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US 2022/0034099 A1Published application
Floor board and method for manufacturing such floor boards
AssigneeAladdin Manufacturing Corporation
InventorsDieter D'HONDT, Aaron SHAW
Life of this patent
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Abstract
A floor board including a decorative surface layer applied to a substrate, where the substrate has MDF or HDF material at a side edge thereof, where the side edge is treated both with an impregnation agent and/or a sealing agent based on a superabsorbing material. Also a method for manufacturing such floor boards.
Claims13
A floor board comprising a decorative surface layer applied to a substrate, wherein said substrate comprises MDF or HDF material at a side edge thereof, wherein said side edge is treated with a sealing agent;
- wherein the sealing agent is based on a superabsorbing material, said superabsorbing material comprising crystals of polyacrylate, or the sealing agent relates to particles of bentonite clay, amorphous silica or fuller earth, such as palygorskite and/or attapulgite.
Dependencies are inferred from the claim text.