The method for the preparation of self-cleaning surfaces having protrusions and recesses, wherein the distance between said protrusions is in a range of from 0.1 to 200 μm and the height of said protrusions is in a range of from 0.1 to 100 μm is performed by applying a solution, dispersion or emulsion containing a hydrophobic material which forms a self-cleaning surface by self-organization when the solvent is evaporated, followed by drying, wherein the material applied can be removed with detergents.
制备具有突起和凹槽的自清洁表面的方法,其中所述突起之间的距离范围为 0.1 至 200 μm,所述突起的高度范围为 0.1 至 100 μm,具体方法是涂抹含有疏
水性材料的溶液、分散体或乳液,当溶剂蒸发时,疏
水性材料通过自组织形成自清洁表面,然后进行干燥,其中涂抹的材料可以用洗涤剂去除。