Verfahren zum Herstellen duenner Schichten und entsprechende Schicht

DE 102007020655 A1 UPAB: 20081205 NOVELTY - Coating involves providing a mixture or a pure substance consisting of inactive liquid precursors. A liquid layer of the mixture or the pure substance is applied to a surface, which is to be coated. The liquid precursors are cross-linked by using radiation of 250 nm wavelength, such that a solid layer is created from the mixture. The solid layer comprises 10 atomic % of carbon, in relation to the quantity of the atoms contained in the layer, without hydrogen and fluoride. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an article having an cross-linked coating surface, which is produced by coating process. USE - Method for coating for use as surface layer on a barrier coating or a substrate for decreasing migration of gases and steams, particularly water vapor, carbon dioxide or oxygen, sealing material, flexible coating, for a flexible packing material, coating for the remuneration of optical elements, hydrolysis resistant coating, hydrophobe coating, anti-corrosive coating, easy to clean coating, UV transparencies or hydrolysis-stable foil particularly for optical elements of lithographic plants, repairing foil, particularly for easy to clean. ADVANTAGE - The coating method ensures a thin layer coating system, which prepares an appropriate migration barrier