Method for finishing a wood board

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United States of America Patent

PATENT NO 9993940
SERIAL NO

15527216

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Abstract

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The invention relates to a method for finishing a wood board with an upper face and a lower face. A layer of liquid synthetic resin is first applied at least onto the upper face or the lower face, and at least one paper ply soaked with a synthetic resin is then applied. The structure is then pressed in a press under high pressure and at a high temperature, wherein the synthetic resin melts and is connected to the upper face or the lower face of the wood board. The invention is characterized in that the upper face and/or the lower face is provided while still having a press skin and in an ungrounded state, and the layer is applied so thinly that the liquid synthetic resin is completely drawn into the press skin, the layer is not actively dried, and the paper ply is positioned on the press skin.

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Patent Owner(s)

Patent OwnerAddress
FLOORING TECHNOLOGIES LTDKALKARA SCM1001

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehnhoff, Ingo Dierhagen, DE 15 222
Oldorff, Frank Schwerin, DE 33 516

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