Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic substrate and preparation method thereof
The invention relates to the technical field of electronic ceramics, in particular to a ceramic substrate and a preparation method thereof. The preparation method of the ceramic substrate comprises the following steps: providing a first raw china block and a second raw china block; the first raw ceramic block is placed on a load bearing plate, and then a ceramic powder layer is laid on the surface, away from the load bearing plate, of the first raw ceramic block; placing the second raw china block on the ceramic powder layer, and then carrying out sintering treatment to enable the first raw china block and the second raw china block to respectively form a protective layer and a product layer; and separating the product layer from the protective layer to obtain the separated product layer which is the ceramic substrate. Under the action of the protection layer and the ceramic powder layer, the color consistency of the two surfaces of the product layer ceramic substrate can be effectively controlled, the product layer and the protection layer can be simply separated, the later protection layer treatment process is greatly simplified, and finally the ceramic substrate with small surface color difference is simply and conveniently obtained.
本申请涉及电子陶瓷技术领域，尤其涉及一种陶瓷基板及其制备方法。陶瓷基板的制备方法包括：提供第一生瓷巴块和第二生瓷巴块；将第一生瓷巴块置于承烧板上，然后在第一生瓷巴块背离承烧板的表面铺设陶瓷粉层；将第二生瓷巴块置于陶瓷粉层上，然后进行烧结处理，使第一生瓷巴块和第二生瓷巴块分别形成保护层和产品层；将产品层与保护层分离，得到分离后的产品层为陶瓷基板。本申请通过保护层和陶瓷粉层的作用，不仅可以有效控制产品层陶瓷基板两表面的颜色一致，而且产品层和保护层可以简单分离，大大简化后期保护层处理流程，最终简单方便地得到表面色差小的陶瓷基板。
Ceramic substrate and preparation method thereof
The invention relates to the technical field of electronic ceramics, in particular to a ceramic substrate and a preparation method thereof. The preparation method of the ceramic substrate comprises the following steps: providing a first raw china block and a second raw china block; the first raw ceramic block is placed on a load bearing plate, and then a ceramic powder layer is laid on the surface, away from the load bearing plate, of the first raw ceramic block; placing the second raw china block on the ceramic powder layer, and then carrying out sintering treatment to enable the first raw china block and the second raw china block to respectively form a protective layer and a product layer; and separating the product layer from the protective layer to obtain the separated product layer which is the ceramic substrate. Under the action of the protection layer and the ceramic powder layer, the color consistency of the two surfaces of the product layer ceramic substrate can be effectively controlled, the product layer and the protection layer can be simply separated, the later protection layer treatment process is greatly simplified, and finally the ceramic substrate with small surface color difference is simply and conveniently obtained.
本申请涉及电子陶瓷技术领域，尤其涉及一种陶瓷基板及其制备方法。陶瓷基板的制备方法包括：提供第一生瓷巴块和第二生瓷巴块；将第一生瓷巴块置于承烧板上，然后在第一生瓷巴块背离承烧板的表面铺设陶瓷粉层；将第二生瓷巴块置于陶瓷粉层上，然后进行烧结处理，使第一生瓷巴块和第二生瓷巴块分别形成保护层和产品层；将产品层与保护层分离，得到分离后的产品层为陶瓷基板。本申请通过保护层和陶瓷粉层的作用，不仅可以有效控制产品层陶瓷基板两表面的颜色一致，而且产品层和保护层可以简单分离，大大简化后期保护层处理流程，最终简单方便地得到表面色差小的陶瓷基板。
Ceramic substrate and preparation method thereof
陶瓷基板及其制备方法
HU CHUANDENG (Autor:in) / LIU ZHENGQI (Autor:in) / ZHANG XIANLI (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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