Process for the production of multi-coat lacquer coatings
AssigneeHerberts GmbH
InventorsEdgar Lahrmann, Stefan Drueke
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Abstract
A process is described for the production of multi-coat lacquer coatings in which at least one heat-curable clear lacquer coat is applied onto a substrate provided with a pigmented base lacquer coat and is thermally cured, on top of which is applied a further clear lacquer coat based on radiation-curable coating compositions and this is cured by the action of actinic radiation. Lacquer coatings of particularly good optical quality are obtained.
Claims5
A process for the production of a multi-coat lacquer coating by applying a clear lacquer coat onto a substrate provided with a pigmented base lacquer coat and subsequent curing of the clear lacquer coat wherein at least one heat-curable clear lacquer coat is applied onto the base lacquer coat, which is thermally cured, and then at least one further clear lacquer coat of a radiation-curable coating composition is applied and this coat is cured by UV radiation or electron beam irradiation.
Dependencies are inferred from the claim text.