The invention relates to an abhesive layer and to a method for producing an abhesive coating from cross-linked inorganic nanosols.It is an object of the invention to develop an abhesive layer, which has a strong abhesive effect especially with respect to adhesive liquids or pastes, such as printing inks and, while adhering well to the coated materials, has an improved, wear resistance.This objective is accomplished by an abhesive layer or abhesive coating of cross-linked inorganic nanosols with additions of polyorganosiloxanes, which form a three-dimensional network in the layer.