The invention relates to a multilayer coated decorative surface that is free from formaldehyde emissions. The surface consists of a carrier layer 1 and a first varnish layer 2 and a second varnish layer 3, while the varnish in the first varnish layer 2 and the second varnish layer 3 contains an acrylate compound and a reactive diluent monomer. The varnish in the first varnish layer 2 with a thickness ranging from 2 to 10 μm further comprises at least one matting agent and at least one dispersed pigment, and the first varnish layer 2 is applied directly to the carrier layer 1 and it covers the entire surface of the carrier layer 1, and the second varnish layer 3 with a thickness ranging from 2 to 10 μm is applied directly to the first varnish layer 2 and it covers the entire surface of the first varnish layer 2.
The invention relates to a multilayer coated decorative surface that is free from formaldehyde emissions. The surface consists of a carrier layer 1 and a first varnish layer 2 and a second varnish layer 3, while the varnish in the first varnish layer 2 and the second varnish layer 3 contains an acrylate compound and a reactive diluent monomer. The varnish in the first varnish layer 2 with a thickness ranging from 2 to 10 μm further comprises at least one matting agent and at least one dispersed pigment, and the first varnish layer 2 is applied directly to the carrier layer 1 and it covers the entire surface of the carrier layer 1, and the second varnish layer 3 with a thickness ranging from 2 to 10 μm is applied directly to the first varnish layer 2 and it covers the entire surface of the first varnish layer 2.
The invention also relates to a method for obtaining such a surface.
The invention relates to a multilayer coated decorative surface that is free from formaldehyde emissions. The surface consists of a carrier layer 1 and a first varnish layer 2 and a second varnish layer 3, while the varnish in the first varnish layer 2 and the second varnish layer 3 contains an acrylate compound and a reactive diluent monomer. The varnish in the first varnish layer 2 with a thickness ranging from 2 to 10 μm further comprises at least one matting agent and at least one dispersed pigment, and the first varnish layer 2 is applied directly to the carrier layer 1 and it covers the entire surface of the carrier layer 1, and the second varnish layer 3 with a thickness ranging from 2 to 10 μm is applied directly to the first varnish layer 2 and it covers the entire surface of the first varnish layer 2.
The invention also relates to a method for obtaining such a surface.
The surface according to the invention is used as an outer layer of furniture boards.
The method according to the invention consists in that the carrier is covered with at least two varnished layers, the two layers being made of electron curable varnishes, which may contain an additive increasing adhesion between the layers, and if the layer which is applied first, counting from the side of the carrier, containing an interlayer adhesion increasing additive, is irradiated with an excimer lamp and then pre-polymerized by electron radiation or UV light, then after applying the second layer also containing an interlayer adhesion increasing additive, the combined layers are cured by electron radiation or UV light. On the other hand, if the layer applied first, counting from the carrier side, is only pre-polymerized by electron radiation or UV light, then after applying the second layer, which then contains an additive increasing adhesion between the layers, it is subjected to irradiation by an excimer lamp and then the combined layers are cured by electron radiation or UV light. As a result, it is possible to obtain a product whose layer refined with excimer lamp and the layer only cured with electron radiation or UV light, are bound together regardless of the order of their occurrence.
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
A47B 96/20 - Panneaux de meubles ou éléments de meubles similaires
C09D 4/06 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable en combinaison avec un composé macromoléculaire autre qu'un polymère non saturé des groupes
The invention relates to a method for the production of a matte multilayer coated surface with an increased haptic effect and a substrate with decorations in the form of wooden, stone or fancy motifs, characterized in that the topcoat electron curable varnish layer (4) is exposed to an excimer lamp and electron beam radiation and the structural electron curable varnish layer (5) is successively applied, exposed to an LED lamp emitting UV radiation with a wavelength of 395 nm or a PAG lamp with a wavelength of 254 nm and to an excimer lamp. The combined layers are cured by an electron beam with a minimum dose of 40 kGy. The invention also relates to a surface obtained by this method. The surface, according to the invention, is used as an outer layer of furniture boards.
B44F 1/02 - Dessins ou peintures caractérisés par des effets de lumière particuliers ou inhabituels produits par la lumière réfléchie, p. ex. surfaces mates, surfaces brillantes
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
B05D 5/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface mate ou rugueuse
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
4.
A MULTILAYER VARNISHED SURFACE, A METHOD OF PRODUCING A MULTILAYER VARNISHED SURFACE AND A FURNITURE PRODUCT CONTAINING SUCH A SURFACE
The invention relates to a multilayer coated decorative surface that is free from formaldehyde emissions. The surface consists of a carrier layer (1) and a first varnish layer (2) and a second varnish layer (3), while the varnish in the first varnish layer (2) and the second varnish layer (3) contains an acrylate compound and a reactive diluent monomer. The varnish in the first varnish layer (2) with a thickness ranging from 2 to 10 μm further comprises at least one matting agent and at least one dispersed pigment, and the first varnish layer (2) is applied directly to the carrier layer (1) and it covers the entire surface of the carrier layer (1), and the second varnish layer (3) with a thickness ranging from 2 to 10 μm is applied directly to the first varnish layer (2) and it covers the entire surface of the first varnish layer (2). The invention also relates to a method for obtaining such a surface. The surface according to the invention is used as an outer layer of furniture boards.
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
B05D 5/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface mate ou rugueuse
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
5.
PROCESS FOR THE PRODUCTION OF A MULTILAYER COATED SURFACE AND A PRODUCT CONTAINING A MULTILAYER COATED SURFACE
The method according to the invention consists in that the carrier is covered with at least two varnished layers, the two layers being made of electron curable varnishes, which may contain an additive increasing adhesion between the layers, and if the layer which is applied first, counting from the side of the carrier, containing an interlayer adhesion increasing additive, is irradiated with an excimer lamp and then pre-polymerized by electron radiation or UV light, then after applying the second layer also containing an interlayer adhesion increasing additive, the combined layers are cured by electron radiation or UV light. On the other hand, if the layer applied first, counting from the carrier side, is only pre- polymerized by electron radiation or UV light, then after applying the second layer, which then contains an additive increasing adhesion between the layers, it is subjected to irradiation by an excimer lamp and then the combined layers are cured by electron radiation or UV light. As a result, it is possible to obtain a product whose layer refined with excimer lamp and the layer only cured with electron radiation or UV light, are bound together regardless of the order of their occurrence.
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
B05D 5/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface mate ou rugueuse
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
B32B 3/00 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme
B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
B44C 1/00 - Procédés non expressément prévus ailleurs pour la production d'effets décoratifs sur des surfaces
6.
METHOD OF PRODUCING A DECORATIVE SURFACE AND PRODUCT COMPRISING A DECORATIVE SURFACE
The invention relates to a method of obtaining a surface with a specific decorative pattern, resembling a marble, known from the traditional Ebru method. The means used to produce this method determine how the unique decoration is created. It method requires that on the carrier (2) moving in the system of the coating machine in the form of a web unwound from the roll of carrier web (1), a primer layer is applied which is a mixture (4) of water and at least a surface tension enhancing agent, and a certain amount of the mixture (4) is applied to the carrier web (2), then droplets of ink are applied to the wet surface of the carrier web (2), which create stains with an increasing surface area. The invention also relates to a product comprising a multi-layer decorative surface made according to this method.
D21H 19/12 - Couches sans pigments appliquées sous forme d'une solution utilisant de l'eau comme solvant unique, p. ex. en présence de composés acides ou alcalins
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
D06M 15/01 - Traitement des fibres, fils, filés, tissus ou articles fibreux faits de ces matières, avec des composés macromoléculairesUn tel traitement combiné avec un traitement mécanique avec des composés macromoléculaires naturels ou leurs dérivés
D21H 19/82 - Papier comprenant plusieurs couches superposées
D21H 27/18 - Structures à base de papier ou de carton pour la couverture de surfaces
D21H 27/20 - Structures flexibles appliquées par l'utilisateur, p. ex. papier peint
B41M 5/50 - Feuilles d'enregistrement caractérisées par les revêtements utilisés pour améliorer la réceptivité aux encres, aux colorants ou aux pigments, p. ex. pour jet d'encre ou pour l'enregistrement par transfert thermique de colorants
D06P 1/30 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des colorants au soufre
D06P 5/00 - Autres caractéristiques de la teinture ou de l'impression des textiles ou de la teinture du cuir, des fourrures ou des substances macromoléculaires de toutes formes
7.
PROCESS FOR THE PRODUCTION OF A MULTILAYER MATTE COATED SURFACE AND A PRODUCT CONTAINING A MULTILAYER COATED SURFACE
Invention concerning a method for the production of a multilayer matte coated surface, where the carrier (1) is covered with a layer of coating (4) containing an additive to increase the bond strength of the coating between the layers. The coating layer is exposed to excimer radiation with a wavelength of 172 nm and afterwards treated with an electron beam with the dose required to achieve the gelatinisation of the coating, or with UV radiation in order to obtain an adequate gelatinisation effect. A least one other layer of coating with bond strength improving additive is applied to the first layer, which is again exposed to excimer radiation and an electron beam or UV radiation with the same dose as for the first layer, if the second layer is the outer layer, i.e. the last layer (6), the entire surface is treated with an electron beam with the dose required to finish the polymerisation process of all coating layers, or is treated with appropriate UV radiation, in order to achieve an adequate hardening effect. The invention concerns also a furniture product containing a multilayer matte coated surface obtained with the method according to the invention.
B05D 3/02 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par cuisson
B05D 3/06 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des rayonnements
B05D 5/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface mate ou rugueuse
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
8.
Method of producing three-dimensional structural surfaces
The invention relates to a method of producing three-dimensional structural surfaces based on synthetic resin-impregnated materials applied to the surface, in particular of wood-based panels. The method is characterized in that before the impregnation, at the stage of pattern printing, a mixture is applied to the decor paper, consisting of printing ink, whether with pigment or not, and a swelling agent in the form of microspheres, being encapsulated gas bubbles of sizes ranging from 2 pm to 180 pm, increasing its volume under the influence of rising temperature, wherein the mixture of the ink and the swelling agent contains from 0.3% to 45% by weight of the swelling agent, and after exiting the printing press and after the impregnation, the decor paper with the formed final pattern with a coded three-dimensional structure is pressed onto the surface, in particular of a wood-based panel, using a heated press plate with any working surface.
B41F 3/36 - Presses à cylindre, c.-à-d. presses comportant nécessairement au moins un cylindre coopérant avec au moins un marbre plan de structure spéciale ou pour emploi particulier pour l'impression en creux ou l'héliogravure
B41F 9/06 - Rotatives d'impression en creux Parties constitutives
B41M 3/00 - Procédés d'impression pour des travaux imprimés d'un genre particulier, p. ex. motifs
B41M 7/00 - Traitement ultérieur des travaux imprimés, p. ex. chauffage, irradiation
B44C 1/18 - Application de structures ornementales, p. ex. de corps façonnés en matière plastique
B32B 37/06 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par le procédé de chauffage
B32B 38/00 - Opérations auxiliaires liées aux procédés de stratification
The invention relates to a method of producing three-dimensional structural surfaces based on synthetic resin-impregnated materials applied to the surface, in particular of wood-based panels. The method is characterized in that before the impregnation, at the stage of pattern printing, a mixture is applied to the decor paper, consisting of printing ink, whether with pigment or not, and a swelling agent in the form of microspheres, being encapsulated gas bubbles of sizes ranging from 2pm to 180pm, increasing its volume under the influence of rising temperature, wherein the mixture of the ink and the swelling agent contains from 0.3% to 45% by weight of the swelling agent, and after exiting the printing press and after the impregnation, the decor paper with the formed final pattern with a coded three-dimensional structure is pressed onto the surface, in particular of a wood-based panel, using a heated press plate with any working surface.
The subject of the invention method and device for levelling and establishing the thickness of a liquid agent layer placed on a ribbon of moving coated or lacquered material. The method characterized in that the excess of lacquer is collected with at least one blade (4) placed in the space between the applicator element (2) of the module for applying the liquid agent onto a web of material (1), and any roller of the web pulling module, outside of its wrapping space, whereas the blade (4) is knife-shaped. The device contains a blade, which is connected with a device for adjusting (7) the pressure of the working area (D) of the knife blade (4) onto the web of material (1) and the angle (a) of the placement of the knife against the web of material (1).
B05C 11/04 - Appareils pour étaler ou répartir des liquides ou d'autres matériaux fluides déjà appliqués sur une surfaceRéglage de l'épaisseur du revêtement comportant des lames
D21H 25/10 - Réarrangement des substances appliquées, p. ex. dosage ou lissageÉlimination des matériaux en excès avec des lames
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