超疏水自清洁涂层的研究进展

Research Progress of Super-hydrophobic Self-cleaning Coatings

超疏水自清洁涂层由于具有特殊的表面润湿性,能够借助外力清除建筑和玻璃表层的粉尘、污水,保持表面美观,延长了使用寿命,逐渐受到关注。介绍了超疏水自清洁涂层的机理,综述其制备方法及应用的研究进展,同时对超疏水自清洁涂层的发展趋势进行了展望。

Because of the special surface wettability, the super-hydrophobie self-cleaning coatings can remove dust and polluted water adhered on buildings and glass with the aid of external force, so as to keep surface beautiful, prolong the service life, and receive much attention gradually. In this paper, the mechanism of super-hydrophobie self-cleaning coatings was introduced, the preparation methods and application of super-hydrophobic self-cleaning coatings were reviewed, and the development trend of super- hydrophobic self-cleaning eoatings was discussed simultaneously.