Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Super-hydrophobic glaze layer, inorganic ceramic membrane containing super-hydrophobic glaze layer, preparation method and application
The invention belongs to the field of surface engineering, and discloses a super-hydrophobic glaze layer, an inorganic ceramic membrane containing the super-hydrophobic glaze layer, a preparation method and application. By forming a pure inorganic super-hydrophobic protective coating, the super-hydrophobic coating not only has excellent hydrophobic performance and pollution prevention, but also has good flashover prevention performance under different weather conditions of frost, snow and the like. The inorganic super-hydrophobic coating prepared by the invention realizes zero addition of harmful low-surface-energy substances such as fluoride and the like, and the weather resistance and the mechanical stability of the glaze layer are improved to a certain extent by doping inorganic non-metallic material hexagonal boron nitride/cubic boron nitride. An h-BN/c-BN doped composite glaze layer is prepared by simulating a biological surface microstructure, so that a large contact angle and a small rolling angle are realized, and water drops are easy to roll off on the surface. The inorganic ceramic membrane can be applied to various surfaces of ceramics, glass, metal and the like, is simple in preparation process, has good economic benefits, and is suitable for market popularization and application.
本发明属于表面工程领域，公开了一种超疏水釉层及包含其的无机陶瓷膜、制备方法与应用。本发明通过形成纯无机超疏水保护涂层，不仅具有优异的疏水性能和防污染，还在霜和雪等不同气候条件下均有良好的防闪络性能；且通过本发明制备的无机超疏水涂层实现了氟化物等有害低表面能物质零添加，并通过掺杂无机非金属材料六方氮化硼/立方氮化硼使釉层耐候性、机械稳定性有了一定程度的提高；以及本发明通过模仿生物表面微观结构制备掺杂h‑BN/c‑BN的复合釉层，实现大的接触角和小的滚动角，使水珠在表面易滚落。所述无机陶瓷膜可应用于陶瓷、玻璃、金属等多种表面，且制备工艺简单，具有良好的经济效益，适于市面推广与应用。
Super-hydrophobic glaze layer, inorganic ceramic membrane containing super-hydrophobic glaze layer, preparation method and application
The invention belongs to the field of surface engineering, and discloses a super-hydrophobic glaze layer, an inorganic ceramic membrane containing the super-hydrophobic glaze layer, a preparation method and application. By forming a pure inorganic super-hydrophobic protective coating, the super-hydrophobic coating not only has excellent hydrophobic performance and pollution prevention, but also has good flashover prevention performance under different weather conditions of frost, snow and the like. The inorganic super-hydrophobic coating prepared by the invention realizes zero addition of harmful low-surface-energy substances such as fluoride and the like, and the weather resistance and the mechanical stability of the glaze layer are improved to a certain extent by doping inorganic non-metallic material hexagonal boron nitride/cubic boron nitride. An h-BN/c-BN doped composite glaze layer is prepared by simulating a biological surface microstructure, so that a large contact angle and a small rolling angle are realized, and water drops are easy to roll off on the surface. The inorganic ceramic membrane can be applied to various surfaces of ceramics, glass, metal and the like, is simple in preparation process, has good economic benefits, and is suitable for market popularization and application.
本发明属于表面工程领域，公开了一种超疏水釉层及包含其的无机陶瓷膜、制备方法与应用。本发明通过形成纯无机超疏水保护涂层，不仅具有优异的疏水性能和防污染，还在霜和雪等不同气候条件下均有良好的防闪络性能；且通过本发明制备的无机超疏水涂层实现了氟化物等有害低表面能物质零添加，并通过掺杂无机非金属材料六方氮化硼/立方氮化硼使釉层耐候性、机械稳定性有了一定程度的提高；以及本发明通过模仿生物表面微观结构制备掺杂h‑BN/c‑BN的复合釉层，实现大的接触角和小的滚动角，使水珠在表面易滚落。所述无机陶瓷膜可应用于陶瓷、玻璃、金属等多种表面，且制备工艺简单，具有良好的经济效益，适于市面推广与应用。
Super-hydrophobic glaze layer, inorganic ceramic membrane containing super-hydrophobic glaze layer, preparation method and application
一种超疏水釉层及包含其的无机陶瓷膜、制备方法与应用
LI JIANLIN (Autor:in) / XIE SHENGLIANG (Autor:in) / MIAO YIMIN (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch
Hydrophobic self-cleaning mirror ceramic glaze and preparation method thereof
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