Method to produce a veneer element and a veneer element
AssigneeVälinge Innovation AB
InventorsAnette Hedlund, Sofia Nilsson
Life of this patent
Estimating the term…
Abstract
A method to produce a veneer element, including defects and dense portions. The method includes providing a substrate, providing a sub-layer, including a binder and coloured filler particles, applying the sub-layer on a first surface of the substrate, applying a veneer layer on the sub-layer, and applying pressure, preferably heat and pressure, to the veneer layer and/or the substrate, thereby forming a veneer element wherein, after pressing, the sub-layer is visible through a defect of the veneer element such as crack, cavity, hole and/or knot of the veneer layer. Also, a veneer element.
Claims17
A method to produce a veneer element, the method comprising:
- providing a substrate,
- providing a sub-layer, comprising a binder and coloured filler particles, wherein a size of the coloured filler particles is at least 0.1 μm in diameter and the coloured filler particles have a lightness value (L-value) that is less than 67 in a CIELAB colour space mode,
- applying the sub-layer on a first surface of the substrate,
- applying a veneer layer on the sub-layer, wherein the veneer layer comprises defects and dense portions, and
- applying pressure to the veneer layer and/or the substrate, thereby forming a coloured veneer element wherein, after application of the pressure, the sub-layer is visible through at least one of the defects of the veneer layer.
A method to produce a veneer element, the method comprising:
- providing a substrate,
- providing a sub-layer, comprising coloured filler particles, wherein a size of the coloured filler particles is at least 0.1 μm in diameter and the coloured filler particles have a lightness value (L-value) that is less than 67 in a CIELAB colour space model,
- applying the sub-layer on a first surface of the substrate,
- applying a veneer layer on the sub-layer, wherein the veneer layer comprises defects, and
- applying pressure to the veneer layer and/or the substrate, thereby forming a coloured veneer element wherein, after the application of the pressure, the sub-layer is visible through at least one of the defects of the veneer layer.
Dependencies are inferred from the claim text.