EP2376292B2 - Élément de construction en matériau dérivé du bois à décor imprimé et degré de brillance variable - Google Patents

Élément de construction en matériau dérivé du bois à décor imprimé et degré de brillance variable Download PDF

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Publication number
EP2376292B2
EP2376292B2 EP09768014.4A EP09768014A EP2376292B2 EP 2376292 B2 EP2376292 B2 EP 2376292B2 EP 09768014 A EP09768014 A EP 09768014A EP 2376292 B2 EP2376292 B2 EP 2376292B2
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EP
European Patent Office
Prior art keywords
gloss
varnish layer
component according
component
transparent
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EP09768014.4A
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German (de)
English (en)
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EP2376292A2 (fr
EP2376292B1 (fr
Inventor
Stephan Rehker
Laura Weber
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Fritz Egger GmbH and Co OG
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Fritz Egger GmbH and Co OG
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Application filed by Fritz Egger GmbH and Co OG filed Critical Fritz Egger GmbH and Co OG
Priority to PL09768014T priority Critical patent/PL2376292T5/pl
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Publication of EP2376292B1 publication Critical patent/EP2376292B1/fr
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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
    • B41F17/24—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for for printing on flat surfaces of polyhedral articles
    • B41F17/26—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for for printing on flat surfaces of polyhedral articles by rolling contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
    • B41F19/001—Apparatus or machines for carrying out printing operations combined with other operations with means for coating or laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement

Definitions

  • the invention relates to a plate-shaped or strip-shaped component, in particular for use as a furniture component or wall, ceiling or floor panel, with a carrier material made of wood material, a printed on the substrate decor, one on the decor following transparent, glossy lacquer layer and a subsequent , a three-dimensional structure comprising topcoat.
  • Wood-based panels with decorative coating are often used as floor panels and for the cladding of walls and ceilings or as furniture components. Such panels usually have a rectangular shape and are usually provided at least at their longitudinal edges with profiles that allow a coupling of adjacent panels to create a large-scale surface can. Wood fiber boards, preferably so-called dry-process MDF (Medium Density Fiberboard) or HDF (High Density Fiberboard) boards, are widely used for this purpose.
  • dry-process MDF Medium Density Fiberboard
  • HDF High Density Fiberboard
  • laminate-coated wood fiber boards also directly printed panels are used for panels of the type mentioned.
  • panels are, for example, from the EP 1 645 339 A1 known.
  • the fiberboards are provided with liquid coating compositions, wherein a decor, for example a wood decor is printed on a colored base layer and finally one or more transparent sealing layers are applied.
  • the EP 1 645 339 A1 describes the production of a structured surface by applying a first coating and a second transparent coating with a spatially varying application amount.
  • a floor covering surface covering which has a support material, a decor, in particular wood decor, a matt gloss primer (primer) and a high-gloss topcoat.
  • the primer covers only a part of the carrier material and is applied to the carrier material in a direct printing process.
  • the high-gloss cover layer covers the primer and, moreover, substantially the entire upper side of the support material, wherein in the finished state of the surface covering of the matt glossy primer covering part of the cover layer has a lower gloss level than the non-matting primer non-covering part of the cover layer.
  • Gloss is an optical property of light-reflecting surfaces. Physically, gloss is defined as the quotient of the directed and the diffusely reflected portion of the amount of light falling on a surface. It can be quantitatively determined with gloss meters; Details are given in the standards DIN 67530 and DIN EN ISO 2813. For directly coated panels, the determination of the degree of gloss is specified in EN 14323 (current edition 2004-06-01). Then the degree of gloss is to be determined with a so-called reflectometer according to DIN EN ISO 2813. The principle of the reflectometer is based on the measurement of the directed reflection. For this purpose, the intensity of the reflected light is measured in a narrow band of the reflection angle.
  • the measurement results are not based on the amount of light emitted, but on a black, polished glass standard with a defined refractive index (1.567).
  • the measurement value 100 gloss units (GE or gloss grade points) is set.
  • gloss levels of more than 100 GE may arise for certain material surfaces, for example in polished metals.
  • high-gloss surfaces ⁇ 70 GE should also be subjected to measurements with a 20 ° measuring geometry.
  • the present invention has for its object to provide a device or panel of the type mentioned with unusual, used or antique appearance, natural-looking feel and low production costs available.
  • the component according to the invention is based on a carrier material of wood-based material, preferably a fibreboard, and comprises a decoration printed on the carrier material, a transparent, glossy lacquer layer following the decoration, and a topcoat layer having a three-dimensional structure following thereon.
  • the topcoat layer causes a surface structure with a very varying degree of gloss, wherein the surface of the device in at least one direction parallel to it has a gloss difference of at least 25 gloss units based on a linear surface distance of 20 mm.
  • the component according to the invention is thus distinguished by high differences in gloss, the uppermost surface areas of the surface being relatively dull, while those of the three-dimensional ones are relatively matt Structure deeper areas are shiny or high gloss.
  • the matte appearance of the paint surface of the device according to the invention thus corresponds to the appearance of an old, traces of use or antique paint surface.
  • the device according to the invention thereby has an unusual, interesting appearance. Due to its matte or used appearance, the device according to the invention at the same time has a relatively natural effect in comparison, for example, to a panel with an overall high-gloss coating. In addition, the natural effect is optimized by the three-dimensional structure of the topcoat layer, especially in haptic terms.
  • the particular optical and haptic effect of the device according to the invention can be achieved by a few manufacturing steps, resulting in a total of relatively low production costs. It is noteworthy in this context, in particular, that the three-dimensional structure is produced directly during the application of the topcoat layer by means of an engraved printing roll, preferably in the indirect gravure printing process. A subsequent mechanical embossing of the topcoat layer or a so-called "chemical embossing" by successive printing of two liquid, mutually repellent coating materials is not provided in the manufacture of the device or panel according to the invention.
  • the transparent, glossy lacquer layer and the subsequently structured, relatively matt topcoat layer of the component according to the invention are preferably printed by means of continuous printing cylinders by gravure printing, the topcoat and the three-dimensional structure being applied or produced in one working step.
  • a preferred embodiment of the component according to the invention is characterized in that the topcoat layer compared to the transparent, glossy lacquer layer has a gloss level lower by at least 45 gloss units, preferably at least 50 gloss units at a measurement geometry of 60 ° according to DIN EN ISO 2813.
  • the component according to the invention has particularly high differences in gloss level, so that the effect of an antique or used-looking surface is even greater.
  • the surface of the device according to the invention in at least one direction parallel to it has a gloss difference of at least 30 gloss units, preferably at least 35 gloss units based on a linear surface distance of 20 mm.
  • This embodiment also enhances the effect of an antique or used-looking surface.
  • a transparent lacquer layer containing wear-resistant particles is arranged between the decor and the transparent, glossy lacquer layer.
  • the decor is protected from abrasion.
  • the impression of a natural or used component is particularly high because the surface structure of the device according to the invention has a mean surface roughness in the range of 50 microns to 400 microns.
  • a further preferred embodiment of the component according to the invention is that the surface structure is formed corresponding to its decor.
  • the three-dimensional structure corresponds to the illustrated grain of the wood decor; or that, for example, in the case of an imprinted tile covering decoration, the three-dimensional structure corresponds to the illustrated joint grid of the imitated tile covering.
  • the decoration of the component according to the invention may also be a natural stone decor, for example a slate or granite decoration, the three-dimensional structure of the topcoat layer then imitating a flamed and / or brushed stone surface.
  • Fig. 1 schematically a device for direct printing of wood-based panels 1 is shown.
  • Several plates 1 are arranged on a conveyor belt 2 which individually in turn different processing stations 3, 4, 5, 6 and 7 are supplied.
  • the conveying direction is in Fig. 1 indicated by an arrow and runs from left to right.
  • Fig. 1 instead of several separate plates 1 can also be a larger wood-based panel or an endlessly produced wood-based panel in the device according to Fig. 1 which is divided into individual plates according to the processing described below.
  • a multi-colored decor such as a wood or natural stone decor is printed on the respective wood-based panel 1 in the gravure printing process.
  • the processing stations 3 and 4 have for this purpose application rollers (pressure rollers) 3.1, 4.1, which comprise at least one gravure roller.
  • Fig. 1 is further shown that the surface of the plates 1 is provided after the imprint of the decor by means of another processing station 5 with a transparent sealing layer.
  • a substantially full-surface surface layer (sealing layer) is applied from lacquer.
  • the processing station 5 has an application roller 5.1, which applies a uniform, substantially smooth layer of lacquer to the surface of the plates 1.
  • the transparent lacquer contains wear or abrasion resistance-increasing particles, for example corundum and / or quartz particles.
  • the applied coating is at least partially dried or cured.
  • the processing device 5.2 for example, by means of a hot air flow or electromagnetic radiation, in particular UV radiation cause the drying and curing.
  • the processing station 5 is followed by a processing station 6, which applies a transparent, glossy lacquer layer to the previously applied sealing or corundum lacquer layer by means of an applicator roller 6.1.
  • the transparent, glossy lacquer layer is preferably a high-gloss primer which has a gloss level in the range from 70 to 85, for example about 80 gloss units.
  • the printing cylinder 7.1 has a very flat surface, that is to say that the previously applied glossy or high-gloss lacquer layer (primer) is coated over its entire surface or essentially over its entire surface with the matt topcoat.
  • the topcoat layer in the cured state in combination with the glossy or high-gloss lacquer layer causes a three-dimensional surface structure with a strongly varying degree of gloss.
  • the application amount of the topcoat varies over the area by a factor of 15 to 20.
  • the application of the topcoat by means of the printing cylinder 7.1 is carried out in such a way that the printing cylinder 7.1 is wetted in its engraved wells as well as in the opposite areas of the recesses of its lateral surface with the flowable topcoat.
  • the topcoat is selected so that the topcoat layer in the finished state of the device according to the invention partially by at least 40, preferably at least 45, more preferably at least 50 gloss units lower gloss level at a measurement geometry of 60 ° according to DIN EN ISO 2813 than those previously applied transparent, shiny lacquer layer.
  • the topcoat may be transparent or partially opaque in the cured state, in which latter case the opaque areas form the raised areas of the three-dimensional surface structure.
  • the structured topcoat is then at least partially cured, so that the three-dimensional structure is sufficiently solidified and fixed, and does not level due to deliquescence.
  • this curing step it may also come to a possibly incomplete curing of the below arranged, with one of the upstream processing stations 6, 5, 4 and / or 3 applied coating (s).
  • a backslash can be applied to the backing (underside) of the backing plate 1 if necessary.
  • the order of the backslash which is preferably executed in color, for example, by means of applicator rolls.
  • For drying the backsheet e.g. Hot air dryer or hot blaster for use.
  • the abrasion-resistant sealing layer, the transparent, glossy primer and the structured top coat (finishing coat) - and possibly the backsheet - are sufficiently hardened, the thus coated large-sized support plate by means of a saw or the like in a plurality of panels 1.1, 1.2 divided.
  • profiles for the positive connection of the panel with a corresponding panel are milled into the longitudinal sides and optionally also the transverse sides of the respective panel.
  • the profiles are designed as a groove 1.3 and spring 1.4 (see. Fig. 3 ).
  • Fig. 2 two interconnected panels 1.1, 1.2 are shown.
  • the panels 1.1 and 1.2 are designed as floor panels. They can also be used to cover walls or ceilings.
  • the plate-shaped component or panel 1.1 has a carrier 10 made of wood-based material, preferably a medium density or high density fiberboard.
  • a decor 11 preferably a wood, tile or natural stone decor by means of an engraved printing cylinder 3.1, 4.1 comprehensive printing cylinder unit 3, 4 or a digital printer printed. The decor is thus printed on the carrier 10 in a direct printing process.
  • the decorative layer 11 is followed by a transparent protective or sealing layer 12 which contains corundum and / or other particles which increase wear resistance.
  • the transparent protective or sealing layer 12 is coated with a transparent, glossy lacquer layer (primer) 13.
  • the lacquer layer 13 is formed from a lacquer which has a degree of gloss of at least 70, preferably at least 75 and more preferably about 80 gloss units at a measuring geometry of 20 ° according to DIN EN ISO 2813 in the cured state or results.
  • the glossy or high-gloss lacquer layer 13 covers the decorative side of the component or panel 1.1 substantially over the entire surface.
  • the lacquer layer 13 is finally provided with a topcoat layer 14.
  • the topcoat is applied in the indirect gravure printing process by means of an engraved applicator roller 7.1 on the glossy lacquer layer 13, so that the cured topcoat layer 14 has a three-dimensional structure with depressions (pores) 14.1.
  • the mean surface roughness of the surface structure is in the range of 50 ⁇ m to 400 ⁇ m.
  • the surface structure is formed corresponding to the decor, for example, a simulated wood grain.
  • the topcoat layer 14 is substantially applied over the entire surface of the transparent, glossy lacquer layer 13 and formed from a very matt lacquer which in the cured state a gloss level of less than 20, preferably less than 15 and more preferably of only about 10 gloss units in a measurement geometry of 60 ° according to DIN EN ISO 2813 has or yields. In combination with the glossy substrate (varnish layer 13), this results in a three-dimensional surface structure with a greatly varying degree of gloss.
  • a gloss level difference of at least 25 gloss units e.g. of about 30 or even 35 gloss units based on a linear surface distance of 20 mm.
  • a degree of gloss change between 50 and 60 gloss units can be determined in a component 1.1 according to the invention.
  • the three-dimensional structure defined by the topcoat layer comprises depressions (pores) 14.1 and, on the other hand, raised surface regions 14.2.
  • the uppermost or raised surface areas 14.2 have a gloss level lower by at least 35 gloss units, preferably at least 40 gloss units, with a measurement geometry of 60 ° according to DIN EN ISO 2813 than the depressions 14.1.
  • the surface portion of the topcoat layer 14, which has a gloss level of less than 25 gloss units, in particular less than 20 gloss units with a measurement geometry of 60 ° according to DIN EN ISO 2813, is at least 50%, preferably at least 60% of the visible side of the component 1.1.
  • the surface portion of the topcoat layer 14, which has a gloss of less than 25 gloss units, in particular less than 20 gloss units at a measurement geometry of 60 ° according to DIN EN ISO 2813, at least 65%, and preferably at least 70% of the visible side of the device is 1.1.
  • Fig. 5 shown component or panel 1.1 'differs from the embodiment according to Fig. 4 only in that the topcoat 14 is not applied to the entire surface of the transparent, glossy lacquer layer 13, but in the region of the depressions (pores) 14.1 of the three-dimensional structure, the glossy lacquer layer 13 is partially free.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Finishing Walls (AREA)

Claims (15)

  1. Élément de construction en forme de plaque ou baguette (1.1, 1.2; 1.1'), en particulier pour une utilisation en tant qu'élément de meuble ou de panneau de paroi de plafond ou de sol, comprenant un matériau support (10) à base de bois, un décor (11) imprimé sur le matériau support, une couche de vernis (13) transparente brillante appliquée sur le décor et une couche de vernis de couverture (14) présentant une structure tridimensionnelle appliquée dessus, sachant que la couche de vernis de couverture (14) provoque une structure de surface avec des degrés de brillance variables, caractérisé en ce que la surface de l'élément de construction (1.1, 1.2; 1.1') présentant dans au moins une direction s'étendant parallèlement à cette dernière une différence de degrés de brillance d'au moins 25 unités de brillance par rapport à une distance linéaire de surface de 20 mm, sachant la couche de vernis de couverture (14) est formée d'un vernis qui donne un degré de brillance de moins de de 20 unités de brillance pour une géométrie de 60° selon DIN EN ISO 2813, et sachant que la structure de surface présente une rugosité moyenne, qui est située dans un domaine de 50 µm à 400 µm.
  2. Élément de construction selon la revendication 1, caractérisé en ce que la structure tridimensionnelle présente des cavités (14.1) et en face des zones de surface en relief (14.2), les zones de surface en relief (14.2) présentant un degré de brillance plus faible d'au moins 35 unités de brillance, de préférence d'au moins 40 unités de brillance pour une géométrie de mesure de 60° selon DIN EN ISO 2813 que celui des cavités (14.1).
  3. Élément de construction selon la revendication 1 ou 2, caractérisé en ce que la structure tridimensionnelle présente des cavités (14.1) et en face des zones de surface en relief (14.2), les zones présentant le degré de brillance le plus élevé, de la surface de l'élément de construction (1.1, 1.2; 1.1') se trouvant dans les cavités (14.1).
  4. Élément de construction selon l'une des revendications 1 à 3, caractérisé en ce que la couche de vernis de couverture (14) présente en comparaison de la couche de vernis (13) transparente, brillante un degré de brillance plus faible d'au moins 45 unités de brillance, de préférence d'au moins 50 unités de brillance pour une géométrie de mesure de 60° selon DIN EN ISO 2813.
  5. Élément de construction selon l'une des revendications 1 à 4, caractérisé en ce que sa surface présente dans au moins une direction parallèle à cette dernière une différence de degrés de brillance d'au moins 30 unités de brillance, de préférence au moins 35 unités de brillance par rapport à une distance linéaire de surface de 20 mm.
  6. Élément de construction selon l'une des revendications 1 à 5, caractérisé en ce que la couche de vernis (13) transparente, brillante est formée d'un vernis qui donne un degré de brillance d'au moins 70, de préférence d'au moins 75 unités de brillance pour une géométrie de 60° selon DIN EN ISO 2813.
  7. Élément de construction selon l'une des revendications 1 à 6, caractérisé en ce que la couche de vernis de couverture (14) est formée d'un vernis qui donne un degré de brillance de moins de de 15 unités de brillance pour une géométrie de 60° selon DIN EN ISO 2813.
  8. Élément de construction selon l'une des revendications 1 à 7, caractérisé en ce que la part de surface de la couche de vernis de couverture (14), qui présente un degré de brillance de moins de 25 unités de brillance, de préférence de moins de 20 unités de brillance pour une géométrie de mesure de 60° selon DIN EN ISO 2813, s'élève au moins à 50 %, de préférence au moins à 60 %, particulièrement préférée au moins à 65 % de la face visible de l'élément de construction (1.1, 1.2; 1.1').
  9. Élément de construction selon l'une des revendications 1 à 8, caractérisé en ce qu'entre le décor (11) et la couche de vernis (13) transparente, brillante, il est prévu une couche de vernis (12) transparente, contenant des particules augmentant la résistance à l'usure.
  10. Élément de construction selon l'une des revendications 1 à 9, caractérisé en ce que le décor (11) est imprimée dans un procédé direct d'imprimerie.
  11. Élément de construction selon l'une des revendications 1 à 10, caractérisé en ce que le décor (11) est un décor bois ou pierre naturelle.
  12. Élément de construction selon l'une des revendications 1 à 11, caractérisé en ce que la couche de vernis de couverture (14) est appliquée sur la couche de vernis (13) transparente, brillante dans un procédé indirect d'impression en creux.
  13. Élément de construction selon l'une des revendications 1 à 12, caractérisé en ce que la couche de vernis (13) transparente, brillante recouvre la face décor de l'élément de construction (1.1, 1.2 ; 1.1') sensiblement sur toute la surface.
  14. Élément de construction selon l'une des revendications 1 à 13, caractérisé en ce que la couche de vernis de couverture (14) est appliquée sensiblement sur toute la surface de la couche de vernis (13) transparente brillante.
  15. Élément de construction selon l'une des revendications 1 à 14, caractérisé en ce que la structure de surface est réalisée de manière correspondante au décor (11).
EP09768014.4A 2009-01-09 2009-12-01 Élément de construction en matériau dérivé du bois à décor imprimé et degré de brillance variable Active EP2376292B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL09768014T PL2376292T5 (pl) 2009-01-09 2009-12-01 Element konstrukcyjny z materiału drewnianego z nadrukowanym wzorem dekoracyjnym i zróżnicowanym stopniem połysku

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009004482A DE102009004482B4 (de) 2009-01-09 2009-01-09 Bauelement aus Holzwerkstoff mit aufgedrucktem Dekor und unterschiedlichem Glanzgrad
PCT/EP2009/066092 WO2010079014A2 (fr) 2009-01-09 2009-12-01 Élément de construction en matériau dérivé du bois à décor imprimé et degré de brillance variable

Publications (3)

Publication Number Publication Date
EP2376292A2 EP2376292A2 (fr) 2011-10-19
EP2376292B1 EP2376292B1 (fr) 2013-03-27
EP2376292B2 true EP2376292B2 (fr) 2017-11-15

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EP09768014.4A Active EP2376292B2 (fr) 2009-01-09 2009-12-01 Élément de construction en matériau dérivé du bois à décor imprimé et degré de brillance variable

Country Status (7)

Country Link
EP (1) EP2376292B2 (fr)
DE (1) DE102009004482B4 (fr)
ES (1) ES2406805T5 (fr)
PL (1) PL2376292T5 (fr)
RU (1) RU2446058C1 (fr)
UA (1) UA97447C2 (fr)
WO (1) WO2010079014A2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012103491A1 (de) 2012-04-20 2013-10-24 Fritz Egger Gmbh & Co. Og Verfahren und Vorrichtung zur Herstellung einer strukturierten Lackoberfläche
US10954412B1 (en) 2015-02-05 2021-03-23 Ultra Tech Extrusions of Tennessee, inc. Extended melt-temp range and low energy absorptive edge banding adhesive system and edge banding
JP6742075B2 (ja) * 2015-03-31 2020-08-19 ニチハ株式会社 建築板及びその製造方法
DE102015107259A1 (de) * 2015-05-08 2016-11-10 Robert Bürkle GmbH Plattenförmiges Werkstück mit einer Oberfläche mit Glanzgradunterschieden, Verfahren zum Erzeugen einer solchen Oberfläche und Anlage zur Durchführung des Verfahrens
PL3415318T3 (pl) * 2017-06-13 2020-08-24 Hymmen GmbH Maschinen- und Anlagenbau Sposób i urządzenie do wytwarzania dekoracyjnego przedmiotu obrabianego i przedmiot obrabiany
PL3415316T3 (pl) 2017-06-13 2020-10-05 Hymmen GmbH Maschinen- und Anlagenbau Sposób i urządzenie do wytwarzania strukturyzowanej powierzchni
EP3415317B2 (fr) * 2017-06-13 2023-09-06 Hymmen GmbH Maschinen- und Anlagenbau Procédé et dispositif de fabrication d'une surface décorative
DE102017113036B4 (de) * 2017-06-13 2019-10-31 Hymmen GmbH Maschinen- und Anlagenbau Verfahren und Vorrichtung zur Herstellung eines dekorativen Werkstückes und Werkstück
BE1026995B1 (nl) * 2018-11-09 2020-08-27 Unilin Bvba Bekleed paneel en werkwijze voor het vervaardigen van beklede panelen
CN110049644A (zh) * 2019-04-04 2019-07-23 Oppo广东移动通信有限公司 壳体及其制备方法及电子设备
DE102019206431A1 (de) 2019-05-03 2020-11-05 Hymmen GmbH Maschinen- und Anlagenbau Verfahren zum Herstellen einer Struktur auf einer Oberfläche
BE1027454B1 (nl) * 2019-07-22 2021-02-22 Unilin Bv Een vloerpaneel
EP3936559B1 (fr) * 2020-07-07 2025-10-22 Fritz Egger GmbH & Co. OG Matières pouvant être laquées et laquées à surfaces structurées
CN221178126U (zh) * 2023-10-24 2024-06-18 比亚迪股份有限公司 金属饰件、壳体及电子设备
WO2026078507A1 (fr) * 2024-10-11 2026-04-16 Unilin, Bv Procédé de fabrication de produits de revêtement de sol, de mur ou de plafond, composition de laque acrylate appliquée avec celui-ci et produits ainsi obtenus

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DE102009004482A1 (de) 2010-07-15
WO2010079014A3 (fr) 2010-10-21
WO2010079014A2 (fr) 2010-07-15
EP2376292A2 (fr) 2011-10-19
ES2406805T5 (es) 2018-03-05
ES2406805T3 (es) 2013-06-10
UA97447C2 (ru) 2012-02-10
EP2376292B1 (fr) 2013-03-27
RU2446058C1 (ru) 2012-03-27
PL2376292T5 (pl) 2018-04-30
DE102009004482B4 (de) 2012-03-29
PL2376292T3 (pl) 2013-08-30

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