DE10245914A1 - Parquet or veneered floor tile manufacture involves resin impregnation of softwood facing layer and printing of wood pattern on the dried surface - Google Patents

Parquet or veneered floor tile manufacture involves resin impregnation of softwood facing layer and printing of wood pattern on the dried surface Download PDF

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Publication number
DE10245914A1
DE10245914A1 DE10245914A DE10245914A DE10245914A1 DE 10245914 A1 DE10245914 A1 DE 10245914A1 DE 10245914 A DE10245914 A DE 10245914A DE 10245914 A DE10245914 A DE 10245914A DE 10245914 A1 DE10245914 A1 DE 10245914A1
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Prior art keywords
top layer
wood
real wood
printed
parquet
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DE10245914A
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German (de)
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DE10245914B4 (en
Inventor
Volker Kettler
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Witex Flooring Products GmbH
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HW Industries GmbH
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06Processes, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/02Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/061Special surface effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34Organic impregnating agents
    • B27K3/36Aliphatic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2471/00Floor coverings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00Inking and printing with a printer's forme
    • B41M1/26Printing on other surfaces than ordinary paper
    • B41M1/38Printing on other surfaces than ordinary paper on wooden surfaces, leather, or linoleum

Abstract

The panels comprise a supporting panel of wood, wood-substitute, chipboard, medium or high density fiberboard, plywood or similar materials and a facing layer of real wood. Softwood facing layers are impregnated with a thermosetting resin and then printed with a simulated impression of a high value before applying onto supporting panels. Impregnation occurs in a pressure vessel and the real wood is dried afterwards in an oven. The facing layer is then bonded onto the supporting plate or incorporated in a plywood panel. Transparent varnish, or a thin oil or varnish of natural materials may be applied to enhance and protect the surface. Thickness of the real wood layer is 0.5-5mm. The floor panels are produced in rectangular form and the shorter sides are printed to give the appearance of planks whose ends are stepped relative to each other.

Description

Die Erfindung betrifft ein Verfahren zur Herstellung von Parkett- oder Furnier-Fußbodenplatten, die eine Trägerplatte aus Holz, Holzwerkstoffen, Spanplatten, MDF oder HDF, Sperrholz oder dergleichen und eine Decklage aus Echtholz aufweisen.The invention relates to a method for the production of parquet or veneer flooring, the a carrier plate made of wood, wood-based materials, chipboard, MDF or HDF, plywood or the like and have a top layer of real wood.

Holzfußböden finden aufgrund ihrer glatten, pflegeleichten Oberfläche und ihres ansprechenden Aussehens immer mehr Interesse auf dem Markt. Das Aussehen der Oberfläche wird bei Holzfußböden bestimmt durch die Hozart, die Maserung, den Farbton des Holzes und ggf. einer Oberflächenlackierung oder Oberflächenölung. Besonders beliebt sind in diesem Zusammenhang Holzarten, zumeist Tropenhölzer, die nicht nur ein sehr vorteilhaftes optisches Erscheinungsbild, sondern auch sehr gute mechanische Eigenschaften, insbesondere Druck- und Verschleißfestigkeit aufweisen. Derartige Hölzer sind jedoch teuer, und sie stehen nicht in unbegrenzten Mengen zur Verfügung.Wooden floors can be found due to their smooth, easy-care surface and their appealing appearance, more and more interest in the market. The Appearance of the surface is determined for wooden floors through the Hozart, the grain, the color of the wood and possibly a surface finish or Surface oiling. Especially Wood species, mostly tropical woods, are popular in this context not just a very beneficial visual appearance, but also very good mechanical properties, especially pressure and wear resistance exhibit. Such woods are expensive, however, and are not available in unlimited quantities Available.

Es ist bekannt, hochwertige Furnier-, Parkett- oder sonstige Holzfußböden mit Hilfe einer sehr harten und sehr dicken Lackbeschichtung von mehr als 0,1 mm Stärke gegen Eindruckschäden im Gebrauch so weit wie möglich zu schützen. Allerdings geht dabei der natürliche Holzcharakter weitgehend verloren.It is known high quality veneer, Parquet or other wooden floors with With the help of a very hard and very thick paint coating of more than 0.1 mm thickness against impression damage in use as much as possible to protect. However, the natural goes Wood character largely lost.

Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zur Herstellung eines Furnier-, Parkett- oder sonstigen Holzfußbodens zu schaffen, das es gestattet, bei Verwendung einfacher, preiswerter, relativ weicher Hölzer eine im Hinblick auf die mechanischen Eigenschaften – Eindruckfestigkeit, Kratzfestigkeit – hochwertige, eine ansprechende Holz-Anmutung besitzende Oberfläche zu schaffen.The invention is based on the object Process for the production of a veneer, parquet or other wood floor to create, which allows using simple, inexpensive, relatively soft woods one in terms of mechanical properties - indentation resistance, Scratch resistance - high quality, to create an appealing surface with a wood look.

Diese Aufgabe wird bei einem Verfahren der obigen Art dadurch gelöst,This task is done in a process of the above type solved by

  • – daß die Decklage aus Echtholz einer Imprägnierung mit duroplastischen Kunstharzen unterworfen wird und- that the top layer made of real wood impregnated is subjected to thermosetting synthetic resins and
  • – daß die Decklage bedruckt wird.- that the top layer is printed.

Duroplastische Kunstharze, insbesondere Phenolharze, insbesondere Melaminharze erlangen nach der Aushärtung eine große Härte und Formbeständigkeit sowie eine gute Abriebfestigkeit. Es ist heute möglich, nicht nur Papiere, sondern auch Furniere oder dünne Holzplatten mit Kunstharzen der genannten Art derart zu imprägnieren, daß das Holz vollständig von dem Kunstharz durchdrungen wird. Vorzugsweise geschieht dies durch Druckkessel-Imprägnierung bei Drücken von ca. 5-10 bar. Nach einer anschließenden Trocknung von z. B. ca. 24 Stunden in einem speziellen Trockenofen bei z. B. 80°C erlangen nach dieser Behandlung auch Weichholzfurniere aus Pappel-, Linden oder Ahornholz, Fichten- oder Kiefernholz mechanische Festigkeitswerte, die denen hochwertiger Tropenhölzer zumindest ebenbürtig sind. Infolge der Imprägnierung sind die Porenstrukturen sensibler Hölzer derart mit Harz gefüllt, daß sie nicht mehr auf Feuchtigkeit reagieren und in ihren Dimensionen stabil bleiben.Thermosetting synthetic resins, especially phenolic resins, melamine resins in particular become extremely hard after curing dimensional stability as well as good abrasion resistance. It is possible today, not just papers, but also veneers or thin To impregnate wooden panels with synthetic resins of the type mentioned, that this Wood completely is penetrated by the synthetic resin. This is preferably done by pressure impregnation when pressed from approx. 5-10 bar. After a subsequent drying of e.g. B. approx. 24 hours in a special drying oven at e.g. B. 80 ° C after this treatment also softwood veneers made of poplar and linden or maple wood, spruce or pine wood mechanical strength values, those of high quality tropical woods at least equal are. As a result of the impregnation are the pore structures of sensitive woods so filled with resin that they are not react more to moisture and their dimensions are stable stay.

Das Erscheinungsbild kann anschließend durch Aufdrucken einer Holzreproduktion hochwertiger Hölzer verbessert werden. Dadurch entsteht ein hochwertiger Echtholzboden, ohne daß die Verwendung hochwertiger Hölzer, insbesondere Tropenhölzer notwendig ist. Die Decklage kann nach der Imprägnierung auf einen Träger aus Holz, Holzwerkstoffen wie Spanplatte, MDF, HDF aufgeklebt werden oder in eine Sperrholzstruktur in der üblichen Weise eingearbeitet werden.The appearance can then by Imprinting a wood reproduction of high quality woods can be improved. Thereby creates a high quality real wood floor without the use of high quality woods, especially tropical woods necessary is. After the impregnation, the top layer can be made of a carrier Wood, wood materials such as chipboard, MDF, HDF can be glued on or incorporated into a plywood structure in the usual way become.

Auf diese Art und Weise können beispielsweise auch Holzböden mit Zweistab-, Dreistab- oder Vierstab-Schiffboden-Oberfläche hergestellt werden, ohne daß die. Furniere zuerst fachgerecht als Furnierfläche zusammengesetzt werden, anschließend als Element aufgeleimt und dann lackiert werden müssen. Es kann stattdessen ein viel günstigeres, breites Plattenfurnier verwendet werden, bei dem die Schiffsboden-Optik und/oder Fugenlinien aufgedruckt worden sind. Trotz des flächigen Druckes bleibt überraschenderweise im Gegensatz zu Papier die Holzoptik sehr realistisch.In this way, for example also wooden floors manufactured with two-bar, three-bar or four-bar ship floor surface be without the. Veneers are first properly assembled as veneer surface, then as Element glued and then painted. It can be a instead much cheaper, broad Panel veneer can be used in which the longstrip look and / or joint lines have been printed. Despite the areal print, surprisingly, remains in contrast to paper, the wood look is very realistic.

Die Decklage kann mit einer transparenten Decklackierung als Verschleiß-Schicht oder zur Erzielung spezieller Glanzgrade überzogen werden.The top layer can be covered with a transparent top coat as a wear layer or for Achieving special levels of gloss coated become.

Gegebenenfalls kann die Decklage auch durch eine transparente Decklackierung zusätzlich überzogen werden.If necessary, the top layer can also be coated with a transparent top coat.

Sofern keine farbgebende Bedruckung erforderlich ist, weil das verwendete Echtholz ein ausreichend strukturiertes Erscheinungsbild besitzt oder eine optisch zurückhaltene Oberfläche gewünscht wird, kann es auch ausreichen, auf die Oberfläche eine Industriebeölung oder eine Lackierung z. B. auf Basis nachwachsender Rohstoffe aufzubringen. Der Effekt kann noch verstärkt werden, wenn die Furnierfläche vor der Öl- oder Lackbehandlung mechanisch mithilfe harter Borsten aufgerauht wird. Man spricht in diesen Fällen von Antik-Optik oder Dekor-Druck.Unless there is a color print is necessary because the real wood used is sufficiently structured Appearance or a visually restrained surface is desired, it may also be sufficient to apply oil to the surface or a paint z. B. apply on the basis of renewable raw materials. The effect can be intensified be when the veneer surface before the oil or paint treatment mechanically roughened using hard bristles becomes. One speaks in these cases of antique look or decorative print.

Wie erwähnt, ist es heute technisch möglich, Echtholzplatten in Druckkesseln mit Melaminharzen oder dergleichen zu imprägnieren. Nach der üblichen Einteilung beginnen Furniere für Verschleißfläche auf Fußböden bei etwa 0,4 mm und die Echtholzlagen von Parkett bei 2,5 mm.As mentioned, it is technical today possible, real wood panels to be impregnated in pressure vessels with melamine resins or the like. According to the usual division start veneers for Wear surface on floors about 0.4 mm and the real wood layers of parquet at 2.5 mm.

Die durch das erfindungsgemäße Verfahren hergestellten Platten ermöglichen vielfältige Gestaltungen. Sie verhalten sich in Bezug auf die Dimensionsstabilität im Gebrauch sehr positiv. Die Gefahr eines Schwindens oder Quellens ist sehr gering. Deshalb eignen sich die Platten auch für Sonderanwendungen wie Verlegung in Naßräumen oder andererseits Verlegung in sehr trockenen Räumen. Verwerfungen durch Quellen oder Schwindrisse durch Schrumpfen treten praktisch nicht auf. Die Platten können daher auch über einer Fußbodenheizung verlegt werden.The plates produced by the method according to the invention enable a variety of designs. They behave very positively in terms of dimensional stability in use. The risk of shrinking or swelling is very low. That is why the plates are also suitable for special applications applications such as laying in wet rooms or, on the other hand, laying in very dry rooms. Warping due to swelling or shrinkage due to shrinkage practically does not occur. The panels can therefore also be laid over underfloor heating.

Die Erfindung ist nicht beschränkt auf die Verwendung von besonders weichen, preiswerten Hölzern wie Pappelholz. Auch höherwertige Hölzer, wie Eiche, Buche, Ahorn, Kirsche usw. können der erfindungsgemäßen Imprägnierung unterworfen und damit in ihren mechanischen Eigenschaften wesentlich verbessert werden. Sie können, sofern das Maserungsbild ansprechend ist, einer dünnen Industriebeölung ausgesetzt, bei schlechtem Maserungsbild dagegen auch bedruckt werden.The invention is not limited to the use of particularly soft, inexpensive woods such as Poplar wood. Even higher quality ones Woods like Oak, beech, maple, cherry etc. can be impregnated according to the invention subject and therefore essential in their mechanical properties be improved. You can, if the grain is appealing, exposed to a thin layer of industrial oiling, if the grain is bad, on the other hand, be printed.

Laminatpaneele sowie Parkett- oder Furnier-Fussbodenplatten werden in der heutigen Praxis nur in relativ geringen Größen hergestellt, damit die Trennlinien oder Fugen an den kurzen Seiten weniger auffallen. Beim Bedrucken eines Furniers bietet es sich an, erheblich größere Plattengrößen herzustellen bis hin zu Großformaten von ca. 2.050 bis 2.600 mm, die die Verlegearbeiten erheblich erleichtern. In diesem Falle würde es sich besonders empfehlen, die kurzen Seiten entsprechend dem Bretterstreifen treppenförmig oder unregelmäßig abzustufen. Auf diese Weise ergibt sich zur nächsten Platte eine Stufenlinie, die mit dem Blick nicht leicht verfolgt werden kann, so daß die Trennlinien an den kurzen Seiten der einzelnen Platten nicht auffallen und der Eindruck eines echten Parketts oder Furnierbodens verstärkt wird.Laminate panels as well as parquet or In today's practice, veneer floor panels are only used in relative terms made small sizes, so that the dividing lines or joints on the short sides are less noticeable. When printing on a veneer, it makes sense to produce significantly larger board sizes up to large formats from approx. 2,050 to 2,600 mm, which considerably facilitate the laying work. In this case it is particularly recommended to use the short pages according to the Board strips stair-shaped or graded irregularly. In this way there is a step line to the next plate, which cannot be easily followed with the gaze, so that the dividing lines on the short sides of the individual panels do not stand out and the impression a real parquet or veneer floor.

Bei einem derartigen abgestuften kurzseitigen Rand würde es ausreichen, die am weitesten außen liegenden Ränder mit einer modifizierten Nut-Feder-Profilierung zu versehen, die eine formschlüssige Verbindung bietet, ein Auseinanderdriften benachbarter Platten daher verhindert. Derartige Randprofilierungen sind in erheblichem Umfange bekannt (z.B. GB 2 256 023. EP 698 162 B2 , EP 843 763 B2 ). Sie gestatten eine Verlegung ohne Verwendung von Leim. Bei einer stufenförmigen kurzen Seite können naturgemäß nur die am weitesten außenliegenden Ränder durch Einwinkeln verbunden werden. Besser geeignet ist eine Rast- oder Schnapp-Profilierung an den kurzen Seiten. Zumindest teilweise können auch einfache Nut-Feder-Profile verwendet werden, die flach aneinandergeschoben werden können.With such a stepped short-sided edge, it would be sufficient to provide the outermost edges with a modified tongue-and-groove profile, which offers a form-fitting connection and therefore prevents neighboring plates from drifting apart. Such edge profiles are known to a considerable extent (e.g. GB 2 256 023. EP 698 162 B2 . EP 843 763 B2 ). They allow installation without the use of glue. In the case of a step-shaped short side, naturally only the outermost edges can be connected by angling. A snap or snap profile on the short sides is more suitable. At least in part, simple tongue and groove profiles can be used, which can be pushed flat against each other.

Claims (15)

Verfahren zur Herstellung von Parkett- oder Furnier-Fußbodenplatten, die eine Trägerplatte aus Holz, Holzwerkstoffen, Spanplatte, MDF, HDF oder Sperrholz oder dergleichen und eine Decklage aus Echtholz aufweisen, dadurch gekennzeichnet, – daß die Decklage aus Echtholz einer Imprägnierung mit duroplastischen Kunstharzen unterworfen wird, – daß die Decklage bedruckt wird.Process for the production of parquet or veneer floor panels, which is a carrier plate made of wood, wood-based materials, particle board, MDF, HDF or plywood or the like and have a top layer of real wood, characterized in that - that the top layer made of real wood impregnated is subjected to thermosetting synthetic resins, - that the top layer is printed. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Imprägnierung im Druckkessel stattfindet.A method according to claim 1, characterized in that the impregnation takes place in the pressure vessel. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das duroplastische Harz ein Melaminharz ist.A method according to claim 1 or 2, characterized in that that this thermosetting resin is a melamine resin. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Echtholz nach der Imprägnierung in einem Ofen getrocknet wird.Method according to one of claims 1 to 3, characterized in that that this Real wood after impregnation is dried in an oven. Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die imprägnierte Decklage auf die Trägerplatte aufgeklebt wird.Method according to one of the preceding claims, characterized characterized that the impregnated Top layer on the carrier plate is stuck on. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die imprägnierte Decklage in eine Sperrholzstruktur eingefügt wird.Method according to one of claims 1 to 4, characterized in that that the impregnated Top layer is inserted into a plywood structure. Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die bedruckte Decklage mit einer transparenten Decklackierung überzogen wird.Method according to one of the preceding claims, characterized characterized that the printed top layer covered with a transparent top coat becomes. Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Druck mit Hilfe eines Lackes erfolgt.Method according to one of the preceding claims, characterized characterized in that the Printing is done with a varnish. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß auf die Decklage eine dünne Industriebeölung aufgebracht wird.Method according to one of claims 1 to 7, characterized in that that on the top layer a thin Indus shoots oiling is applied. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß auf die Decklage ein Lack aus nachwachsenden Rohstoffen aufgebracht wird.Method according to one of claims 1 to 7, characterized in that that on a varnish made of renewable raw materials is applied to the top layer. Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Stärke der Echtholz-Decklage 0,5 bis 5 mm beträgt.Method according to one of the preceding claims, characterized characterized that the Strength of Real wood top layer is 0.5 to 5 mm. Verfahren nach einem der Ansprüche 7 bis 11, dadurch gekennzeichnet, daß die Decklackierung der transparenten Decklage antiabrasive Partikel, insbesondere Korund enthält.Method according to one of claims 7 to 11, characterized in that that the Top coating of the transparent top layer of antiabrasive particles, in particular Contains corundum. Verfahren nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß die Fussbodenplatte rechteckig mit zwei längeren Seiten und zwei kürzeren Seiten hergestellt werden, und daß die kürzeren Seiten entsprechend dem Verlauf einzelner Bretterstreifen im Druckbild stufenförmig ausgebildet werden.Method according to one of claims 1 to 12, characterized in that that the Rectangular floor plate with two longer sides and two shorter sides are made and that the shorter Pages corresponding to the course of individual board strips in the printed image stepwise be formed. Verfahren nach Anspruch 13, dadurch gekennzeichnet, daß die Abstufung treppenförmig erfolgt.Method according to claim 13, characterized in that the gradation is step-like follows. Verfahren nach Anspruch 13, dadurch gekennzeichnet, daß die Abstufung unregelmäßig ist.A method according to claim 13, characterized in that the Gradation is irregular.
DE10245914A 2002-10-01 2002-10-01 Process for the manufacture of parquet or veneer floorboards Expired - Fee Related DE10245914B4 (en)

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Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1512468A2 (en) * 2003-09-06 2005-03-09 Kronotec Ag Method for sealing a wooden building panel
WO2006002917A2 (en) * 2004-07-01 2006-01-12 Fritz Egger Gmbh & Co. Panel having a decorative surface
EP1690603A1 (en) * 2005-02-11 2006-08-16 Kronotec Ag Fiberbord comprising a coating deposited on at least a section of its surface
EP1918095A1 (en) 2006-11-03 2008-05-07 Kronotec Ag Composite wood board with real wood veneer and processing method
EP1990186A3 (en) * 2007-02-15 2008-12-03 Edwin Lingg Digitally printed cork base plates
DE102007043202A1 (en) 2007-09-11 2009-03-26 Guido Schulte Floor/wall/ceiling panel, has carrier plate made of fiber material, upper-sided solid wood layer constituted of stamped surface structure, and intermediate layer provided between carrier plate and wood layer
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