MULTILAYER LACQUERING PROCESS

摘要

Process for producing a multilayer lacquer coating, in which a primer of an electrophoretically depositable aqueous coating agent (1) is electrophoretically applied on to an electrically conductive substrate and is then stoved, whereupon a colour-giving and/or effect-producing base lacquer coat of an aqueous coating agent (II) is applied and stoved and this coat is then provided with one or more clear lacquer coatings, in which process a) as the coating agent (I), a coating agent which, in the stoved state, will produce an electrically conductive primary coat is used, b) the base lacquer coat is formed by an electrophoretically depositable aqueous coating agent (II) by a process of electrophoretical deposition, c) the overall dry layer thickness of the dry lacquer coat or dry lacquer coats is about 40 and 80 .mu.m, and d) the overall dry layer thickness of the multilayer lacquer coating is about 80 to 110 .mu.m.