摘要 |
<p>The present invention relates to the use of an aqueous preparation for the coating of wood surfaces, characterized in that the aqueous preparation comprises: a hydroxyl-functional polyacrylate dispersion, a polyurethane dispersion, an at least partially hydrophilicized polyisocyanate and =0 weight-% to =10 weight-% of a matting agent, wherein the combined hydroxyl content of the hydroxyl-functional polyacrylate dispersion and the polyurethane dispersion is =1% to =12%.The invention further relates to a method of producing a coated wood surface,comprising the step of coating a wood surface with such an aqueous preparation and to a coated wood surface comprising an aqueous preparation whose use has been recited in the context of the use according to the invention.</p> |
申请人 |
BAYER MATERIALSCIENCE AG;SCHRINNER, MARC CLAUDIUS;IRLE, CHRISTOPH;MELCHIORS, MARTIN;ALMATO GUITERAS, MARIA;TEJADA, EVA |
发明人 |
SCHRINNER, MARC CLAUDIUS;IRLE, CHRISTOPH;MELCHIORS, MARTIN;ALMATO GUITERAS, MARIA;TEJADA, EVA |