Method for coating components

摘要

A method for coating workpieces (10), preferably in sheet form, which preferably consist at least in certain portions of wood, wood-based materials, plastic or the like, with the following method steps: providing a workpiece (10) having at least one workpiece surface (12), in which the workpiece surface (12) is improved by applying at least a first curable liquid to the workpiece surface (12) and at least partially curing the first liquid (16); exposing the workpiece (10) to energy, at least on the workpiece surface (12) and/or a coating (14) that is intended to be applied to the workpiece surface (12); and applying the coating (14), in particular of an edge (14), to the liquid-coated workpiece surface (12) and preferably pressing the edge (14) onto a liquid-coated workpiece surface (12).

主权项

1. A method for coating flat workpieces, which consist at least in certain portions of wood, wood-based materials, or plastic, with the following process steps:
(a) provision of a workpiece having at least one workpiece surface, wherein the workpiece surface has a porous basic structure, in which the workpiece surface is refined by the application of at least a first curable liquid on the workpiece surface and at least partial curing of the first liquid to form a liquid-coated workpiece surface; wherein a plurality of the pores of the porous basic structure are filed by the first curable liquid; and wherein the first curable liquid is a lacquer; (b) pretreating the liquid-coated workpiece surface for improving the adhesive and wetting properties by grinding off at least a portion of the liquid-coated workpiece surface; (c) after said pretreating, heating of at least the workpiece surface and/or of an edge banding which is applied to the work piece surface; and (d) applying an edge banding on the liquid-coated workpiece surface and pressing of the edge banding onto the liquid-coated workpiece surface, and (e) wherein the curable liquid is at least partially cured by the input of UV radiation energy.