Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic sheet and preparation method therefor
The invention discloses a preparation method of a ceramic sheet. The preparation method comprises the following steps of: (1) mixing raw materials required for the preparation of the ceramic sheet to obtain a mixture, slurrying the mixture, and preparing one or more first cast sheets by a casting method; (2) mixing the raw materials required for the preparation of the ceramic sheet with a colorant to obtain a new mixture, slurrying the new mixture, and preparing one or more second cast sheets by the casting method; (3) performing stacking treatment on at least one second cast sheet and at least one first cast sheet to obtain a green sheet, wherein the second cast sheet is arranged on an outer surface of the green sheet; (4) performing lamination treatment on the green sheet on which stacking treatment is performed; (5) performing static pressing treatment on the laminated green sheet; (6) performing rubber removal treatment on the green sheet on which static pressing treatment is performed; and (7) sintering the green sheet on which rubber removal treatment is performed to obtain a finished product. Accordingly, the invention further discloses the ceramic sheet prepared by the preparation method. Through the adoption of the preparation method disclosed by the invention, the ceramic sheet can show vivid color, and besides, the ceramic sheet can be guaranteed to have high hardness, high wear resistance and high corrosion resistance.
Ceramic sheet and preparation method therefor
The invention discloses a preparation method of a ceramic sheet. The preparation method comprises the following steps of: (1) mixing raw materials required for the preparation of the ceramic sheet to obtain a mixture, slurrying the mixture, and preparing one or more first cast sheets by a casting method; (2) mixing the raw materials required for the preparation of the ceramic sheet with a colorant to obtain a new mixture, slurrying the new mixture, and preparing one or more second cast sheets by the casting method; (3) performing stacking treatment on at least one second cast sheet and at least one first cast sheet to obtain a green sheet, wherein the second cast sheet is arranged on an outer surface of the green sheet; (4) performing lamination treatment on the green sheet on which stacking treatment is performed; (5) performing static pressing treatment on the laminated green sheet; (6) performing rubber removal treatment on the green sheet on which static pressing treatment is performed; and (7) sintering the green sheet on which rubber removal treatment is performed to obtain a finished product. Accordingly, the invention further discloses the ceramic sheet prepared by the preparation method. Through the adoption of the preparation method disclosed by the invention, the ceramic sheet can show vivid color, and besides, the ceramic sheet can be guaranteed to have high hardness, high wear resistance and high corrosion resistance.
Ceramic sheet and preparation method therefor
ZHANG YAOHUI (Autor:in) / ZHANG QIANFANG (Autor:in) / MA WENZHEN (Autor:in) / LI YI (Autor:in)
09.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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