METHOD FOR REFINING A LARGE FORMAT BUILDING PANEL

The disclosure relates to a method for finishing a panel, the method includes a) a relief embossed into the upper side in the form of at least one strip-shaped depression with a depth (T), b) a decorative paper applied to the upper side, c) an overlay paper applied to the decorative paper as an abra...

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Bibliographic Details
Main Authors BRAUN, ROGER, KLUPSCH, RÜDIGER, OLDORFF, FRANK, KALWA, NORBERT, LEHNHOFF, INGO
Format Patent
LanguageEnglish
Polish
Published 08.01.2024
Subjects
BUILDING
DECORATIVE ARTS
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
FIXED CONSTRUCTIONS
MOSAICS
PAPERHANGING
PERFORMING OPERATIONS
PRODUCING DECORATIVE EFFECTS
TARSIA WORK
TRANSPORTING
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Summary:The disclosure relates to a method for finishing a panel, the method includes a) a relief embossed into the upper side in the form of at least one strip-shaped depression with a depth (T), b) a decorative paper applied to the upper side, c) an overlay paper applied to the decorative paper as an abrasion-resistant layer, d) the lower side provided with a backing layer, e) the structure pressed at a high pressure and temperature, and f) during the pressing, at least one strip-shaped depression again embossed in a second embossing without changing the depth (T). Also, the upper side features a press skin that has a thickness of 0.3 to 0.5 mm, the bulk density of the panel in a top layer is between 950 and 1,000 kg/m3, and an aqueous melamine resin is applied to the upper side as a tempering agent before or after embossing.
Bibliography:Application Number: PL20190729001T