EP2730430A1 - Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois - Google Patents

Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois Download PDF

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Publication number
EP2730430A1
EP2730430A1 EP12007667.4A EP12007667A EP2730430A1 EP 2730430 A1 EP2730430 A1 EP 2730430A1 EP 12007667 A EP12007667 A EP 12007667A EP 2730430 A1 EP2730430 A1 EP 2730430A1
Authority
EP
European Patent Office
Prior art keywords
wood
decor
glass beads
glass
melamine resin
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.)
Granted
Application number
EP12007667.4A
Other languages
German (de)
English (en)
Other versions
EP2730430B1 (fr
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
Priority to ES12007667.4T priority Critical patent/ES2524143T3/es
Application filed by Flooring Technologies Ltd filed Critical Flooring Technologies Ltd
Priority to EP12007667.4A priority patent/EP2730430B1/fr
Priority to PL12007667T priority patent/PL2730430T3/pl
Priority to BR112015010494A priority patent/BR112015010494A2/pt
Priority to CN201380058967.9A priority patent/CN104903118B/zh
Priority to CA2890617A priority patent/CA2890617C/fr
Priority to US14/441,602 priority patent/US9802222B2/en
Priority to RU2015122400A priority patent/RU2631172C2/ru
Priority to PCT/EP2013/003341 priority patent/WO2014072051A1/fr
Publication of EP2730430A1 publication Critical patent/EP2730430A1/fr
Application granted granted Critical
Publication of EP2730430B1 publication Critical patent/EP2730430B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B05D7/08—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/546—No clear coat specified each layer being cured, at least partially, separately
    • 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
    • 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
    • B44C5/0469—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
    • B44C5/0476—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper with abrasion resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • B05D2203/20—Wood or similar material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2505/00—Polyamides
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • Y10T428/24868—Translucent outer layer

Definitions

  • the invention relates to a method for treating a wood-based panel to achieve a tack-free surface after a decor has been printed on at least one upper side of the wood-based panel, and a structural panel with a core of wood-based material (wood-based panel), the surface of which was treated by the method.
  • Such wood-based panels are widely used and used in many different fields.
  • a particularly large field of application is the use as a floor panel.
  • the wood-based panels provided with the decor are exposed to a high load.
  • the decorative layer must be covered with a protective layer.
  • This usually consists of a synthetic resin, for example melamine resin, to which various additives have been added. Due to the various layers applied to the wood-based panel, tensile stresses occur which can lead to a tipping of the wood-based panel. Therefore, both top and bottom of the wood-based panel must be coated to allow these forces to occur evenly on both sides and so avoid a bowl.
  • the EP 1 339 545 B1 discloses a wear protection layer based on synthetic resin, with which the surfaces of furniture or floors consisting of a decor paper and possibly other overlapping papers can be protected against wear.
  • This wear protection layer contains resin particles having a Mohs hardness of at least 6 and further compact and substantially cut edge-free, round solid particles in the form of spheres having a Mohs hardness of at least 5.
  • the latter spheres may be glass spheres.
  • the EP 1 512 468 B1 describes a method for sealing a building board made of wood or a wood-based material.
  • liquid resin is first applied to the top and then dried. Subsequently, the building board is pressed under the influence of temperature, the resin at least partially melts.
  • a relief can be embossed in the melting resin, which corresponds to the decor of the top of the wood-based panel.
  • a foamed layer of melamine resin and cellulose fibers is applied to the coated directly with a decor large-sized wood-based panel, which is actively dried after the order to protect the decor and thus make the plate stackable and storable.
  • a directly coated with a decorative plate is a plate to understand on the top of a decor is printed one or more layers, so no decorative paper is used.
  • the decor can be printed directly on the top of the wood-based panel, or between the Top and the decorative layer may be provided a primer layer.
  • a conventional layer structure on top of a wood-based panel consists of 15 to 40 g / m 2 primer, which consists of an aqueous melamine resin.
  • An aqueous white lacquer in an amount of 20 to 30 g / m 2 is applied to this primer layer as white base.
  • the decor usually consists of two, three or four applied to the white background decorative prints. This decor is then covered with a resist consisting of an aqueous melamine resin-cellulose fiber mixture which is foamed directly before application. The resist is applied in an amount of 10 to 15 g / m 2 .
  • the topcoat is necessary to protect the decoration during further processing and coating of the wood-based panel in the subsequent manufacturing process.
  • the plates are not necessarily finished in the run, but also stored and stacked on each other.
  • the covering is therefore necessary, but its mission is particularly critical, especially with effects in downstream processes that lead to product-critical defects up to waste.
  • there is the field of tension between a too little foamed melamine resin-cellulose fiber mixture which can lead to sticking between decorated wood-based panels within a stack, and too much foamed melamine resin-cellulose fiber mixture, which can lead to graying of the decor, but only after the lamination can be seen in a short-cycle press.
  • the invention is based on the object to improve the method described above in that on the one hand a tack-free surface of the wood-based panel is achieved in order to stack the semifinished product in the further processing On the other hand, to achieve a surface whose color deviation-free processing is certainly possible.
  • This object is achieved in that a cellulose-free cover layer of melamine resin is applied to the decor, in which glass beads are mixed, and this cover layer is dried before a wear protection layer is applied to them.
  • the use of glass beads instead of cellulose in the melamine resin brings significant advantages in terms of processability and technological values of the product.
  • the melamine resin is preferably a melamine-formaldehyde resin (M / F resin) in which the cellulosic fibers admixed by the prior art are split into shorter fiber chains, that is, swell. By swelling the cellulose fibers, the viscosity of the melamine resin is drastically increased, which makes its use problematic in the long term.
  • the glass beads especially when they are preferably used in silanized form, no disturbing side reactions are observed, which adversely affect the flow properties of the melamine resin.
  • the silane groups of the glass spheres form a strong covalent bond with the hydroxy groups of the resin.
  • the glass is chemically incorporated into the three-dimensional polymer network and thus stronger, resulting in a better abrasion and scratch resistance compared to cellulose fibers.
  • the glass itself has a higher hardness than cellulose fibers.
  • a rough surface can also be produced with cellulose, but the correspondingly coated wood-based panels tend to adhere within a stack during storage and are therefore no longer suitable for further processing.
  • the gluing of the wood-based panels is carried out by a heat-catalytic condensation between the cellulose fibers in the resin and the wood fibers of the upper panel.
  • silanized glass beads no sticking can occur.
  • the glass beads are much more temperature stable, so that in the further lamination process when pressing the wood-based panel, the top layer is not cloudy.
  • the drying of the cover layer is preferably carried out actively in order to shorten the production time.
  • the melamine resin-glass ball mixture is applied in an amount of 10 to 30 g / m 2 , preferably 12 to 20 g / m 2 .
  • the proportion of glass beads in the mixture is 12 to 16% by weight.
  • the diameter of the blended glass beads is in the range of 60 to 110 microns, more preferably in the range of 60 to 90 microns or from 70 to 110 microns.
  • a building board in particular a floor panel which has been coated from a wood-based panel produced by the method described, is characterized by a core of wood-based material, a decor printed on at least one top side of the core and a cover layer covering the decor and based on melamine resin Wear protection layer with abrasive particles applied to the cover layer, in which the cover layer is cellulose-free and has glass beads.
  • the abrasive particles in the wear protection layer are preferably corundum.
  • glass beads can also be used, as is already known in principle from the previously described prior art.
  • the coating of the wood-based panel is below based on the FIG. 1 to be discribed.
  • a primer layer 2 of 15 to 40 g / m 2 of an aqueous melamine resin On top of this primer layer 2, a white base 3 is applied as a further printing base, in which 20 to 30 g / m 2 of an aqueous white paint are applied.
  • the decor 7 consists of several, preferably two, three or four successively applied decorative prints that are applied for example in offset printing or by means of a digital printer (inkjet printer).
  • the cover layer 8 consists of an aqueous melamine resin-glass ball mixture, with an application amount of 10 to 30 g / m 2 .
  • the melamine resin is preferably a melamine-formaldehyde resin, and the glass beads 5 blended in the resin have a diameter of 60 to 90 ⁇ m or 70 to 110 ⁇ m. Of course, the diameter range can also be from 60 to 110 ⁇ m.
  • a wear protection layer 4 of a melamine resin-corundum-cellulose fiber mixture in an amount of 30 to 50 g / m 2 is applied in a subsequent coating step. After drying this last coating, the wood-based panel is pressed in a short-cycle press under the action of a high pressure and a high temperature. This wood-based panel can then in further Processing steps are divided into panels, at the side edges then a spring / groove profiling can be worked. Spring and groove can be provided with integrated locking and latching means to lay the panels then glueless.
  • the micro-scratch resistance was improved and the chemical integration of the glass into the melamine resin resulted in a uniform surface distribution, which has also set an improved surface density against impact load.
  • the implementation of the method thus leads to a simple and safe operation of the manufacturing process and the end product to improve the resistance of the surface and thus improved performance characteristics of the building board.
  • the decor 7 is sealed, but it can also be stacked up to 1000 plates, without these stick together. It has been shown that such stacks can be stored up to 180 days and already at 35 ° C, a stacking is possible. The degree of condensation is not measurable. Preferably, the storage of the stack takes place at 25 ° C and a humidity of 40 to 60%. The better transparency than with cellulose, a sharper décor print and better colors of the décor are fully accentuated by the melamine-glass sphere mixture, in particular because a uniformly closed surface sets in.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Floor Finish (AREA)
EP12007667.4A 2012-11-12 2012-11-12 Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois Active EP2730430B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP12007667.4A EP2730430B1 (fr) 2012-11-12 2012-11-12 Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois
PL12007667T PL2730430T3 (pl) 2012-11-12 2012-11-12 Sposób obróbki płyty z tworzywa drzewnego i płyta budowlana z rdzeniem tworzywa drzewnego
ES12007667.4T ES2524143T3 (es) 2012-11-12 2012-11-12 Procedimiento para tratar una placa de compuesto de madera y placa de construcción con un núcleo de compuesto de madera
CN201380058967.9A CN104903118B (zh) 2012-11-12 2013-11-07 用于处理木材板的方法和具有由木材制成的芯的结构板
BR112015010494A BR112015010494A2 (pt) 2012-11-12 2013-11-07 processo para o tratamento de uma placa na base de madeira e placa para construção com um núcleo de material na base de madeira
CA2890617A CA2890617C (fr) 2012-11-12 2013-11-07 Procede de traitement d'un panneau en materiau derive du bois et panneau de construction possedant une ame en materiau derive du bois
US14/441,602 US9802222B2 (en) 2012-11-12 2013-11-07 Method for treating a panel of wood-based material and building panel with a core of wood-based material
RU2015122400A RU2631172C2 (ru) 2012-11-12 2013-11-07 Способ обработки древесной плиты
PCT/EP2013/003341 WO2014072051A1 (fr) 2012-11-12 2013-11-07 Procédé de traitement d'un panneau en matériau dérivé du bois et panneau de construction possédant une âme en matériau dérivé du bois

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12007667.4A EP2730430B1 (fr) 2012-11-12 2012-11-12 Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois

Publications (2)

Publication Number Publication Date
EP2730430A1 true EP2730430A1 (fr) 2014-05-14
EP2730430B1 EP2730430B1 (fr) 2014-11-05

Family

ID=47189685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12007667.4A Active EP2730430B1 (fr) 2012-11-12 2012-11-12 Procédé de traitement d'un panneau de matière dérivée du bois et panneau de construction avec un noyau à base de matière dérivée du bois

Country Status (9)

Country Link
US (1) US9802222B2 (fr)
EP (1) EP2730430B1 (fr)
CN (1) CN104903118B (fr)
BR (1) BR112015010494A2 (fr)
CA (1) CA2890617C (fr)
ES (1) ES2524143T3 (fr)
PL (1) PL2730430T3 (fr)
RU (1) RU2631172C2 (fr)
WO (1) WO2014072051A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015169450A1 (fr) * 2014-05-09 2015-11-12 Flooring Technologies Ltd. Procédé de fabrication de panneaux dérivés du bois décorés et lambris, en particulier lambris de plancher, fabriqué à partir de panneaux dérivés du bois, et utilisation d'un panneau dérivé du bois fabriqué par ce procédé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1025875B1 (nl) * 2018-01-04 2019-08-06 Unilin Bvba Werkwijzen voor het vervaardigen van panelen
WO2019236794A1 (fr) * 2018-06-06 2019-12-12 Hanwha Azdel, Inc. Articles composites comprenant des films texturés et articles de mobilier les comprenant
ES2971683T3 (es) * 2018-06-08 2024-06-06 Flooring Tech Ltd Procedimiento para el acabado de un panel de construcción de gran formato

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993001935A1 (fr) * 1991-07-18 1993-02-04 Nevamar Corporation Compositon pour revetement de surface decoratif
EP1339545B1 (fr) 2000-12-08 2004-07-21 Treibacher Schleifmittel GmbH Couche de protection contre l'usure a base de resine synthetique, son procede de production et son utilisation
WO2007079547A1 (fr) * 2006-01-16 2007-07-19 Depco-Trh Pty Ltd Fabrication de stratifies decoratifs et industriels
WO2008005228A2 (fr) * 2006-06-30 2008-01-10 Omnova Solutions Inc. Compositions de revêtement et produits et procédés correspondants
US20090087643A1 (en) * 2007-10-02 2009-04-02 Gottzmann Andreas M Laminate Surface Layer Without an Overlay and Method of Manufacture
EP2098304A2 (fr) 2003-09-06 2009-09-09 Flooring Technologies Ltd. Procédé de scellement d'une plaque de construction
EP2338693B1 (fr) 2009-12-23 2012-06-06 Flooring Technologies Ltd. Procédé et dispositif destinés à l'affinement d'une plaque en matériau dérivé du bois

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Publication number Priority date Publication date Assignee Title
US4450194A (en) * 1982-07-29 1984-05-22 Armstrong World Industries, Inc. Decorative laminate
JP2740943B2 (ja) * 1994-10-31 1998-04-15 大日本印刷株式会社 耐摩耗性を有する化粧材
PT944332E (pt) * 1996-12-11 2004-04-30 Baensch Tetra Werke Novel alimento floculado para animais aquaticos e processo para a sua preparacao
BE1015232A3 (nl) * 2002-12-04 2004-11-09 Flooring Ind Ltd Antistatisch gelaagd voorwerp.
SE526467C2 (sv) * 2003-11-25 2005-09-20 Pergo Europ Ab Förfarande för framställning av dekorativa ytelement med en ytstruktur

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993001935A1 (fr) * 1991-07-18 1993-02-04 Nevamar Corporation Compositon pour revetement de surface decoratif
EP1339545B1 (fr) 2000-12-08 2004-07-21 Treibacher Schleifmittel GmbH Couche de protection contre l'usure a base de resine synthetique, son procede de production et son utilisation
EP2098304A2 (fr) 2003-09-06 2009-09-09 Flooring Technologies Ltd. Procédé de scellement d'une plaque de construction
EP1512468B1 (fr) 2003-09-06 2009-10-07 Flooring Technologies Ltd. Procédé pour sceller un panneau de construction en bois
WO2007079547A1 (fr) * 2006-01-16 2007-07-19 Depco-Trh Pty Ltd Fabrication de stratifies decoratifs et industriels
WO2008005228A2 (fr) * 2006-06-30 2008-01-10 Omnova Solutions Inc. Compositions de revêtement et produits et procédés correspondants
US20090087643A1 (en) * 2007-10-02 2009-04-02 Gottzmann Andreas M Laminate Surface Layer Without an Overlay and Method of Manufacture
EP2338693B1 (fr) 2009-12-23 2012-06-06 Flooring Technologies Ltd. Procédé et dispositif destinés à l'affinement d'une plaque en matériau dérivé du bois

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015169450A1 (fr) * 2014-05-09 2015-11-12 Flooring Technologies Ltd. Procédé de fabrication de panneaux dérivés du bois décorés et lambris, en particulier lambris de plancher, fabriqué à partir de panneaux dérivés du bois, et utilisation d'un panneau dérivé du bois fabriqué par ce procédé
US10059030B2 (en) 2014-05-09 2018-08-28 Flooring Technologies Ltd. Method for producing decorated wooden composite boards and panel produced from the wooden composite board, in particular floor panel, and use of a wooden composite board produced according to the method

Also Published As

Publication number Publication date
CN104903118B (zh) 2019-09-03
US9802222B2 (en) 2017-10-31
US20150283849A1 (en) 2015-10-08
CA2890617C (fr) 2019-06-11
WO2014072051A1 (fr) 2014-05-15
ES2524143T3 (es) 2014-12-04
RU2631172C2 (ru) 2017-09-19
CN104903118A (zh) 2015-09-09
BR112015010494A2 (pt) 2017-07-11
CA2890617A1 (fr) 2014-05-15
PL2730430T3 (pl) 2015-03-31
EP2730430B1 (fr) 2014-11-05
RU2015122400A (ru) 2017-01-10

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