PANEL AND METHOD FOR PRODUCING A PANEL
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United States of America Patent
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Issued Date -
Nov 29, 2007
app pub date -
May 23, 2007
filing date -
May 24, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for producing a panel, in particular a wall panel, ceiling panel or flooring panel of split woodbased-material boards with lateral edges. The boards have a pattern on the top and/or underside. The pattern is coated with a heat-activatable synthetic resin or a radiation-curable varnish. The woodbased-material board, pattern and synthetic resin coat or varnish coat is pressed one under the other by an engraved roller and at least one counterpressure roller. The method includes heating the engraved roller to a temperature of 200-500.degree. C., inserting the panel between the engraved roller and a counterpressure roller, and embossing a structure with a depth of up to 500 .mu.m into the heat-activatable synthetic resin coat on the top of the panel with a pressure of 585-1475 N/cm.sup.2 (60-150 kg/cm.sup.2).
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