Panel coating
AssigneeCeraloc Innovation AB
InventorDarko Pervan
Life of this patent
Estimating the term…
Abstract
A method for coating of a floor panel and a floor panel produced by the method. A method for producing a laminated product, for example a building panel, preferably a floor panel. The method includes applying a paper on one side of a wood fiber based core, e.g., an HDF panel, creating a décor on the paper by a digital printing process, applying a resin, preferably a melamine formaldehyde resin, on the paper, heating the décor and the paper with the resin, preferably by using an IR lamp; and applying heat and pressure in order to cure the resin and thereby obtain a laminated product. Also, alternative methods for producing a laminated product, and such a laminated product.
Claims13
A floor panel comprising:
- a core,
- a balancing layer on a rear side of said core,
- a surface layer on a front side of said core, said surface layer comprising a decorative paper,
- a protective transparent paper,
- a first powder-based sublayer arranged under the decorative paper, and
- a second powder-based sublayer arranged between the decorative paper and the protective transparent paper,
- wherein the first sublayer comprises fibers having an average length which is smaller than the average length of the fibers in the decorative and protective transparent papers.
Dependencies are inferred from the claim text.