A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Graphite material for 3D printing, preparation method and printing method
The invention relates to a graphite material for printing, which comprises carbon black powder and graphite powder, the mass ratio of the carbon black powder to the graphite powder is (0.5-10): (99.5-90), the particle size of the carbon black powder is 10-500 nm, and the particle size of the graphite powder is 10-110 [mu] m. The invention further relates to a preparation method of the graphite material for printing and a 3D printing method. According to the scheme, the problem that a graphite product which is complex in structure and excellent in performance is difficult to produce by adopting a 3D printing technology at present can be solved.
本申请涉及一种打印用石墨材料，包括炭黑粉末和石墨粉末，所述炭黑粉末与所述石墨粉末的质量比为(0.5‑10)：(99.5‑90)，且所述炭黑粉末的粒径为10‑500nm，所述石墨粉末的粒径为10‑110um。本申请还涉及一种打印用石墨材料的制备方法及3D打印方法。本方案能够解决目前采用3D打印技术较难产出结构复杂且性能优异的石墨制品的问题。
Graphite material for 3D printing, preparation method and printing method
The invention relates to a graphite material for printing, which comprises carbon black powder and graphite powder, the mass ratio of the carbon black powder to the graphite powder is (0.5-10): (99.5-90), the particle size of the carbon black powder is 10-500 nm, and the particle size of the graphite powder is 10-110 [mu] m. The invention further relates to a preparation method of the graphite material for printing and a 3D printing method. According to the scheme, the problem that a graphite product which is complex in structure and excellent in performance is difficult to produce by adopting a 3D printing technology at present can be solved.
本申请涉及一种打印用石墨材料，包括炭黑粉末和石墨粉末，所述炭黑粉末与所述石墨粉末的质量比为(0.5‑10)：(99.5‑90)，且所述炭黑粉末的粒径为10‑500nm，所述石墨粉末的粒径为10‑110um。本申请还涉及一种打印用石墨材料的制备方法及3D打印方法。本方案能够解决目前采用3D打印技术较难产出结构复杂且性能优异的石墨制品的问题。
Graphite material for 3D printing, preparation method and printing method
一种3D打印用石墨材料、制备方法及打印方法
HE YUYU (author) / LIU YUQING (author) / WANG YONG (author) / LUO KAI (author) / ZHANG YUNYUN (author) / SHAN XIUXIU (author) / CAO JIWEI (author)
2024-09-10
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
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