Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temperature-resistant pearlescent mica sheet and preparation method and application thereof
The invention belongs to the field of new materials, and discloses a temperature-resistant mica sheet and a preparation method and application thereof. The base material of the temperature-resistant mica sheet is a mica sheet and is sequentially coated with a metal oxide layer and an aluminum oxide layer. According to the temperature-resistant mica sheet of some embodiments of the invention, the outermost aluminum oxide layer can play a role in improving the temperature resistance of the mica sheet and protecting the base material and the inner-layer metal oxide, so that the influence of high calcination temperature and glaze on the mica sheet when the ceramic glaze surface is calcined is avoided. The non-ferrous metal oxide is alternately coated in multiple layers, pearlescent materials with different colors can be formed, the pearlescent materials can be applied to ceramic glaze, and a unique decorative effect is achieved.
本发明属于新材料领域，公开了一种耐温云母片及其制备方法和应用。耐温云母片的基材为云母片，依次包覆金属氧化物层和氧化铝层。本发明一些实例的耐温云母片，最外的氧化铝层可以起到提高云母片耐温性和保护基材及内层金属氧化物的作用，避免由于煅烧陶瓷釉面时高煅烧温度及釉料本身对云母片造成的影响。交替多层包覆有色金属氧化物，还会形成不同颜色珠光材料，可以在陶瓷釉料中得到应用，带来独特的装饰效果。
Temperature-resistant pearlescent mica sheet and preparation method and application thereof
The invention belongs to the field of new materials, and discloses a temperature-resistant mica sheet and a preparation method and application thereof. The base material of the temperature-resistant mica sheet is a mica sheet and is sequentially coated with a metal oxide layer and an aluminum oxide layer. According to the temperature-resistant mica sheet of some embodiments of the invention, the outermost aluminum oxide layer can play a role in improving the temperature resistance of the mica sheet and protecting the base material and the inner-layer metal oxide, so that the influence of high calcination temperature and glaze on the mica sheet when the ceramic glaze surface is calcined is avoided. The non-ferrous metal oxide is alternately coated in multiple layers, pearlescent materials with different colors can be formed, the pearlescent materials can be applied to ceramic glaze, and a unique decorative effect is achieved.
本发明属于新材料领域，公开了一种耐温云母片及其制备方法和应用。耐温云母片的基材为云母片，依次包覆金属氧化物层和氧化铝层。本发明一些实例的耐温云母片，最外的氧化铝层可以起到提高云母片耐温性和保护基材及内层金属氧化物的作用，避免由于煅烧陶瓷釉面时高煅烧温度及釉料本身对云母片造成的影响。交替多层包覆有色金属氧化物，还会形成不同颜色珠光材料，可以在陶瓷釉料中得到应用，带来独特的装饰效果。
Temperature-resistant pearlescent mica sheet and preparation method and application thereof
一种耐温珠光云母片及其制备方法和应用
28.01.2022
Patent
Elektronische Ressource
Chinesisch
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