DE202010000221U1 - Plate with a three-dimensionally structured surface based on wood-based materials - Google Patents
Plate with a three-dimensionally structured surface based on wood-based materials Download PDFInfo
- Publication number
- DE202010000221U1 DE202010000221U1 DE201020000221 DE202010000221U DE202010000221U1 DE 202010000221 U1 DE202010000221 U1 DE 202010000221U1 DE 201020000221 DE201020000221 DE 201020000221 DE 202010000221 U DE202010000221 U DE 202010000221U DE 202010000221 U1 DE202010000221 U1 DE 202010000221U1
- Authority
- DE
- Germany
- Prior art keywords
- plate according
- plate
- decorative paper
- plastic
- paper
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/02—Layered 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered 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
- B32B21/06—Layered 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 of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
- B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
- B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
- B32B2317/125—Paper, e.g. cardboard impregnated with thermosetting resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2375/00—Polyureas; Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
Abstract
Platte mit durch Verpressen hergestellter, strukturierter, dreidimensionaler Fläche, enthaltend eine auf der Basis eines Holzwerkstoffes hergestellte Trägerplatte, die mit einer Dekorlage beschichtet ist, dadurch gekennzeichnet, dass die Trägerplatte (3) mit einer Dekorlage aus einem handelsüblichen, mit einem Kunststoffauftrag versehenen Papier, vorzugsweise Dekorpapier (4), beschichtet ist.Plate with a structured, three-dimensional surface produced by pressing, containing a carrier plate made on the basis of a wood-based material, which is coated with a decorative layer, characterized in that the carrier plate (3) with a decorative layer made of a commercially available paper provided with a plastic coating, preferably decorative paper (4) is coated.
Description
Die Erfindung betrifft eine Platte gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a plate according to the preamble of patent claim 1.
Derartige Platten finden Verwendung bei der Herstellung von Türen, Möbelstücken oder dergleichen, wobei als Trägerplatte in der Regel sogenannte MDF-Platten verwendet werden. Üblicherweise werden die Oberflächen derartiger Platten mit Lackfarbe lackiert oder aber mit einer thermoplastischen Kunststofffolie beschichtet.Such plates are used in the manufacture of doors, furniture or the like, wherein as a support plate so-called MDF boards are usually used. Usually, the surfaces of such plates are painted with enamel paint or coated with a thermoplastic plastic film.
Eine derartige Platte insbesondere zur Herstellung eines dreidimensional strukturierten Türdecks ist beschrieben in der
Die Herstellung einer solchen dreidimensional strukturierten Platte erfolgt in der an Hand von
- 1. Auf einen Plattenrohling wird in einer Versiegelungsstation
36 eine Versiegelungsschicht aufgetragen. - 2. Der Plattenrohling wird in einem Trockner
38 getrocknet. - 3. Der Rohling wird dann in einem Dampfkessel
40 auf einen Feuchtigkeitsgehalt von etwa 15 bis 20 Gew.-% angefeuchtet, wobei gleichzeitig das thermisch abbindende Harz anfängt zu schmelzen, so dass der Rohling relativ weich wird. - 4. Im Anschluss an die Dampfbehandlung wird der Rohling einer Barrierestation
42 zugeführt, in der auf die äußere Rohlingsfläche eine feuchtigkeitsundurchlässige Barriereschicht über die Abdichtungsschicht aufgetragen wird, wobei diese feuchtigkeitsundurchlässige Barriereschicht ein melaminimprägniertes Phenolharzkrepppapier sein kann. - 5. Anschließend wird der Rohling in einer Presse
44 zu der erwünschten dreidimensional strukturierten Platte durch Tiefziehen verpresst. - 5'. Alternativ kann der Rohling im Anschluss an den Dampfkessel
40 direkt der Presse44 zugeführt werden, wobei dann die feuchtigkeitsundurchlässige Barriereschicht in Form von melaminimprägniertem Phenolharzkrepppapier in einer Station134 aufgetragen werden kann.
- 1. On a plate blank is in a sealing station
36 applied a sealant layer. - 2. The plate blank is placed in a dryer
38 dried. - 3. The blank is then placed in a steam boiler
40 moistened to a moisture content of about 15 to 20 wt .-%, at the same time the thermosetting resin begins to melt, so that the blank is relatively soft. - 4. Following steaming, the blank becomes a barrier station
42 in which a moisture-impermeable barrier layer is applied over the sealing layer to the outer blank surface, wherein this moisture-impermeable barrier layer may be a melamine-impregnated phenolic resin crepe paper. - 5. Subsequently, the blank is in a press
44 pressed to the desired three-dimensionally structured plate by deep drawing. - 5 '. Alternatively, the blank can be connected to the steam boiler
40 directly to the press44 be fed, in which case the moisture-impermeable barrier layer in the form of melamine-impregnated phenolic resin crepe paper in a station134 can be applied.
Dieses Herstellungsverfahren ist außerordentlich zeitaufwendig und erfordert eine Vielzahl von aufeinanderfolgenden Behandlungsstationen.This manufacturing process is extremely time consuming and requires a variety of sequential treatment stations.
Der Erfindung liegt die Aufgabe zugrunde, eine Platte mit dreidimensional strukturierter Oberfläche zu schaffen, die einfacher in der Herstellung ist und damit Hand in Hand gehend auch weniger Behandlungsstationen durchlaufen muss.The invention has for its object to provide a plate with three-dimensionally structured surface, which is easier to manufacture and thus go hand in hand less processing stations must go through.
Zur Lösung dieser Aufgabe ist die erfindungsgemäße Platte gekennzeichnet durch die Merkmale des Patentanspruchs 1.To solve this problem, the plate according to the invention is characterized by the features of claim 1.
Es hat sich in überraschender Weise gezeigt, dass auch Papier, insbesondere Dekorpapier, das normalerweise nicht besonders dehnfähig ist, sich als Deck- beziehungsweise Dekorlage vorzugsweise in einem Heißpressverfahren auf eine dreidimensional strukturierte Platte aufpressen lässt.It has surprisingly been found that even paper, in particular decorative paper, which is normally not particularly expansible, can be pressed onto a three-dimensionally structured plate preferably as cover or decorative layer, preferably in a hot pressing process.
Dieses gilt insbesondere dann, wenn eine Trägerplatte verwendet wird, die aus einem Holzwolle und Kunststofffasern enthaltenden Vlies hergestellt ist, welches in einer Presse durch Heißpressen, vorzugsweise bei Temperaturen von 160°C–250°C, verformt und verdichtet worden ist.This is particularly true when a carrier plate is used, which is made of a wood wool and plastic fibers-containing fleece, which has been in a press by hot pressing, preferably at temperatures of 160 ° C-250 ° C, deformed and compacted.
Dadurch, dass für die Herstellung der Trägerplatte als „Rohling” ein Vlies verwendet werden kann, das aus einem Holzwolle/Kunststofffaser-Gemisch besteht, hat es sich in überraschender Weise gezeigt, dass das verwendete Papier, insbesondere Dekorpapier sich in dreidimen-sionaler Form verpressen lässt, wobei vor dem Auflegen des Dekorpapiers auf die Träger-platte beziehungsweise das Vlies, die Trägerplatte bzw. das Vlies und/oder das Dekorpapier mit einem Haftvermittler beschichtet werden.The fact that for the production of the carrier plate as a "blank" a nonwoven can be used, which consists of a wood wool / plastic fiber mixture, it has surprisingly been found that the paper used, in particular decorative paper press in three-dimensional form leaves, which are coated with a bonding agent before placing the decorative paper on the support plate or the fleece, the support plate or the fleece and / or the decor paper.
Erfindungsgemäß wird ein Dekorpapier verwendet, auf das ein Kunststoff aus der Gruppe von säure- oder UV-härtenden Lacken aufgetragen ist, vorzugsweise ein Acrylharzlack oder ein PUR-Lack.According to the invention, a decorative paper is used, to which a plastic from the group of acid- or UV-curing lacquers is applied, preferably an acrylic resin lacquer or a polyurethane lacquer.
Als Holzwolle eignen sich insbesondere Fasern aus Nadelbäumen.As wood wool in particular fibers from conifers are.
Die Erfindung wird im folgenden an Hand der Zeichnung näher beschrieben:The invention will be described in more detail below with reference to the drawing:
Die in
Die Trägerplatte
Als Kunststofffasern eignen sich insbesondere thermoplastische Kunststofffasern mit einem Schmelzpunkt unter 230°C, vorzugsweise 100°–230°C.As plastic fibers are particularly suitable thermoplastic polymer fibers having a melting point below 230 ° C, preferably 100 ° -230 ° C.
Das Dekorpapier
Auf das Dekorpapier ist vor dem Verpressen mit der Trägerplatte ein Kunststoff aus der Gruppe von säure- oder UV-härtenden Lacken aufgetragen, vorzugsweise ein Acrylharzlack oder ein PUR-Lack.On the decorative paper, a plastic from the group of acid- or UV-curing paints is applied before pressing with the carrier plate, preferably an acrylic resin or a polyurethane paint.
Die Trägerplatte
Gemäß der zweiten, in
Der zwischen der Trägerplatte
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- EP 1512507 A2 [0003] EP 1512507 A2 [0003]
- EP 1512507 [0004] EP 1512507 [0004]
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201020000221 DE202010000221U1 (en) | 2010-02-18 | 2010-02-18 | Plate with a three-dimensionally structured surface based on wood-based materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201020000221 DE202010000221U1 (en) | 2010-02-18 | 2010-02-18 | Plate with a three-dimensionally structured surface based on wood-based materials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202010000221U1 true DE202010000221U1 (en) | 2011-09-07 |
Family
ID=44751719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201020000221 Expired - Lifetime DE202010000221U1 (en) | 2010-02-18 | 2010-02-18 | Plate with a three-dimensionally structured surface based on wood-based materials |
Country Status (1)
Country | Link |
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DE (1) | DE202010000221U1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1512507A2 (en) | 1997-04-10 | 2005-03-09 | Masonite Entry Door Corporation | A molded door skin and door with such a door skin |
-
2010
- 2010-02-18 DE DE201020000221 patent/DE202010000221U1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1512507A2 (en) | 1997-04-10 | 2005-03-09 | Masonite Entry Door Corporation | A molded door skin and door with such a door skin |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20111027 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20130304 |
|
R157 | Lapse of ip right after 6 years |