Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Porous material and preparation method thereof
The invention provides a porous material and a preparation method thereof, and belongs to the technical field of porous materials, and the preparation method comprises the following steps: uniformly mixing titanium powder with a certain oxygen content, a binder, a plasticizer, a pore forming agent and a solvent according to a certain proportion to obtain slurry; a substrate is coated with the slurry in a blade coating mode, and after drying, the slurry is stripped from the substrate to obtain a titanium film green body; and placing the titanium film green body on a self-made sintering device, and degreasing and sintering in a protective atmosphere to obtain the nanowire-shaped Ti6O porous film. The invention provides a porous material and a preparation method thereof. The purpose of preparing a self-supporting porous material on a large scale is achieved.
本发明提供一种多孔材料及其制备方法，属于多孔材料技术领域，包括以下步骤，将具有一定含氧量的钛粉、粘结剂、增塑剂、造孔剂以及溶剂按照一定比例混合均匀得到浆料；将所述浆料通过刮涂的方式涂布在基底上，干燥后从所述基底剥离得到钛膜生坯；将所述钛膜生坯放置于自制烧结装置上，在保护气氛下脱脂和烧结后制得纳米线状Ti6O多孔膜。本发明提供一种多孔材料及其制备方法，实现可大规模制备自支撑多孔材料的目的。
Porous material and preparation method thereof
The invention provides a porous material and a preparation method thereof, and belongs to the technical field of porous materials, and the preparation method comprises the following steps: uniformly mixing titanium powder with a certain oxygen content, a binder, a plasticizer, a pore forming agent and a solvent according to a certain proportion to obtain slurry; a substrate is coated with the slurry in a blade coating mode, and after drying, the slurry is stripped from the substrate to obtain a titanium film green body; and placing the titanium film green body on a self-made sintering device, and degreasing and sintering in a protective atmosphere to obtain the nanowire-shaped Ti6O porous film. The invention provides a porous material and a preparation method thereof. The purpose of preparing a self-supporting porous material on a large scale is achieved.
本发明提供一种多孔材料及其制备方法，属于多孔材料技术领域，包括以下步骤，将具有一定含氧量的钛粉、粘结剂、增塑剂、造孔剂以及溶剂按照一定比例混合均匀得到浆料；将所述浆料通过刮涂的方式涂布在基底上，干燥后从所述基底剥离得到钛膜生坯；将所述钛膜生坯放置于自制烧结装置上，在保护气氛下脱脂和烧结后制得纳米线状Ti6O多孔膜。本发明提供一种多孔材料及其制备方法，实现可大规模制备自支撑多孔材料的目的。
Porous material and preparation method thereof
一种多孔材料及其制备方法
LI XUELIN (Autor:in) / CAO BUYUAN (Autor:in) / WANG KANGLEI (Autor:in) / PU BOWEI (Autor:in) / LI RONG (Autor:in) / LIU GAOJIAN (Autor:in) / LI LAIPING (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
Porous ceramic material and preparation method thereof
| Europäisches Patentamt | 2020