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EP1454763B2 - Decorative coating of a plate of wooden material - Google Patents
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EP1454763B2 - Decorative coating of a plate of wooden material - Google Patents

Decorative coating of a plate of wooden material Download PDF

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Publication number
EP1454763B2
EP1454763B2 EP03020230.3A EP03020230A EP1454763B2 EP 1454763 B2 EP1454763 B2 EP 1454763B2 EP 03020230 A EP03020230 A EP 03020230A EP 1454763 B2 EP1454763 B2 EP 1454763B2
Authority
EP
European Patent Office
Prior art keywords
layer
protective layer
sealing layer
panel
wood
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP03020230.3A
Other languages
German (de)
French (fr)
Other versions
EP1454763B1 (en
EP1454763A3 (en
EP1454763A2 (en
Inventor
Frank Oldorff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flooring Technologies Ltd
Original Assignee
Flooring Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32797890&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1454763(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flooring Technologies Ltd filed Critical Flooring Technologies Ltd
Priority to EP09005141A priority Critical patent/EP2105320B1/en
Priority to US10/792,270 priority patent/US7678425B2/en
Publication of EP1454763A2 publication Critical patent/EP1454763A2/en
Publication of EP1454763A3 publication Critical patent/EP1454763A3/en
Priority to US11/380,597 priority patent/US7790293B2/en
Priority to US12/487,411 priority patent/US8016969B2/en
Publication of EP1454763B1 publication Critical patent/EP1454763B1/en
Publication of EP1454763B2 publication Critical patent/EP1454763B2/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
    • B27N7/005—Coating boards, e.g. with a finishing or decorating layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/24—Pressing or stamping ornamental designs on surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/043—Ornamental plaques, e.g. decorative panels, decorative veneers containing wooden elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Definitions

  • Floor panels with a base plate made of wood material are commonly referred to as laminate panels and have been for many years for the substitution of parquet in the trade.
  • the desired decor (parquet, wood grain, tiles) is printed on a paper web, which is then coated with resin and rolled up on a roll or stacked as sheets.
  • the thus prepared decorative sheet is placed on the carrier plate and pressed at the floor manufacturer.
  • the paper web changes in dimensions.
  • the DE 100 19 054 C1 describes a method of cutting panels from a backing plate that automatically matches the saw to paper growth. This requires cameras that determine the actual position of defined decorative points. The actual position is then compared with the desired position and determines the deviation of the latitude or longitude, so that the saw can be adjusted accordingly.
  • a die having a relief can be provided in the press in which the decorative layer is pressed with the support panel, which embosses a relief corresponding to the wood grain into the synthetic resin layer. Since the paper growth is not reproducible, it is not possible to bring the relief completely in accordance with the decor. The joints of a tile mirror, as deviations would be immediately visible here, can not be embossed into the surface.
  • the EP 1 026 008 A2 discloses an overlay, a method of making an overlay, and a method of making a multilayer laminate in which patterns and coloring layers are reverse-deposited on a backing layer.
  • the carrier layer used here may be a paper impregnated with melamine resin, which is pressed with the laminate.
  • the application of the sealing layer on the carrier plate prevents the ink from being absorbed by the carrier plate, which would be the case without the sealing layer, since the carrier plate as such is absorbent.
  • the sealing layer holds and binds the decorative paint to the surface so that the decorative layer remains on the surface and forms a precise, clearly visible décor.
  • the protective layer of melamine resin replaces the known overlay, which is placed on the decor paper in the known finishing process. By subsequently pressing under the effect of temperature until the protective layer and the sealing layer melt, the decoration is enclosed and the sealing layer and protective layer become a composite. With Hilie the press plate, the gloss level of the surface can be adjusted. If a polished press plate is used, a high-gloss finish is achieved.
  • the processing of the plate can be carried out in a continuous process, wherein preferably a continuous press is used for the pressing. As a result, the production time is further shortened, which reduces production costs.
  • the refinement of the top of the plate can also be made only partially.
  • the finishing takes place on a surface of the plate running obliquely with respect to the upper side.
  • several V-joints can be embossed in the top of the plate.
  • the plate is sawn in the middle along the V-joints so that individual panels are created whose side edges have a chamfer. These chamfers later emphasize the appearance of a joint between individual panels of a floor.
  • the panels can not only be used as a floor panel They can also be used in furniture making.
  • a wood-based panel in particular a floor panel consisting of an HDF or MDF support plate, with a top and a bottom, wherein the top has a decor, preferably a wood or tile decor, wherein on the support plate a Verslergeltik is applied to the a decoration having heat-resistant colors, preferably made of heat-resistant paints, printed, and wherein the decoration is covered with at least one protective layer, the sealing layer is made of melamine resin.
  • the press plate may be provided with a relief corresponding to the decor.
  • the protective layer which correspond for example to a wood grain or to a tile mirror. This adjusts the feel of the surface to a natural surface.
  • the decor is printed directly on the sealing layer.
  • texturing agents or corundum grains can be applied to the decor.
  • the support plate can be smoothed on the top and / or bottom, advantageously sanded.
  • V-joints running in the protective layer in the longitudinal direction and / or transverse direction of the plate can be embossed.
  • panels are then sawed out of the panel by sawing centrally along the V-groove. This will give the panels a chamfered edge.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Finishing Walls (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

A method for finishing wood-based panels, especially MDF or HDF panels, involves sealing with melamine resin and printing a pattern directly onto the sealing layer before adding a protective layer of melamine resin and hot-pressing as usual. A method for finishing sheets of wood or timber products, especially MDF or HDF sheet, involves (a) coating the top of the sheet with a sealing layer (A) of melamine resin, (b) printing a pattern onto the sealing layer, (c) coating the pattern with a protective layer (B) of melamine resin and (d) pressing the sheet at elevated temperature until layers (A) and (B) melt and bond together with the printed pattern between them. An independent claim is also included for timber sheeting, especially HDF or MDF flooring panels with a wood or tile pattern, in which the base panel is coated with a sealing layer which is then printed with a pattern and provided with protective anti-wear coating(s).

Description

Die Erfindung betrifft ein Verfahren zum Veredeln einer Holzwerkstoffplatte, insbesondere MDF-oder HDF-Platte mit einer Oberseite und einer Unterseite. Solche Platten werden beispielsweise für den Möbelbau verwendet. Aus ihnen können auch Paneele, insbesondere Fußbodenpaneele hergestellt werden.The invention relates to a method for refining a wood-based panel, in particular MDF or HDF board with a top and a bottom. Such plates are used for example for furniture construction. From them also panels, in particular floor panels can be produced.

Fußbodenpaneele mit einer Trägerplatte aus Holzwerkstoff werden üblicherweise als Laminatpaneele bezeichnet und sind seit vielen Jahren zur Substitution von Parkett im Handel. Das gewünschte Dekor (Parkett, Holzmaserung, Fliesen) wird auf eine Papierbahn aufgedruckt, die anschließend mit Harz beschichtet und auf eine Rolle aufgerollt oder als Bogenware gestapelt wird. Die so vorgefertigte Dekorbahn wird bei dem Fußbodenhersteller auf die Trägerplatte aufgelegt und verpresst. Durch das Aufdrucken des Dekors auf die Papierbahn, das spätere Versiegeln der Papierbahn mit Kunstharz und das anschließende Verbinden der Dekorschicht mit der Trägerplatte durch Druck und Temperatur verändert sich die Papierbahn in ihren Abmessungen. Der Fachmann spricht davon, dass das Papier wächst. Das Papier wächst sowohl in der Länge (Längenwachstum) als auch in der Breite (Breitenwachstum). Wenn diese Dekorplatte nun zu einzelnen Paneelen zugeschnitten werden soll, müssen das Längen- und Breitenwachstum berücksichtigt werden, weil anderenfalls eine ungleiche Dekorverteilung auf den einzelnen Paneelen vorhanden wäre. Diese hätte zur Folge, dass der aus einer ungleich verteilten Dekorschicht zusammengesetzte Fußboden an den Verbindungskanten der Paneele Dekorsprünge aufweist. Selbst wenn solche Dekorsprünge nurwenige Millimeter betragen, fallen sie bei der Betrachtung auf, was den ästhetischen Eindruck negativ beeinflusst und damit die Qualität des ausgelegten Fußbodens mindert.Floor panels with a base plate made of wood material are commonly referred to as laminate panels and have been for many years for the substitution of parquet in the trade. The desired decor (parquet, wood grain, tiles) is printed on a paper web, which is then coated with resin and rolled up on a roll or stacked as sheets. The thus prepared decorative sheet is placed on the carrier plate and pressed at the floor manufacturer. By printing the decoration on the paper web, the subsequent sealing of the paper web with synthetic resin and the subsequent bonding of the decorative layer to the carrier plate by pressure and temperature, the paper web changes in dimensions. The expert speaks of the paper growing. The paper grows both in length (length growth) and in width (width growth). If this decorative panel is now to be tailored to individual panels, the length and width growth must be taken into account, because otherwise an uneven decor distribution on the individual panels would be present. This would have the consequence that the composite of an unequally distributed decorative layer floor on the connecting edges of the panels has Dekorsprünge. Even if such decorations jumps only a few millimeters, they are noticeable when viewed, which negatively affects the aesthetic impression and thus reduces the quality of the floor laid out.

Um qualitätsgerecht produzieren zu können, muss das Papierwachstum erfasst und die Säge, die die Paneele aus derträgerplatte zurechtsägt, entsprechend eingestellt werden. Eine manuelle Einstellung ist sehr zeitaufwändig. Die DE 100 19 054 C1 beschreibt ein Verfahren zum Zuschneiden von Paneelen aus einer Trägerplatte, mit dem die Säge automatisch an das Papierwachstum angepasstwerden kann. Hierzu sind Kameras notwendig, die die Ist-Lage definierter Dekorpunkte ermitteln. Die Ist-Lage wird dann mit der Soll-Lage verglichen und die Abweichung des Breiten- oder Längenmaßes ermittelt, so dass die Säge entsprechend eingestellt werden kann.In order to be able to produce in a quality-appropriate manner, the paper growth must be recorded and the saw, which saws the panels from the backing plate, adjusted accordingly. Manual adjustment is very time consuming. The DE 100 19 054 C1 describes a method of cutting panels from a backing plate that automatically matches the saw to paper growth. This requires cameras that determine the actual position of defined decorative points. The actual position is then compared with the desired position and determines the deviation of the latitude or longitude, so that the saw can be adjusted accordingly.

Um den Zuschnitt zu optimieren muss also ein hoher Aufwand betrieben werden, der die Herstellung hochwertiger Paneele verteuert. Um die Optik des Laminatpaneels der Optik eines Naturholzpaneels weiter anzupassen, kann in der Presse, in der die Dekorschicht mit der Trägerplatte verpresst wird, eine ein Relief aufweisende Matrize vorgesehen sein, die ein der Holzmaserung entsprechendes Relief in die Kunstharzschicht prägt. Da das Papierwachstum nicht reproduzierbar ist, ist es nicht möglich, das Relief vollständig in Übereinstimmung mit dem Dekor zu bringen. Die Fugen eines Fliesenspiegels können, da hier Abweichungen sofort sichtbar wären, nicht in die Oberfläche geprägt werden.In order to optimize the cut so a lot of effort must be operated, which increases the cost of producing high-quality panels. In order to further adapt the optics of the laminate panel to the appearance of a natural wood panel, a die having a relief can be provided in the press in which the decorative layer is pressed with the support panel, which embosses a relief corresponding to the wood grain into the synthetic resin layer. Since the paper growth is not reproducible, it is not possible to bring the relief completely in accordance with the decor. The joints of a tile mirror, as deviations would be immediately visible here, can not be embossed into the surface.

In der DE 195 32 819 A1 wird ein Verfahren zur Herstellung einer Holzwerkstoffplatte mit einer optisch gestaltbaren Oberfläche offenbart, bei der auf der Holzwerkstoffplatte nacheinander eine Grundierfärbung, eine Versiegelung, eine Druckbasis und ein Dekordruck aufgebracht werden. Die Druckbasis wird dabei aus einer Grundiereinfärbung bzw. einer Grundierung einer Lackverslegelung und einem Oberflächenlack aufgebaut. Mittels Gravurzylindern kann auf die Druckbasis ein Dekordruck beispielsweise in einem Zweifarbendruck aufgedruckt werden. Auf diesen Druck kann abschließend ein mehrschichtiger Acrylat-UV-Lack aufgebracht werden, der mittels UV-Licht härtbar ist.In the DE 195 32 819 A1 discloses a method for producing a wood-based panel with an optically designable surface, in which a primer, a seal, a pressure base and a decor pressure are successively applied to the wood-based panel. The printing base is built up from a primer coloring or a primer of a Lackverslegelung and a surface finish. By gravure cylinders can be printed on the printing base, a decor pressure, for example in a two-color print. Finally, a multilayer acrylate UV varnish, which is curable by means of UV light, can be applied to this print.

In der DE 199 41 300 A1 wird eine heiß verformbare Pressstoff-Platte mit einem Kern aus Holz und/ oder Cellulose-Fasem beschrieben, die mit einem hitzehärtbaren Formaldehydharz imprägniert ist. Auf diese Pressstoff-Platte können beidseitig eine Dekorationsschicht aus einer Kunststoff-, Papier- oder Holzfolie und/ oder eine Lackschicht aufgebracht sein. Weiterhin können die Dekorationsschichten auch aus einem vernetzten Acryl-, Urethan-, Epoxid- oder Melaminharz bestehen, die einen Füllstoff oder einen Farbstoff enthalten.In the DE 199 41 300 A1 there is described a hot deformable press plate having a core of wood and / or cellulose fiber impregnated with a thermosetting formaldehyde resin. On this press plate can be applied on both sides of a decorative layer of a plastic, paper or wood foil and / or a lacquer layer. Furthermore, the decorative layers can also consist of a crosslinked acrylic, urethane, epoxy or melamine resin containing a filler or a dye.

Die EP 1 026 008 A2 offenbart ein Overlay, ein Verfahren zur Herstellung eines Overlays und ein Verfahren zur Herstellung mehrschichtigen Laminates, bei dem auf eine Trägerschicht unterseitig Muster und farbgebende Schichten im Konterdruckaufgebrachtwerden. Als Trägerschicht kann hierbei ein mit Melaminharz imprägniertes Papier eingesetzt werden, das mit dem Laminat verpresst wird.The EP 1 026 008 A2 discloses an overlay, a method of making an overlay, and a method of making a multilayer laminate in which patterns and coloring layers are reverse-deposited on a backing layer. The carrier layer used here may be a paper impregnated with melamine resin, which is pressed with the laminate.

Die DE 197 51 115 A1 offenbart ein Verfahren zur Beschichtung beispielsweise eines Paneels, bei dem auf die Oberfläche zumindest eine Farbschicht mittels eines Druckverfahrens, insbesondere mittels Siebdruck, aufgebracht wird. Dabei kann die Oberfläche unbehandelt, geschliffen oder vorbehandelt, insbesondere lakkiert, sein. Abschließend kann die aufgebrachte Farbschicht durch eine Beschichtung mit Klarlack abgedeckt sein.The DE 197 51 115 A1 discloses a method for coating, for example, a panel, in which at least one color layer is applied to the surface by means of a printing process, in particular by screen printing. The surface may be untreated, ground or pretreated, in particular lacquered. Finally, the applied ink layer can be covered by a clearcoat.

Von dieser Problemstellung ausgehend soll ein Verfahren zum Veredeln einer Holzwerkstoffplatte angegeben werden, mit dem die vorstehend beschriebenen Nachteile vermieden werden.Starting from this problem, a method for finishing a wood-based panel is to be specified, with which the disadvantages described above are avoided.

Die Problemlösung erfolgt mit einer gattungsgemäßen Holzfaserplatte durch folgende Schritte.

  1. a) Auftragen einer Versiegelungsschicht aus Melaminharz auf die Oberseite der Platte,
  2. b) Aufdrucken eines Dekors, das hitzebeständige Farben aufweist, vorzugsweise aus hitzebeständigen Farben besteht, auf die Versiegelungsschicht,
  3. c) Auftragen einer Schutzschicht aus Melaminharz auf das Dekor,
  4. d) Verpressen der Platte unter Temperatureinwirkung, bis die Schutzschicht und die Versiegelungsschicht schmelzen und sich unter Einschluss des aufgedruckten Dekors miteinander verbinden.
The problem is solved with a generic wood fiber board by the following steps.
  1. a) applying a sealing layer of melamine resin to the top of the plate,
  2. b) imprinting a decoration which has heat-resistant inks, preferably made of heat-resistant paints, on the sealing layer,
  3. c) applying a protective layer of melamine resin to the decor,
  4. d) pressing the plate under the effect of temperature until the protective layer and the sealing layer melt and connect to each other, including the printed decoration.

Dadurch, dass das Dekor auf die Platte aufgedruckt wird, fällt nicht nur die mit dem Papierwachstum verbundene Problematik fort, sondern auch das Handling, das mit dem Auflegen der Papierbahn auf die Plattenoberseite verbunden ist. Durch das Aufbringen der Versiegelungsschicht auf der Trägerplatte wird verhindert, dass die Druckfarbe von der Trägerplatte aufgesaugt wird, was ohne die Versiegelungsschicht der Fall wäre, da die Trägerplatte als solche saugfähig ist. Durch die Versiegelungsschicht wird die Dekorfarbe an der Oberfläche gehalten und gebunden, so dass die Dekorschicht an der Oberfläche bleibt und ein präzises, klar sichtbares Dekor ausbildet. Die Schutzschicht aus Melaminharz ersetzt das bekannte Overlay, das bei den bekannten Veredelungsverfahren auf das Dekorpapier aufgelegt wird. Durch das anschließende Verpressen unter Temperatureinwirkung bis die Schutzschicht und die Versiegelungsschicht schmelzen, wird das Dekor eingeschlossen und Versiegelungsschicht und Schutzschicht werden zu einem Verbund. Mit Hilie der Pressplatte kann der Glanzgrad der Oberfläche eingestellt werden. Wird eine polierte Pressplatte verwendet, wird eine hochglänzende Oberfläche erzielt.The fact that the decor is printed on the plate, not only the problem associated with the paper growth continues, but also the handling, which is connected to the laying of the paper web on the top of the plate. The application of the sealing layer on the carrier plate prevents the ink from being absorbed by the carrier plate, which would be the case without the sealing layer, since the carrier plate as such is absorbent. The sealing layer holds and binds the decorative paint to the surface so that the decorative layer remains on the surface and forms a precise, clearly visible décor. The protective layer of melamine resin replaces the known overlay, which is placed on the decor paper in the known finishing process. By subsequently pressing under the effect of temperature until the protective layer and the sealing layer melt, the decoration is enclosed and the sealing layer and protective layer become a composite. With Hilie the press plate, the gloss level of the surface can be adjusted. If a polished press plate is used, a high-gloss finish is achieved.

Damit das Dekor bzw. die Farbschicht beim Verpressen nicht schmilzt oder sich farblich verändert, muss eine entsprechend hitzebeständige Farbe bzw. hitzebeständiger Lack verwendet werden.So that the decor or the color layer does not melt during the compression or changes color, a correspondingly heat-resistant paint or heat-resistant lacquer must be used.

Vorzugsweise wird die Platte noch durch folgende Schritte veredelt:

  • e) Auftragen einer Versiegelungsschicht aus Melaminharz auf die Unterseite der Platte,
  • f) Aufbringen einer Farbschicht auf die Versiegelu ngsschicht,
  • g) Auftragen einer Schutzschicht aus Melaminharz auf die Farbschicht,
  • h) Verpressen der Platte unter Temperatureinwirkung, bis die Schutzschicht und die Versiegelungsschicht schmelzen und sich unter Einschluss der Farbschicht miteinander verbinden.
Preferably, the plate is refined by the following steps:
  • e) applying a sealing layer of melamine resin to the underside of the plate,
  • f) applying a colored layer to the sealing layer,
  • g) applying a protective layer of melamine resin to the paint layer,
  • h) pressing the plate under the effect of temperature until the protective layer and the sealing layer melt and combine with the inclusion of the color layer.

Durch diese Schritte wird der sonst übliche Unterzug bei einem Laminatpaneel ersetzt. Die einzelnen Schichtdicken entsprechen denen auf der Oberseite, so dass ein Verzug der Platte ausgeschlossen wird.These steps replace the usual joist in a laminate panel. The individual layer thicknesses correspond to those on the upper side, so that a distortion of the plate is excluded.

Insbesondere vorteilhaft ist es, wenn die Oberseite und die Unterseite gleichzeitig veredelt werden, wodurch die Herstellzeit reduziert wird.It is particularly advantageous if the upper side and the lower side are finished at the same time, as a result of which the production time is reduced.

Die Veredelung der Platte kann im Durchlauf erfolgen, wobei vorzugsweise zum Verpressen eine Durchlaufpresse verwendetwird. Hierdurch wird die Herstellzeit weiter verkürzt, was die Produktionskosten senkt.The processing of the plate can be carried out in a continuous process, wherein preferably a continuous press is used for the pressing. As a result, the production time is further shortened, which reduces production costs.

Die Versiegelungsschichten und/oder die Schutzschichten werden vorzugsweise in mehreren Einzelschichten aufgetragen, wobei jede Einzelschicht vor dem Auftragen der nächsten Schicht austrocknet. Die Einzelschichten haben ein Flächengewicht von jeweils 10-40 g/m2. Die Versiegelungsschicht besteht vorzugsweise aus zwei Einzelschichten; die Schutzschicht aus vier Einzelschichten. Auch die Druckfarbe kann in mehreren Schichten aufgetragen werden.The sealing layers and / or the protective layers are preferably applied in a plurality of individual layers, wherein each individual layer dries out before the application of the next layer. The individual layers have a weight per unit area of 10-40 g / m 2 . The sealing layer preferably consists of two individual layers; the protective layer of four individual layers. The printing ink can also be applied in several layers.

Um eine glatte Oberfläche zu erhalten, wird die Platte vorzugsweise geschliffen, bevor die erste Einzelschicht der Versiegelungsschicht aufgetragen wird. In mindestens eine Einzelschicht der Schutzschicht ist Korund zur Erhöhung der Abriebfestigkeit eingemischt oder eingestreut. Auch können in der Schutzschicht antibakterielle und/oder Antistatik-Additive eingemischt oder aufgestreut werden. Dies kann in derselben oder in einer anderen Einzelschicht erfolgen. Vorzugsweise sind alle Einzelschichten entsprechend behandelt. In die Versiegelungsschicht und/oder die Schutzschicht können Füllstoffe eingebracht werden. Als Füllstoff kommen Holzfasern, Holzstäube, Metalle, Mineralstoffe (Lehm, Sand), Kunststoffe, Zellulose oder Asche in Frage. Überdie Füllstoffe kann eine Struktur erzielt werden, die korrespondierend zu dem Dekor aufgebracht wird, so das filigrane Reliefs erzeugbar sind. In den Einzelschichten auf der Unterseite dienen die Füllstoffe beispielsweise zur Trittschalldämmung.In order to obtain a smooth surface, the plate is preferably ground before the first single layer of the sealing layer is applied. In at least one single layer of the protective layer corundum is mixed or scattered to increase the abrasion resistance. Also, antibacterial and / or antistatic additives can be mixed or spread in the protective layer. This can be done in the same or in a different single layer. Preferably, all individual layers are treated accordingly. Fillers can be introduced into the sealing layer and / or the protective layer. Suitable fillers are wood fibers, wood dusts, metals, minerals (loam, sand), plastics, cellulose or ashes. By means of the fillers, it is possible to achieve a structure which is applied corresponding to the decor so that the filigree reliefs can be produced. In the individual layers on the bottom, the fillers serve, for example, for impact sound insulation.

Die Veredelung der Oberseite der Platte kann auch nur bereichsweise erfolgen. Vorzugsweise erfolgt die Veredelung auf einer gegenüber der Oberseite schräg verlaufenden Fläche der Platte. Hierzu können mehrere V-Fugen in die Oberseite der Platte eingeprägt werden. Nach dem Veredeln wird die Platte mittig entlang der V-Fugen zersägt, so dass einzelne Paneele entstehen, deren Seitenkanten eine Fase aufweisen. Diese Fasen unterstreichen später die Optik einer Fuge zwischen einzelnen Paneelen eines Fußbodens.The refinement of the top of the plate can also be made only partially. Preferably, the finishing takes place on a surface of the plate running obliquely with respect to the upper side. For this purpose, several V-joints can be embossed in the top of the plate. After refining, the plate is sawn in the middle along the V-joints so that individual panels are created whose side edges have a chamfer. These chamfers later emphasize the appearance of a joint between individual panels of a floor.

Da keine Papierschichten verwendet werden, sind die Platten vor Verzug, der durch die Eigenzugkraft der Papiere entstehen könnte, sicher. Aufgrund der dünnen Schichten können kurze Prozesszeiten realisiert werden. Die in die Einzelschichten auf der Unterseite der Platte eingebrachten Füllstoffe können zur Trittschalldämmung vorgesehen werden.Since no paper layers are used, the plates are safe from distortion, which could be caused by the inherent tensile force of the papers. Due to the thin layers short process times can be realized. The fillers introduced into the individual layers on the underside of the plate can be provided for impact sound insulation.

Anstatt eine Trägerplatte aus HDF oder MDF zu veredeln, können auch OSB-Platten oder herkömmliche Spanplatten mit einer entsprechend fein gestreuten Deckschicht Verwendung finden. Auch ist es denkbar, die Versiegelungsschicht so dick auszubilden, dass Unebenheiten in der Platte (OSB) ausgeglichen werden.Instead of finishing a carrier plate made of HDF or MDF, OSB boards or conventional chipboard with a correspondingly finely scattered cover layer can be used. It is also conceivable to make the sealing layer so thick that unevennesses in the plate (OSB) are compensated.

Die Platten können nicht nur als Fußbodenpaneeie Verwendung finden, sondern sie können auch im Möbelbau eingesetzt werden.The panels can not only be used as a floor panel They can also be used in furniture making.

Bei einer Holzwerkstoffplatte, insbesondere einem Fußbodenpaneel, bestehend aus einer HDF- oder MDF-Trägerplatte, mit einer Oberseite und einer Unterseite, wobei die Oberseite ein Dekor, vorzugsweise ein Holz- oder Fliesendekor aufweist, wobei auf der Trägerplatte eine Verslegelungsschicht aufgebracht ist, auf die ein Dekor, das hitzebeständige Farben aufweist, vorzugsweise aus hitzebeständigen Farben besteht, aufgedruckt ist und wobei das Dekor mit zumindest einer Schutzschicht abgedeckt ist, besteht die Versiegelungsschicht aus Melaminharz.In a wood-based panel, in particular a floor panel consisting of an HDF or MDF support plate, with a top and a bottom, wherein the top has a decor, preferably a wood or tile decor, wherein on the support plate a Verslergelschicht is applied to the a decoration having heat-resistant colors, preferably made of heat-resistant paints, printed, and wherein the decoration is covered with at least one protective layer, the sealing layer is made of melamine resin.

Durch Aufdrucken einer entsprechenden Dekorschicht können preiswerte Hölzer aufgewertet werden. So kann beispielsweise auf ein Kiefernfurnier ein Eichendekoraufgedruckt und entsprechend farblich hervorgehoben werden.By printing a corresponding decorative layer inexpensive woods can be upgraded. For example, an oak decoration can be printed on a pine veneer and highlighted in color accordingly.

Die Pressplatte kann mit einem zum Dekor korrespondierenden Relief versehen sein. Beim Verpressen der Platte werden dann Vertiefungen in der Schutzschicht erzeugt, die beispielsweise zu einer Holzmaserung oderzu einem Fliesenspiegel korrespondieren. Damit wird die Haptik der Oberfläche an eine natürliche Oberfläche angepasst.The press plate may be provided with a relief corresponding to the decor. When pressing the plate depressions are then produced in the protective layer, which correspond for example to a wood grain or to a tile mirror. This adjusts the feel of the surface to a natural surface.

Vorteilhafterweise ist das Dekor unmittelbar auf der Versiegelungsschicht aufgedruckt. Zur Erhöhung der Abriebfestigkeit können auf dem Dekor Strukturmittel oder Korundkörner aufgebracht sein.Advantageously, the decor is printed directly on the sealing layer. To increase the abrasion resistance, texturing agents or corundum grains can be applied to the decor.

Die Trägerplatte kann auf der Ober- und/oder Unterseite geglättet, vorteilhafter Weise geschliffen sein.The support plate can be smoothed on the top and / or bottom, advantageously sanded.

Insbesondere können in die Schutzschicht in Längsrichtung und/oder Querrichtung der Platte verlaufende V-Fugen eingeprägt werden. Bei derweiteren Verarbeitung werden dann Paneele aus der Platte ausgesägt, indem mittig entlang der V-Fuge gesägt wird. Dadurch erhalten die Paneele dann eine gefaste Kante.In particular, V-joints running in the protective layer in the longitudinal direction and / or transverse direction of the plate can be embossed. Upon further processing, panels are then sawed out of the panel by sawing centrally along the V-groove. This will give the panels a chamfered edge.

Claims (14)

  1. Method for finishing a wood or wood-based panel, in particular an MDF or HDF panel with an upper side and a lower side, comprising the following steps:
    a) applying a sealing layer made of melamine resin on the upper side of the panel,
    b) pressing a decoration, which has heat-resistant paints, and preferably consists of heat-resistant paints, onto the sealing layer,
    c) applying a protective layer made of melamine resin to the decoration,
    d) pressing the panel with the effect of temperature, until the protective layer and the sealing layer melt and are connected to one another with inclusion of the printed-on decoration.
  2. Method according to claim 1 characterised by the following steps:
    e) applying a sealing layer made of melamine resin onto the lower side of the panel,
    f) applying a paint layer, which has heat-resistant paints, to the sealing layer,
    g) applying a protective layer made of melamine resin to the paint layer,
    h) pressing the panel with the effect of temperature until the protective layer and the sealing layer melt and are connected to one another with inclusion of the paint layer.
  3. Method according to claim 1 or 2, characterised in that the upper side and the lower side are finished simultaneously.
  4. Method according to claim 1 or 2, characterised in that a plurality of single layers are applied for the sealing layer and/or the protective layer and each individual layer is dried before the application of the next one.
  5. Method according to claim 2 or 3, characterised in that the panel is sanded before the sealing layer is applied.
  6. Method according to claim 4, characterised in that corundum is mixed into at least one single layer of the protective layer.
  7. Method according to claim 4, characterised in that corundum is scattered onto at least one single layer of the protective layer.
  8. Method according to claim 4 or 6, characterised in that antibacterial and/or antistatic additives are mixed into at least one single layer of the protective layer.
  9. Method according to claim 4 or 7, characterised in that antibacterial and/or antistatic additives are scattered onto at least one single layer of the protective layer.
  10. Method according to any one or more of the preceding claims characterised in that at least one filler is added to the sealing layer and/or the protective layer.
  11. Method according to claim 10, characterised in that wood fibres, wood dust, metals, mineral materials, plastics materials or ashes are used as the filler.
  12. Method according to any one or more of the preceding claims characterised in that the upper side of the panel is only finished in regions.
  13. Method according to claim 10, characterised in that the finishing takes place on a surface extending obliquely relative to the upper side.
  14. Method according to any one or more of the preceding claims characterised in that a structure or at least a V-joint is impressed into the protective layer.
EP03020230.3A 2003-03-06 2003-09-06 Decorative coating of a plate of wooden material Expired - Lifetime EP1454763B2 (en)

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EP09005141A EP2105320B1 (en) 2003-03-06 2003-09-06 Decorative finishing a composite wooden panel
US10/792,270 US7678425B2 (en) 2003-03-06 2004-03-04 Process for finishing a wooden board and wooden board produced by the process
US11/380,597 US7790293B2 (en) 2003-03-06 2006-04-27 Process for finishing a wooden board and wooden board produced by the process
US12/487,411 US8016969B2 (en) 2003-03-06 2009-06-18 Process for finishing a wooden board and wooden board produced by the process

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DE10310199A DE10310199B4 (en) 2003-03-06 2003-03-06 Wood fiber board and process for its production
DE10310199 2003-03-06

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EP1454763A3 EP1454763A3 (en) 2005-08-17
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AT (1) ATE438519T1 (en)
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Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10362218B4 (en) 2003-09-06 2010-09-16 Kronotec Ag Method for sealing a building board
DE102005042658B3 (en) * 2005-09-08 2007-03-01 Kronotec Ag Tongued and grooved board for flooring has at least one side surface and tongue and/or groove with decorative layer applied
DE102006007976B4 (en) 2006-02-21 2007-11-08 Flooring Technologies Ltd. Process for refining a building board
DE102006022774B3 (en) 2006-05-16 2007-11-22 Flooring Technologies Ltd. A method of producing the same decor using a pattern print and apparatus therefor
DE102006024305B3 (en) 2006-05-24 2007-10-25 Flooring Technologies Ltd. Panel production method involves heating embossing roll from two hundred to five hundred degree celsius, where panel is introduced between embossing roll and counter roll
BE1017157A3 (en) 2006-06-02 2008-03-04 Flooring Ind Ltd FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS.
DE102007008062A1 (en) * 2007-02-15 2008-08-21 Edwin Lingg Production of digitally printed cork floor tiles comprises tempering a highly compressed cork substrate, adhering and pressing an elastic damping layer, a high density fiberboard carrier plate and the cork substrate and further processing
DE102007012236B4 (en) 2007-03-12 2013-10-31 Flooring Technologies Ltd. Process for refining a wood-based panel and panel made therefrom
CN100449090C (en) * 2007-04-27 2009-01-07 高建忠 Method for making water-proof floor
DE202007008360U1 (en) * 2007-06-11 2007-08-23 Depco-Europe Gmbh Material plate for floor covering, has middle substrate layer and decorative layers on one side of substrate layer, where decoration layers has amino resin soaked foil, printed decorative paper and/or direct impression on substrate layer
DE102007044261B4 (en) * 2007-09-17 2009-06-18 Flooring Technologies Ltd. Method for providing a roller arrangement for producing decors on a wood-based material surface
NZ586169A (en) 2007-11-19 2012-06-29 Ceraloc Innovation Belgium Fibre based building panel with a surface layer comprising three horiztonal planes ofaluminium oxide particles
US9783996B2 (en) 2007-11-19 2017-10-10 Valinge Innovation Ab Fibre based panels with a wear resistance surface
CN101868332A (en) 2007-11-19 2010-10-20 瓦林格创新比利时股份有限公司 Regeneration of Laminate Flooring
DE102007062941B4 (en) * 2007-12-21 2012-10-18 Surface Technologies Gmbh & Co. Kg Process for producing a laminate
US11235565B2 (en) 2008-04-07 2022-02-01 Valinge Innovation Ab Wood fibre based panels with a thin surface layer
CN101998896B (en) * 2008-04-07 2014-12-10 瓦林格创新股份有限公司 Wood fiber based panels with a thin surface layer
US8419877B2 (en) 2008-04-07 2013-04-16 Ceraloc Innovation Belgium Bvba Wood fibre based panels with a thin surface layer
ES2693125T3 (en) * 2008-04-07 2018-12-07 Välinge Innovation AB Method of manufacturing a floor board based on wood fiber
PL2179864T3 (en) 2008-10-27 2013-03-29 Flooring Technologies Ltd Method for finishing a carrier plate
ES2391421T3 (en) * 2008-10-27 2012-11-26 Flooring Technologies Ltd. Procedure for finishing a support plate, in particular a wood or wood composite plate
BE1018696A3 (en) * 2009-03-12 2011-07-05 Flooring Ind Ltd Sarl METHOD FOR MANUFACTURING PANELS AND PANELS OBTAINED HEREBY
ES2390944T3 (en) 2009-03-31 2012-11-19 Flooring Technologies Ltd. Procedure for manufacturing panels and panel manufactured according to the procedure
BE1018954A3 (en) * 2009-10-14 2011-11-08 Flooring Ind Ltd Sarl METHODS FOR MANUFACTURING PANELS AND PANEL OBTAINED HEREBY
ES2734439T3 (en) 2009-12-22 2019-12-05 Flooring Ind Ltd Sarl Method to produce cladding panels
EP2338693B1 (en) 2009-12-23 2012-06-06 Flooring Technologies Ltd. Method and device for finishing a composite wood board
EP2523806A4 (en) 2010-01-15 2016-05-11 Vaelinge Innovation Ab CONFIGURATION GENERATED BY HEAT AND PRESSURE
PL2523804T3 (en) 2010-01-15 2015-10-30 Vaelinge Innovation Ab Bright colored surface layer
WO2011087421A1 (en) 2010-01-15 2011-07-21 Ceraloc Innovation Belgium Bvba Fibre based panels with a decorative wear resistance surface
CN102762369B (en) 2010-01-15 2016-01-20 瓦林格创新股份有限公司 There is the fiber base panelling of ornamental wearing face
US10899166B2 (en) 2010-04-13 2021-01-26 Valinge Innovation Ab Digitally injected designs in powder surfaces
US8480841B2 (en) 2010-04-13 2013-07-09 Ceralog Innovation Belgium BVBA Powder overlay
EP2558306B1 (en) * 2010-04-13 2017-04-12 Välinge Innovation AB Digitally injected designs in powder surfaces
DE102010019567A1 (en) * 2010-05-05 2011-11-10 Fritz Egger Gmbh & Co. Og Panel, in particular floor panel with chamfered edges and method for the production of such panels
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS.
BE1019501A5 (en) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS.
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
US10315219B2 (en) 2010-05-31 2019-06-11 Valinge Innovation Ab Method of manufacturing a panel
PL2402174T3 (en) 2010-06-30 2013-08-30 Flooring Technologies Ltd Method for producing primed panels made of wooden material
EP2572896B1 (en) 2010-06-30 2016-05-25 Flooring Technologies Ltd. Device for finishing a panel
KR101607733B1 (en) * 2010-09-23 2016-03-30 플루어링 테크놀로지스 엘티디. Method for producing panels and panel produced according to the method
EP2452829B2 (en) 2010-11-10 2017-07-12 Flooring Technologies Ltd. Method for applying a decoration to a wooden material board
RU2595712C2 (en) 2011-04-12 2016-08-27 Велинге Инновейшн Аб Powder mix and method for making structural panel
ES2805332T3 (en) 2011-04-12 2021-02-11 Vaelinge Innovation Ab Manufacturing method of a building panel
RU2591466C2 (en) 2011-04-12 2016-07-20 Велинге Инновейшн Аб Balancing layer on powder base
PL2697076T3 (en) 2011-04-12 2020-07-27 Välinge Innovation AB Method of manufacturing a layer
UA114892C2 (en) 2011-08-26 2017-08-28 Сералок Інновейшн Аб METHOD OF MANUFACTURING MULTIPLE PRODUCTS AND FLOOR PANEL
ES2963939T3 (en) * 2011-10-21 2024-04-03 Lignum Tech Ag Laminated panel without shrink paper
US8920876B2 (en) 2012-03-19 2014-12-30 Valinge Innovation Ab Method for producing a building panel
US10369837B2 (en) 2012-04-30 2019-08-06 Valinge Innovation Ab Method for forming a decorative design on an element of a wood-based material
US8993049B2 (en) 2012-08-09 2015-03-31 Valinge Flooring Technology Ab Single layer scattering of powder surfaces
RU2626948C2 (en) 2012-08-09 2017-08-02 Сералок Инновейшн Аб Single layer pouring of powder surfaces
US9409382B2 (en) 2012-11-28 2016-08-09 Valinge Innovation Ab Method of producing a building panel
PL3323614T3 (en) * 2013-01-11 2020-10-19 Välinge Innovation AB A method of producing a building panel and semi-finished product for producing the panel.
US9181698B2 (en) 2013-01-11 2015-11-10 Valinge Innovation Ab Method of producing a building panel and a building panel
US9528011B2 (en) 2013-01-11 2016-12-27 Ceraloc Innovation Ab Digital binder and powder print
BE1021674B1 (en) 2013-04-12 2016-01-05 Unilin Bvba METHOD FOR MANUFACTURING PANALS AND PANEL OBTAINED HEREBY
EP2808636B1 (en) * 2013-05-30 2016-03-02 Flooring Technologies Ltd. Method for determining the moisture content of a resin layer on a support plate
UA118967C2 (en) 2013-07-02 2019-04-10 Велінге Інновейшн Аб A METHOD OF MANUFACTURING A BUILDING PANEL AND A BUILDING PANEL
EP2837737B1 (en) * 2013-08-13 2015-09-16 Flooring Technologies Ltd. Method for drying of aqueous coatings using near-infrared radiation
US10513094B2 (en) 2013-10-18 2019-12-24 Valinge Innovation Ab Method of manufacturing a building panel
CN105636787B (en) 2013-10-23 2020-07-10 塞拉洛克创新股份有限公司 Method of forming a decorative wear layer
DE102013113125A1 (en) 2013-11-27 2015-05-28 Guido Schulte Floor, wall or ceiling panel and method of making the same
DE102013113130B4 (en) 2013-11-27 2022-01-27 Välinge Innovation AB Method of manufacturing a floorboard
DE102013113109A1 (en) 2013-11-27 2015-06-11 Guido Schulte floorboard
CN112297574A (en) 2014-01-10 2021-02-02 瓦林格创新股份有限公司 Method for producing a component with a veneer
CN106414100B (en) 2014-01-24 2020-11-13 塞拉洛克创新股份有限公司 Digitally printed on the plate surface using water-based inks
US9605168B2 (en) 2014-01-31 2017-03-28 Ceraloc Innovation Ab Digital print with water-based ink
CN109130438B (en) 2014-03-31 2021-05-07 塞拉洛克创新股份有限公司 Composite board and panel
PT2942207T (en) 2014-05-09 2018-10-08 Flooring Technologies Ltd Method for producing decorated wood material boards and floor panel produced from the wood material board
EP3142857B1 (en) 2014-05-12 2025-08-20 Välinge Innovation AB A method of producing a veneered element
PL2979895T3 (en) 2014-07-28 2018-02-28 Flooring Technologies Ltd. Method for producing decorated wood material boards and floor panel made from the wood material board
EP3053757A1 (en) 2015-02-03 2016-08-10 Surface Technologies GmbH & Co. KG Method for producing a printing substrate and a directly printed decorative panel
CN104760457A (en) * 2015-04-01 2015-07-08 陈国岳 Leather pattern color forming process for engraving plate
EP3310580A4 (en) 2015-06-16 2019-02-13 Välinge Innovation AB METHOD FOR FORMING SURFACE ELEMENT OR BUILDING PANEL, AND SURFACE ELEMENT AND BUILDING PANEL
MY193274A (en) 2015-12-21 2022-09-29 Valinge Innovation Ab A method to produce a building panel and a semi-finished product
CN108883647B (en) 2016-03-24 2021-09-28 瓦林格创新股份有限公司 Method for forming a decoration on a substrate
UA127004C2 (en) 2016-04-25 2023-03-08 Велінге Інновейшн Аб A veneered element and method of producing such a veneered element
ES2769842T3 (en) * 2016-09-02 2020-06-29 SWISS KRONO Tec AG Procedure for structuring the surface of a panel of wood-derived material and a panel of wood-derived material with surface structuring manufactured according to the procedure
FI129218B (en) * 2016-11-22 2021-09-30 Metsaeliitto Osuuskunta Coated multilayer wood board and method of making a frame board
EP3385046A1 (en) 2017-04-07 2018-10-10 Omya International AG In-line coated decorative wood-based boards
PL3415316T3 (en) 2017-06-13 2020-10-05 Hymmen GmbH Maschinen- und Anlagenbau Method and device for producing a structured surface
DE102017116530A1 (en) * 2017-07-21 2019-01-24 VD Werkstätten GmbH & Co. KG Process for the production of relief plates
WO2019139522A1 (en) 2018-01-11 2019-07-18 Välinge Innovation AB A method to produce a veneered element and a veneered element
CN111542432B (en) 2018-01-11 2023-01-10 瓦林格创新股份有限公司 Surface element and method for producing a surface element
ES2800573T3 (en) * 2018-01-26 2020-12-30 SWISS KRONO Tec AG Subsequent modification of a decorative surface
CN113260506A (en) 2019-01-09 2021-08-13 瓦林格创新股份有限公司 Method for producing a veneer element and veneer element
EA202191802A1 (en) 2019-01-10 2021-10-01 Велинге Инновейшн Аб METHOD FOR MANUFACTURING BUILDING ELEMENT AND BUILDING ELEMENT
DE102019206431A1 (en) 2019-05-03 2020-11-05 Hymmen GmbH Maschinen- und Anlagenbau Method for producing a structure on a surface
PT3766651T (en) 2019-07-17 2022-08-25 Akzenta Paneele Profile Gmbh Panels with a structured coating surface
US12434267B2 (en) * 2019-07-30 2025-10-07 Dirtt Environmental Solutions Ltd. Warp resistant panels
PT3878648T (en) 2020-03-11 2022-06-07 Flooring Technologies Ltd Composite material with a thermoplastic film for use in a floor panel and a method for its manufacture

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173804A (en) † 1960-12-16 1965-03-16 Renkl Paidiwerk Apparatus for applying a surface pattern on boards of wood, fiberboard, or the like
US3811915A (en) † 1971-04-27 1974-05-21 Inmont Corp Printing method for forming three dimensional simulated wood grain,and product formed thereby
DE2454343A1 (en) † 1974-11-15 1976-05-20 Liebich Max Holzwarenfab Decorative wood panel coloured over paint-repellent outlines - is painted with transparent colours to let grain of wood show through
AT351744B (en) † 1976-04-09 1979-08-10 Oesterr Hiag Werke Ag WOOD CHIPBOARD WITH A SCRATCH-RESISTANT, PREFERABLY DECORATIVE COVER AND PROCESS FOR THEIR MANUFACTURING
EP0574953A1 (en) † 1992-06-19 1993-12-22 Masonite Corporation Method of designing embossing dies and making wood composite products
DE4304491A1 (en) † 1993-02-15 1994-08-18 Zeller & Gmelin Gmbh & Co Use of hard fillers in radiation-curable lacquers, coatings and printing inks in order to increase the abrasion resistance
WO2001048333A1 (en) † 1999-12-23 2001-07-05 Perstorp Flooring Ab A process for the manufacturing of surface elements
DE10012136A1 (en) † 2000-03-13 2001-09-20 Trespa Int Bv Decorative plate, process for its manufacture and its use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639200A (en) * 1969-12-19 1972-02-01 Armin Elmendorf Textured wood panel
US4007076A (en) * 1974-12-30 1977-02-08 Masonite Corporation Post-press embossing of a consolidated man-made board
DE3133836C2 (en) * 1981-08-27 1984-05-03 Fulgurit GmbH & Co KG, 3050 Wunstorf Process for the introduction of surface structures in wood cement panels
DE19532819A1 (en) * 1995-09-06 1997-03-13 Hofa Homann Verwaltungsgesells Mfr. of fibreboards with patterned surfaces
DE19751115A1 (en) * 1997-11-18 1999-05-20 Cruciger & Steffens Schreinere Decorated furniture panel
DE19903913B4 (en) * 1999-02-01 2005-06-09 Bausch Ag backing
DE19941300A1 (en) * 1999-08-31 2001-03-01 Trespa Int Bv Heat-formable press board
DE10019054C1 (en) * 2000-04-18 2001-12-13 Kronotec Ag Process for cutting panels or the like
WO2009073442A2 (en) * 2007-11-28 2009-06-11 Saudi Arabian Oil Company Process to reduce acidity of crude oil

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173804A (en) † 1960-12-16 1965-03-16 Renkl Paidiwerk Apparatus for applying a surface pattern on boards of wood, fiberboard, or the like
US3811915A (en) † 1971-04-27 1974-05-21 Inmont Corp Printing method for forming three dimensional simulated wood grain,and product formed thereby
DE2454343A1 (en) † 1974-11-15 1976-05-20 Liebich Max Holzwarenfab Decorative wood panel coloured over paint-repellent outlines - is painted with transparent colours to let grain of wood show through
AT351744B (en) † 1976-04-09 1979-08-10 Oesterr Hiag Werke Ag WOOD CHIPBOARD WITH A SCRATCH-RESISTANT, PREFERABLY DECORATIVE COVER AND PROCESS FOR THEIR MANUFACTURING
EP0574953A1 (en) † 1992-06-19 1993-12-22 Masonite Corporation Method of designing embossing dies and making wood composite products
DE4304491A1 (en) † 1993-02-15 1994-08-18 Zeller & Gmelin Gmbh & Co Use of hard fillers in radiation-curable lacquers, coatings and printing inks in order to increase the abrasion resistance
WO2001048333A1 (en) † 1999-12-23 2001-07-05 Perstorp Flooring Ab A process for the manufacturing of surface elements
DE10012136A1 (en) † 2000-03-13 2001-09-20 Trespa Int Bv Decorative plate, process for its manufacture and its use

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Publication number Publication date
EP1454763B1 (en) 2009-08-05
PT2105320E (en) 2012-12-12
ES2394744T3 (en) 2013-02-05
EP1454763A3 (en) 2005-08-17
EP1454763A2 (en) 2004-09-08
DE10310199B4 (en) 2007-09-20
DE50311774D1 (en) 2009-09-17
ATE438519T1 (en) 2009-08-15
ES2328236T5 (en) 2016-11-15
EP2105320B1 (en) 2012-10-17
ES2328236T3 (en) 2009-11-11
DE10310199A1 (en) 2004-09-23
EP2105320A1 (en) 2009-09-30

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