A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-cleaning outer wall decorative plate and preparation method thereof
The invention discloses a self-cleaning outer wall decoration plate and a preparation method thereof, and relates to the technical field of high-performance material preparation, the method comprises the following steps: etching dents on the surface of the outer wall decoration plate, and filling the dents with super-hydrophobic nanoparticles to prepare the self-cleaning outer wall decoration plate. Through a physical or chemical etching method, the dents with the quantitative depth are constructed on the surface of the plate, the dents are filled with the super-hydrophobic nano-particles, the plate with the self-cleaning performance is formed, and the plate not only has good super-hydrophobic and self-cleaning functions, but also has excellent wear resistance and scratch resistance, and the service life of the plate is prolonged. The problems that in the prior art, a self-cleaning material is short in service life and prone to abrasion are solved.
本发明公开了一种自清洁外墙装饰板材及其制备方法，本发明涉及高性能材料制备技术领域，该方法包括以下步骤：在外墙装饰板材表面刻蚀出凹痕，在凹痕内部填充超疏水纳米颗粒，制得自清洁外墙装饰板材。本发明通过物理或化学的刻蚀方法，在板材表面构建定量深度的凹痕，将超疏水纳米颗粒填充在凹痕内部，形成自清洁性能的板材，该板材不仅具有良好的超疏水和自清洁功能，而且具有优异的耐磨和耐刮性能，本发明解决了现有技术中自清洁材料使用寿命短，容易磨损的问题。
Self-cleaning outer wall decorative plate and preparation method thereof
The invention discloses a self-cleaning outer wall decoration plate and a preparation method thereof, and relates to the technical field of high-performance material preparation, the method comprises the following steps: etching dents on the surface of the outer wall decoration plate, and filling the dents with super-hydrophobic nanoparticles to prepare the self-cleaning outer wall decoration plate. Through a physical or chemical etching method, the dents with the quantitative depth are constructed on the surface of the plate, the dents are filled with the super-hydrophobic nano-particles, the plate with the self-cleaning performance is formed, and the plate not only has good super-hydrophobic and self-cleaning functions, but also has excellent wear resistance and scratch resistance, and the service life of the plate is prolonged. The problems that in the prior art, a self-cleaning material is short in service life and prone to abrasion are solved.
本发明公开了一种自清洁外墙装饰板材及其制备方法，本发明涉及高性能材料制备技术领域，该方法包括以下步骤：在外墙装饰板材表面刻蚀出凹痕，在凹痕内部填充超疏水纳米颗粒，制得自清洁外墙装饰板材。本发明通过物理或化学的刻蚀方法，在板材表面构建定量深度的凹痕，将超疏水纳米颗粒填充在凹痕内部，形成自清洁性能的板材，该板材不仅具有良好的超疏水和自清洁功能，而且具有优异的耐磨和耐刮性能，本发明解决了现有技术中自清洁材料使用寿命短，容易磨损的问题。
Self-cleaning outer wall decorative plate and preparation method thereof
一种自清洁外墙装饰板材及其制备方法
DENG XU (author) / CHEN YANG (author) / WANG DEHUI (author) / ZHOU YU (author)
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
Outer wall decorative plate and preparation equipment thereof
| European Patent Office | 2023