Method for treatment of a board and a board element
AssigneeMb äDelträ AB
InventorMiljenko Bizic
Life of this patent
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Abstract
The invention relates to a method for treating a board (1) of wood material, such as an HDF board, an MDF board, a plywood board, planks or boarding, comprising the steps of providing a board (1) of wood material, arranging a composition (8) comprising a binder (9) on a first main face (2) of said board (1), arranging said board (1) on a draining surface (22), heat-treating said board (1) and the composition (8) arranged thereon, and pressing the composition (8) into said board (1). The invention also relates to a board element comprising one or more board layers, which board element comprises binder, the binder being heterogeneously distributed in at least one of said one or more board layers.
Claims16
A method for treating a board (1) of wood material, such as an HDF board, an MDF board, a plywood board, veneer, planks or boarding comprising the steps of
- providing a board (1) of wood material,
- arranging a composition (8) comprising a binder (9) on a first main face (2) of said board (1)
- arranging said board (1) on a draining surface (22)
- heat treating said board (1) and the composition (8) arranged thereon, and
- pressing the composition (8) into said board (1).
A board element (10) of veneer, plywood or made of wood fiber, such as an HDF or MDF, comprising one or more board layers (11, 12),
- which board element (10) has two main faces (2, 3) and at least one side face (4, 5, 6, 7)
- which board element (10) comprises a binder (9), the binder (9) being heterogeneously distributed in at least one of said or one or more board layers (11, 12).
Dependencies are inferred from the claim text.