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Ceramic aggregate, ceramic slurry, porous ceramic and preparation method and application thereof
The invention relates to a ceramic aggregate, ceramic slurry, porous ceramic and a preparation method and application thereof. The ceramic aggregate comprises a ceramic matrix material and a coating layer coating the surface of the ceramic matrix material, wherein the thermal conductivity of the coating layer is greater than that of the ceramic matrix material. The ceramic aggregate comprises the ceramic matrix material and the coating layer coating the surface of the ceramic matrix material, and the thermal conductivity of the coating layer is greater than that of the ceramic matrix material, so that the thermal conductivity of the ceramic aggregate is improved, the thermal conductivity of the prepared porous ceramic is further improved, and the problem of low thermal conductivity of the traditional porous ceramic is solved.
本发明涉及一种陶瓷骨料、陶瓷浆料、多孔陶瓷及其制备方法和应用。上述陶瓷骨料包括陶瓷基体材料和包覆在陶瓷基体材料表面的包覆层,包覆层的导热率大于陶瓷基体材料的导热率。上述陶瓷骨料包括陶瓷基体材料和包覆在陶瓷基体材料表面的包覆层,包覆层的导热率大于陶瓷基体材料的导热率,有利于提高陶瓷骨料的导热率,进而提高所制备的多孔陶瓷的导热效率,改善传统多孔陶瓷所存在的导热效率低的问题。
Ceramic aggregate, ceramic slurry, porous ceramic and preparation method and application thereof
The invention relates to a ceramic aggregate, ceramic slurry, porous ceramic and a preparation method and application thereof. The ceramic aggregate comprises a ceramic matrix material and a coating layer coating the surface of the ceramic matrix material, wherein the thermal conductivity of the coating layer is greater than that of the ceramic matrix material. The ceramic aggregate comprises the ceramic matrix material and the coating layer coating the surface of the ceramic matrix material, and the thermal conductivity of the coating layer is greater than that of the ceramic matrix material, so that the thermal conductivity of the ceramic aggregate is improved, the thermal conductivity of the prepared porous ceramic is further improved, and the problem of low thermal conductivity of the traditional porous ceramic is solved.
本发明涉及一种陶瓷骨料、陶瓷浆料、多孔陶瓷及其制备方法和应用。上述陶瓷骨料包括陶瓷基体材料和包覆在陶瓷基体材料表面的包覆层,包覆层的导热率大于陶瓷基体材料的导热率。上述陶瓷骨料包括陶瓷基体材料和包覆在陶瓷基体材料表面的包覆层,包覆层的导热率大于陶瓷基体材料的导热率,有利于提高陶瓷骨料的导热率,进而提高所制备的多孔陶瓷的导热效率,改善传统多孔陶瓷所存在的导热效率低的问题。
Ceramic aggregate, ceramic slurry, porous ceramic and preparation method and application thereof
陶瓷骨料、陶瓷浆料、多孔陶瓷及其制备方法和应用
FU WENHAO (author) / ZANG JIADONG (author) / HUANG JIKANG (author) / XU QINYAO (author) / RITSUKI (author) / WAN CHAO (author) / NIU WENBIN (author) / LU WENLONG (author)
2024-03-08
Patent
Electronic Resource
Chinese
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