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Method for fabrication of microparticles with superhydrophobic surface structures and coating them on substrates
Method for fabrication of microparticles with superhydrophobic surface structures and coating them on substrates
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机译:具有超疏水表面结构的微粒的制备方法及其在基材上的涂覆方法
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摘要
The present invention relates to a method for preparing microparticles having a superhydrophobic surface and coating the same on a flat or flexible substrate, and more specifically, to (a) preparing microparticles having a structure formed by colloidal particles, and (B) dispersing the superhydrophobic microparticles in a dispersion medium, a photopolymerization dispersion medium or a volatile dispersion medium, and (c) the superhydrophobic microparticles A method of preparing microparticles having a superhydrophobic surface comprising applying a dispersed solution to a substrate and coating the same on a substrate. In addition, when dispersed in a photocurable or volatile dispersion medium is characterized in that the step of evaporating the ultraviolet irradiation or the applied solution to form a film. The substrate to which the superhydrophobic microparticles of the present invention are applied can implement spherical microparticles on any surface. In addition, the present invention is simpler and more economical than the conventional substrate manufacturing method.
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