INTEGRATED METHOD FOR REPAIRING MULITLAYERED COLORED AND/OR EFFECT-PRODUCING PAINT COATINGS

摘要

The invention relates to the use of an aqueous system made up of at least two or more compounds comprising (A) at least one binding compound, containing at least one ionically stabilized polyurethane and/or non-ionically stabilized polyurethrane which is saturated, unsaturated and/or grafted with olefinically unsaturated compounds, and (B) at least one cross-linking agent component containing at least one polyisocynate, to prevent colour and/or effect displacement between the base paint of the original coating and the base paint of the repair coating when the repairs are carried out on multilayered coloured and/or effect-producing coatings,. The invention also relates to an integrated method for repairing multilayered, coloured and/or effect-producing coatings, wherein the system consisting of at least two compounds is used as a filler in order to produce the original coating as part of an integrated wet-on-wet method.