Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-based tape-casting slurry for magnetic substrate, preparation method of water-based tape-casting slurry, and magnetic substrate
The invention discloses water-based tape-casting slurry for a magnetic substrate, a preparation method of the water-based tape-casting slurry, and the magnetic substrate. The water-based tape-casting slurry for the magnetic substrate comprises: 70-81 parts of ferrite powder, 3-8 parts of an acrylamide monomer, 0.4-1 part of a cross-linking agent, 3-5 parts of a plasticizer, 3-5 parts of a dispersant, and 20-30 parts of water. The preparation method of the water-based tape-casting slurry for the magnetic substrate comprises steps, such as weighing, preparing a mixed solution, and adding ferrite powder into the mixed solution. The water-based tape-casting slurry for the magnetic substrate is prepared through treatment of tape-casting, a gel reaction, cutting, mechanical processing, and sintering. The water-based tape-casting slurry for the magnetic substrate is high in volume fraction of a solid phase, fast in drying, easy in defoaming, uniform in density of a tape-casting substrate, good in flexibility, low in porosity, and high in mechanical strength. The water-based tape-casting slurry is capable of being subjected to mechanical processing.
Water-based tape-casting slurry for magnetic substrate, preparation method of water-based tape-casting slurry, and magnetic substrate
The invention discloses water-based tape-casting slurry for a magnetic substrate, a preparation method of the water-based tape-casting slurry, and the magnetic substrate. The water-based tape-casting slurry for the magnetic substrate comprises: 70-81 parts of ferrite powder, 3-8 parts of an acrylamide monomer, 0.4-1 part of a cross-linking agent, 3-5 parts of a plasticizer, 3-5 parts of a dispersant, and 20-30 parts of water. The preparation method of the water-based tape-casting slurry for the magnetic substrate comprises steps, such as weighing, preparing a mixed solution, and adding ferrite powder into the mixed solution. The water-based tape-casting slurry for the magnetic substrate is prepared through treatment of tape-casting, a gel reaction, cutting, mechanical processing, and sintering. The water-based tape-casting slurry for the magnetic substrate is high in volume fraction of a solid phase, fast in drying, easy in defoaming, uniform in density of a tape-casting substrate, good in flexibility, low in porosity, and high in mechanical strength. The water-based tape-casting slurry is capable of being subjected to mechanical processing.
Water-based tape-casting slurry for magnetic substrate, preparation method of water-based tape-casting slurry, and magnetic substrate
SHEN XUGEN (Autor:in) / LI LIXING (Autor:in) / SUN XUEMEI (Autor:in)
16.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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