涉及无机非金属增材制造技术领域。该可3D挤出打印的柔性陶瓷墨水材料的原料按质量百分数计包括：作为分散相的氧化锆纳米粉末25％～30％、作为连续相的柔性含氧助剂69％～74％和作为助混相的无水乙醇1％～2％。本发明提供的可3D挤出打印的柔性陶瓷墨水材料同时具备了流动性、触变性、成型性等特点，所得到的打印纤维力学性能适宜，可稳定堆垛成为块体，纤维膨胀与变形程度均可调控，在柔性陶瓷的增材制造领域具有典型的指导意义与实践价值。
Flexible ceramic ink material capable of being subjected to 3D extrusion printing and preparation and printing method of flexible ceramic ink material
可3D挤出打印的柔性陶瓷墨水材料及其制备和打印方法
LUO YONGHAO (author) / WU YANGYANG (author) / LI YANHUI (author) / ZHANG XINYUE (author) / ZHU XIAOWU (author) / ZHANG WEIYE (author)
2024-01-16
Patent
Electronic Resource
Chinese
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
Preparation method of zirconia ceramic material extrusion type 3D printing material
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Ceramic material for 3D printing and preparation method thereof
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