EP2437947B1 - Beschichtungsartikel zur anwendung auf einer zu dekorierenden wand sowie zugehöriges produktionsverfahren und anwendungsverfahren - Google Patents

Beschichtungsartikel zur anwendung auf einer zu dekorierenden wand sowie zugehöriges produktionsverfahren und anwendungsverfahren Download PDF

Info

Publication number
EP2437947B1
EP2437947B1 EP10724760.3A EP10724760A EP2437947B1 EP 2437947 B1 EP2437947 B1 EP 2437947B1 EP 10724760 A EP10724760 A EP 10724760A EP 2437947 B1 EP2437947 B1 EP 2437947B1
Authority
EP
European Patent Office
Prior art keywords
layer
article
wall
support
carrier
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.)
Not-in-force
Application number
EP10724760.3A
Other languages
English (en)
French (fr)
Other versions
EP2437947A2 (de
Inventor
Stanislas Chevallier
Wilfrid Sourbe
Hélèna CHEMINET
Vincent Delsuc
Jérôme DE DINECHIN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corso Magenta
Original Assignee
Corso Magenta
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corso Magenta filed Critical Corso Magenta
Publication of EP2437947A2 publication Critical patent/EP2437947A2/de
Application granted granted Critical
Publication of EP2437947B1 publication Critical patent/EP2437947B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
    • B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/10—Applying flat materials, e.g. leaflets, pieces of fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0453—Ornamental plaques, e.g. decorative panels, decorative veneers produced by processes involving moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0461—Ornamental plaques, e.g. decorative panels, decorative veneers used as wall coverings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3049—Including strand precoated with other than free metal or alloy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy

Definitions

  • the present invention relates generally to the techniques of transposition or transfer of decorative layers.
  • wet is the technique of wallpaper or decal, while the dry process involves the use of a layer of pressure-sensitive adhesive, preserved until used with a peelable film.
  • the film being dry, it applies a first adhesive, for example water-deactivatable, and then applied against the film a second thin temporary support high deformability and partially absorbent.
  • This first adhesive generates between the film and said second temporary support adhesion forces greater than those existing between the film and the first temporary support.
  • the assembly formed by the second temporary support and the film is peeled away from the first temporary support.
  • the film retained is then adhered to the second temporary support with a second adhesive, the whole is applied against the final support, and after drying of the second adhesive, the second temporary support is moistened with water and then the second medium is peeled off. temporary support by leaving the paint film on the final support.
  • an assembly formed of a temporary support and a film of paint material directly applied to it with limited adhesion forces After drying, an adhesive is applied to a definitive support and / or to the film, such that after application of the assembly to this final support, and drying of the adhesive, the temporary support can be peeled off leaving the film on the substrate. definitive support.
  • a film of material to be painted is applied directly to a support able to pass through a printing machine, and the dry film is directly printed in this machine.
  • a coating is a layer consisting of binders and mineral fillers whose role is to protect the wall on which it is applied, to isolate and improve the appearance. It may further comprise pigments for coloring and giving it a decorative appearance.
  • the coating can be prepared at the place of application, typically on a construction site from a powder that is mixed with water, or manufactured in the form of a paste. It is then applied to the wall to rectify its surface irregularities (holes, cracks, etc.), smoothed and flattened by means of a trowel, then dried and sanded. The operation is
  • VOCs volatile organic compounds
  • the present invention aims to provide a sheet article acting as a coating and decorative layer that is easy and quick to put on a wall little or not prepared.
  • the article has a thickness and a surface stiffness capable of masking defects or cracks on a wall.
  • this article has a quality finish, which is obtained by the presence of an already integrated decorative surface layer, and by a surface treatment type molding or micromolding. It is therefore not necessary to proceed to the application of a complementary layer, unlike the conventional application of a coating.
  • the invention also aims at providing a method for applying a sheet article to walls to be decorated, as well as an associated article, in which the article is glued directly against the wall without particular preparation of the surfaces in a rapid manner. and reliable. Indeed, the article is already dry at the time of application, and its surface is robust, or even protected by a molding support.
  • the object of the invention is to propose a sheet article for applying decorative layers, which may optionally be printed, on any type of wall to be decorated.
  • the invention further aims to provide a method of manufacturing such a sheet article for applying decorative layers on walls that is simple to implement and inexpensive.
  • the invention proposes a sheet-coating article as defined in claim 1.
  • Such a plaster article is therefore simple to apply to a wall to decorate without prior preparation, and provides a coating having a quality finish, and even no longer requiring a finishing step of the paint or coating application type decorative.
  • the article can be connected for example to a low-voltage source, and supply components (light-emitting diodes, active sensors, sound devices, etc.) making it possible, for example, to diffuse heat, light, sound, electromagnetic waves, etc.
  • components light-emitting diodes, active sensors, sound devices, etc.
  • the conductive layer can also act as a surface sensor by integrating planar or reported photovoltaic elements, presence sensors, heat sensors, etc.
  • the invention provides a method of manufacturing an article for application of dry coating on a wall, as defined in claim 10.
  • This manufacturing process is clean, easy to implement, and provides a quality result.
  • With the molding support it controls the production of molded reliefs, the surface appearance while allowing easy removal of the molding support.
  • a method as defined in claim 11 is also provided.
  • the replacement of the molding support with a peelable support allows the manufacturer to retain these supports for its subsequent manufacture, and to market articles protected by disposable supports of low value and low environmental impact.
  • This operation can be done after the print operation.
  • the method further comprises following the step of drying the plaster layer a step of rendering the porous molding medium by a mechanical or chemical method so as to facilitate the drying of the adhesive once the article in place on the wall.
  • the major difficulty for the manufacture of the molding support lies in having both the structuring of the mold, which will bring to the sheet article the desired reliefs, a particular surface condition, and the surface energy that will be required. be both high enough to allow sufficient wettability, while allowing demolding after drying.
  • the surface energy to be obtained depends on the type of paint material chosen, such as a paint or a coating. For example, a glycerophthalic paint will be much more adherent than an acrylic paint, and the coating will have a much lower surface energy if it is to be able to demold it easily.
  • polypropylene plastics, polyester, polyethylene, polyamide, polychloride in the rough state have high wettability, but after drying, the withdrawal would be impossible and tear pieces of paint or plaster.
  • the molding support is in some cases microporous, so as to be permeable to water vapor and allow to facilitate the drying of the coating.
  • the invention thus proposes a method of manufacturing a molding support as defined in claim 12.
  • the surface energy is increased if the surface energy is too low compared to the desired result, for example for a mold with deep asperities.
  • the surface energy is increased.
  • the film is coated with a thickness of a few micrometers of a product with a low surface energy.
  • the molding support is then aple to be brought into contact with the material to be painted or a surface layer. At the end of the drying, it will have given the coating its surface appearance, and will be easy to peel.
  • This molding support is used to manufacture the article object of the invention, but also to provide a means of repairing items and hide the joints that could be noticed between two adjacent items.
  • the invention proposes a method of applying an article according to the invention to a wall, as defined in claim 14.
  • the application of the article according to the invention is therefore simple, fast and clean.
  • no finishing step is necessary: the plaster thus laid has already a quality finish, and therefore no longer needs to be abraded, or covered with paint or a decorative coating.
  • the boundaries between the areas covered by the articles can be treated by the application of a material to be painted close to that used for the manufacture of the article, and covered a piece of molding support. In this way, the surface appearance will be closer to the appearance of an article.
  • a repair can be made by applying a formulation of paint material close to that of the article and covering it with a piece of molding support.
  • a sheet article 1 may comprise a molding support 10, a coating layer 20, an additional surface layer 21 having particular aesthetic properties and / or physico-chemical properties, an additional intermediate layer 23, and a layer of adhesive 40, all of these layers may or may not be present depending on the purpose that is sought to obtain.
  • complex is understood to mean the assembly formed by the superimposed layers during the manufacturing steps that have already been described.
  • the molding support 10 is adapted to ensure the mechanical cohesion of the article during the phases of manufacture, possible printing and installation, and to give the visible layer of the article 1 the desired surface finish.
  • the molding support 10 which may be flat or have raised patterns, the remainder of the complex forming the sheet article is applied. It is preferably consisting of a sheet of polyethylene terephthalate (PET), a degradable additive polyethylene, a silicone paper, a woven or non-woven fiber coated with a film-forming material of low surface energy, d. a silicone mold, or a mold machined (including a teflon plate, smooth or machined).
  • PET polyethylene terephthalate
  • silicone paper a woven or non-woven fiber coated with a film-forming material of low surface energy
  • d a silicone mold
  • a mold machined including a teflon plate, smooth or machined
  • the molding support has a thickness ranging from about 10 ⁇ m to about 500 ⁇ m, preferably from about 26 ⁇ m to about 100 ⁇ m, depending on the composition of the coating used, its destination and its thickness, in order to facilitate the packaging, the storage and implementation of Article 1.
  • this support 10 can be prepared to adapt the wettability (and therefore the surface energy) and / or texture and / or surface reliefs, so that on the one hand the layers deposited on its surface have a cohesion adapted to have a homogeneous final appearance after drying, and secondly said layers can be demolded easily.
  • Said molding support may be provided alone and in a particular packaging such as a ribbon or patches to allow the treatment of joints between articles or localized repairs.
  • the coating layer 20 is the coating layer 20
  • the coating layer 20 comprises one or more layers of paint, varnish, coating or other, spread over a support.
  • the materials of the layers composing the coating 20 may be the same or different, depending on the desired effect.
  • the superposition of layers in the layer of material to be painted improves its opacity, its hiding power and can possibly modify the reaction of the material to the external light according to its characteristics, ie that the light is direct, indirect, strong, weak etc.
  • the coatings used can be a coating based on mineral binders and resins, polymers, mono- or multi-component paints acrylic nature, glycerophthalic, epoxy, or be specific to the type of wall to decorate 50.
  • the amount of coating forming the layer of material to be painted is in the range of 500 to 8000 g / m 2 .
  • the final coating layer 20 has a thickness ranging from 0.5 mm to 10 mm, preferably from 0.5 mm to 5 mm.
  • the materials of the layers making up the coating 20 may be identical or different, depending on the desired effect.
  • the coating can be applied in two layers on a molding support 10: a first layer, pigmented, and a second layer, natural.
  • the coating layer 20 remains flexible after drying and to be able to condition the article 1 in the form of a roll, it is possible to use a coating loaded with resins, for example using resins of the acrylic resin type. .
  • the coating comprises a small percentage of resins (typically 15%, this percentage corresponding to the percolation threshold of the material), it is rigid and is preferably packaged in the form of plates. It then preferably comprises a reinforcing layer to reduce the risk of friability of the plates.
  • the complex may further comprise one or more additional layers, conferring on it particular properties related in particular to the conditions of use of the article 1 according to the invention, the medium to which it is exposed, the type of wall 50, the functions it can advantageously fill, etc.
  • Such additional layers may be located at any point between the support 10 and the free rear face of the article. More specifically, the additional layers can be applied directly to the support 10, be part of the layers constituting the layer of material to be painted or over the layer of material to be painted.
  • the article may include a plurality of different additional layers distributed in its thickness.
  • the additional layers can be classified into two main categories: the layers applied between the support and the layer of material to be painted 20 called the surface layers 21, and the layers mixed with the layer of material to be painted or applied over said layer 20, named intermediate layers 23.
  • the additional layer is a surface layer 21 consisting of one or more of the following layers: a layer of varnish, a layer having a decorative appearance, a layer having particular physicochemical properties.
  • the surface layer may be a varnish, preferably transparent, applied directly to the molding medium 10 before the layer of material to be painted.
  • the varnish layer may be an acryl type layer, and serves as a demolding layer, especially when the adhesion characteristics of the decorative layer, that is to say of the lower layer constituting the layer of material to be painted 20, are too great to allow a clean removal of the support to be demolded 10.
  • the varnish can also be provide a UV barrier function, or anti-graffiti functions.
  • varnishes examples include: alkyd resins in aqueous phase, polymers in aqueous phase, polyurethane resins in aqueous phase, urethane alkyds in solvent phase, or even dispersions of acrylic resins in aqueous phase.
  • the surface layer applied against the layer of material to be painted 20 is a layer 21 adapted to have a particular appearance and / or physicochemical properties.
  • Such a layer 21 is intended to be exposed visibly on the wall once the article 1 applied to it. It can have a purely decorative role, and / or give the complex additional physicochemical properties.
  • this layer 21 may be composed of flakes, colored particles, metallic or pearlescent particles having a volume to give the decorative layer a given relief (including glass microbeads less than 0.5 mm diameter) etc. possibly mixed with a layer of translucent paint or varnish.
  • the surface layer 21 may comprise elements having particular physico-chemical properties conferring on the layer 21 a decorative appearance varying according to the external conditions.
  • these may be elements that change appearance (color, gloss, texture, etc.) as a function of temperature, light (such as fluorescent, luminescent, retro-reflective particles, etc.). humidity, the presence of chemical or biological elements determined.
  • the layer 21 may be hydro-oleofuge and preserve the layer of material to be painted 20 aggression due to the penetration of water and / or grease: we then obtain an article 1 having anti-stain, anti-graffiti properties. etc.
  • It may also have a hardness greater than the hardness of the layer of material to be painted, and increase the resistance of the complex to shocks and scratches.
  • the surface layer 21 may be formed of a microstructured paint adapted for example to the nautical medium, of the "sharkskin” type or, in an aeronautical environment, having longitudinal ridges of a characteristic dimension of 25. micrometers.
  • the intermediate layer may receive microstria conferring optical properties of lens type or Fresnel mirror.
  • the layer 21 may comprise elements having specific physico-chemical properties having effects on the environment to which they are exposed (diffusion of biological or chemical substances for example).
  • these elements can be adapted to react with volatile organic compounds (this is the case for example zeolites or TiO 2 in anatase form which in the presence of light has a catalytic effect of destruction of VOCs), be antifungal agents , or anti-fouling agents (so-called “antifouling agents”) adapted to protect the submerged surfaces of ships, etc.
  • an additional layer 23 is an intermediate layer underlying the coating layer, and gives the complex additional physicochemical properties relative to known articles.
  • This layer comprises one or more layers having physico-chemical properties, acting as barrier or reinforcement, a conductive layer.
  • the layer 23 is made of a thermally insulating material, or having specific acoustic properties (absorption, damping, reflection of acoustic waves) adapted for example to reduce the ambient noise.
  • a material may in particular be a polyurethane foam, a porous material with a low density, or an emulsion resin comprising a lightening filler and various adjuvants which, during drying, swells and becomes porous (see, for example, the product SEM- LIGHT distributed by SEMIN).
  • the intermediate layer 23 is adapted to prevent ion migration of undesirable substances such as Lead or any other toxic element. It may consist of a resin which, after polymerization, provides a seal, or of a film constituted by a material such as polyethylene, polyester, polypropylene, polystyrene. This film is treated to have a high surface energy, or is provided with a primer so that it adheres to the layers that are adjacent to it.
  • the intermediate layer 23 is a reinforcement adapted to reinforce the resistance of the complex and possibly make it self-supporting, thus making it possible to remove the support 10 after drying the layers forming the article 1 in order to facilitate its conditioning and its storage .
  • this reinforcing layer 23 is to facilitate the use of the article 1 according to the invention in the case of renovations old and deteriorated support, for example friable or likely to crack.
  • Such a layer 23 may or may be necessary when the layer of material to be painted is a low-resin coating, typically less than 15% of resin, and therefore has a high level of mineral fillers in order to stiffen and regulate the thickness of the coating layer 20 which has been applied to the support 10, 40.
  • the reinforcing layer 23 is optional and may not be applied to the coating layer. coated 20.
  • Such an article 1 can then be used in energy recovery, or on the contrary in the diffusion of energy by lighting or by heating. It can have properties of sound diffusion, electromagnetic diffusion, protection by faraday cage effect, ferromagnetic properties for retaining a magnetized element.
  • the conductive layer 23 may be a conductive paint layer, or comprise conductive elements (tin oxides, metal fibers possibly mixed with glass fibers, a network of resistive wires, a metal sheet, etc.), a conductive polymer.
  • conductive elements titanium oxides, metal fibers possibly mixed with glass fibers, a network of resistive wires, a metal sheet, etc.
  • It may also be a laminate of coatings having photovoltaic properties, for example two N and P doped semiconductor layers respectively and placed between two layers intended to collect the electrons emitted by the semiconductor layers.
  • a first step the surface of the molding support 10 is adjusted so as to give it a state of roughness adapted to the desired finish for the decorative layer which will be visible on the wall to be decorated 50.
  • This adjustment step can be implemented. work on a flat surface or provided with patterns in relief of the molding support 10.
  • the molding support 10 is optionally treated so as to reduce roughness.
  • the surface condition of the carrier being already sufficiently smooth per se, no adjustment is necessary.
  • the surface condition is adjusted by mechanical or chemical abrasion according to known abrasion techniques, for example by sanding or etching.
  • abrasion achieved, the more the finish of the decorative layer obtained will be matt.
  • This adjustment can also be carried out by application on the support of a layer containing a controlled finesse load, for example silica having a grain size of the order of 100 ⁇ m.
  • abrasion by sandblasting the nature of the sand used (rolled or ground), the pressure applied and the treatment time make it possible to adjust the degree of roughness, and thus the finish of the decorative layer.
  • sand based corundum or glass beads it is possible to use sand based corundum or glass beads.
  • sand blasting on a polyethylene terephthalate using F220 corundum powder blown at a pressure of 4 bar gives a roughness of 1.43 ⁇ m and a brightness of 6.1 measured in the spectrophotocolorimeter Konica Minolta, model CM-600d.
  • This adjustment of the surface of the support allows according to another application to obtain a micro-texturing of the surface, so as to make a molding of great fineness of the visible layer.
  • the micro-texturing can also create particular optical properties on the final outer surface of the article 1.
  • the molding on the surface of the molding support 10 of a Fresnel lens makes it possible to obtain at the end of the process, when the layers are transparent, an article having the property of a Fresnel optical lens.
  • a Fresnel mirror is obtained.
  • the method furthermore comprises a step during which the surface of the support 10 on which the first layer of the complex (that is to say a surface layer 21 or the coating layer 20) is treated so as to adjust its surface energy, and therefore its degree of adhesion.
  • the wettability of the support 10 is very low for a paint material of the glycerophthalic paint type, thus creating surface irregularities, or even the appearance of a bubble during drying. It may therefore be necessary to treat the surface so as to increase its surface energy, for example by ionization, corona treatment or plasma lance.
  • a surface layer 21 is applied according to conventional techniques depending on the type of layer on the molding medium 10 (in particular by spraying, squeegee, roller, etc.).
  • the layer is applied according to the conventional material application means, for example by heliography, screen printing, flexography, by spraying, if necessary in combination with a doctor blade or any other medium of coating.
  • the amount applied can vary widely. We will find here the same variety of thicknesses as with traditional techniques for applying paint materials such as varnishes and paints.
  • the varnish layer is then dried, preferably before carrying out the next step.
  • the surface layer 21 is composed of a first anti-graffiti type varnish.
  • This type of varnish has the characteristic, after crosslinking, not to allow the attachment of a complementary layer.
  • a second layer of varnish for example of acrylic type, is then applied before crosslinking.
  • the article consists of two layers of varnish is printable upside down. After application, it will be permanently protected by the layer of anti-graffiti varnish.
  • a purely decorative intermediate layer 21 for example a layer of colored particles
  • said particles are simply randomly distributed, or according to a predefined decorative scheme, on the surface of the support 10, and are embedded in a binder which can be a varnish or a material to paint.
  • the coating layer 20 is extended in one or more layers on the molding support 10, or possibly on the surface layer 21 previously applied, according to conventional techniques adapted to the type of material (paste more or less thick) spread.
  • the free surface through which the solvents and the water evaporate is therefore the surface which is intended to be applied against the wall 50, contrary to the traditional processes in which it is the visible surface of the coating layer which dries first.
  • this evaporation creates irregularities in the free evaporation surface, which generally makes it necessary to carry out an additional finishing step (typically, a ginning followed by a coating of iron on the surface) if we want a smooth finish of quality.
  • the surface of the article which will be visible when it is applied to the wall is that which is in contact with the molding support 10, and not the free surface by which escape the solvents. It is therefore possible to control the appearance of the visible surface, without additional finishing step.
  • the layer 21 comprises two layers of material to be painted
  • monolayer articles or multilayer and mono-tone are not suitable for all lighting, and are significantly less aesthetic than multilayer and multi-tone paints.
  • Each layer forming the layer of material to be painted is dried as and when, for example in a dryer or in a microwave oven at high frequency.
  • the coating layer 20 is preferably dried at once at the end of its application on the support 10.
  • the layer constituting the back of the article which may be either the coating layer 20 itself or an intermediate layer 23, may be textured, for example by application of a roll having reliefs and embossing the surface. This operation lightens the article while maintaining its mechanical properties and its surface appearance, and also facilitates its application on a coarsely prepared wall.
  • the article 1 comprises an intermediate layer 23, it can be carried out at any time during the manufacturing process.
  • this film is treated to facilitate the grip on the coating layer, and its free face constitute the article folder.
  • the conductive layer 23 is in the form of fibers, for example mineral, vegetable and / or metal fibers. The fibers are then mixed with the coating and then applied to the coating layer 20.
  • a conductive layer 23 this is carried out over the layer of material to be painted 20, or within the layer of material to be painted (between two layers of paint for example).
  • the conductive layer 23 is then directly applied against the coating layer 20 before drying thereof, in order to improve their adhesion.
  • the conductive layer 23 is then covered with a new coating layer (not shown) to ensure its adhesion and solidarity with the coating 20.
  • This conductive layer may be applied either in powder form, or in the form of a perforated conductive sheet or finally in the form of a network or fabric of conductive or resistive wires, in the form of a conductive polymer.
  • This sheet 1 article can be left as is or undergo optional subsequent operations.
  • the molding support can also be treated to increase the porosity, by mechanical or chemical action. This operation has the advantage of facilitating the drying of the article once in place on the wall.
  • the sheet article 1 can be cut as needed and packaged as panels or rolls.
  • a wall 50 is thus obtained, successively comprising an adhesive layer 40, a conductive layer 23, a coating layer 20 and optionally one or more surface layers 21, the assembly possibly being subjected to an additional finishing step or not (in particular application paint).
  • the visible surface of the article 1 corresponds to the surface that was in contact with the molding support 10, and therefore has a good quality appearance that does not need to be reprocessed.
  • the molding support 10 of the article 1 which is applied to the wall 50 is a smooth PET carrier
  • the visible surface of the article 1 is also flat and smooth, giving a glossy finish.
  • the visible surface of the article 1 will also be smooth but with a satin or matt appearance.
  • this method can be applied to articles for which the molding medium 10 has been removed after drying the plaster layer 20 during the manufacturing process.
  • the adhesive material layer 40 applied to the wall 50 is a coating layer, preferably of the same type as the coating used for the article 1.
  • a coating layer preferably of the same type as the coating used for the article 1.
  • such a coating makes it possible to maintain the article in position when it dries, and has the advantage of preparing the wall 50 by filling in irregularities of surfaces such as cracks, holes, etc. It also makes it possible to flatten the wall 50 at least partially or, on the contrary, to give it a curved shape, depending on the desired effect.
  • the adhesive layer 40 is applied homogeneously and is smoothed roughly.
  • the adhesive layer 40 is a traditional adhesive.
  • the free face opposite the molding support 10, here the face comprising the conductive layer 23, is then applied against the adhesive layer 40, and the molding support 10 is removed. The whole is allowed to dry.
  • the article 1 may be necessary to maintain the article 1 applied against the wall 50 by exerting pressure on the surface of the molding support 10 until the adhesive force between the wall 50 and the adhesive layer 40 is sufficient to hold it in position. Indeed, according to the layers composing the article 1, it may have a shape memory that may fold it on itself and peel it off the wall 50.
  • article 1 since article 1 is manufactured industrially, it is possible to recover a large part of the possible volatile organic compounds before it is put on the market and to destroy them, for example by incineration, thus avoiding that they do not disperse in nature at the time of application of the coating on the wall.
  • a single article 1 according to the invention may be insufficient to cover the entire surface of the wall. Then just position the items edge to edge, leaving minimal space between them. The resulting seal is not very visible. It can also be masked by the localized application of a paint material similar in color to that of the article, covered by a molding support tape.
  • a defect during the application or worksite can be masked by a particular repair process: in this process, is spread on the part to be repaired a coating of composition similar to that of the article, having the minimum of withdrawal drying, and it covers the coating still fresh by a molding support member, taking care not to trap air bubble.
  • the molding support used for repair further comprises the same decorative layer already applied, separably.
  • this support is removed.

Landscapes

  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Claims (14)

  1. Folienförmiger Artikel (1) für Wandbeläge, die dafür vorgesehen sind, auf Wände (50) aufgetragen zu werden, dadurch gekennzeichnet, dass er umfasst:
    - einen formenden Träger,
    - eine Wandbelagsschicht, die auf einer ersten Seite des formenden Trägers aufgetragen ist und eine Dicke zwischen ungefähr 0,5 mm und 5 mm aufweist.
  2. Artikel nach Anspruch 1, eine Zusatzschicht umfassend, die zwischen der Belagsschicht und der ersten Seite des formenden Trägers angeordnet ist, um nach Anlegen des Artikels an die Wand eine Oberflächenschicht zu bilden.
  3. Artikel nach Anspruch 2, in dem die genannte Zusatzschicht aus einer Gruppe ausgewählt wurde, bestehend aus:
    - einer Dekorationsschicht, die mindestens einen der Bestand-teile der folgenden Gruppe aufweist: Farbe, Lack, farbige, metall-ische, Perlmutt-Partikel, Kügelchen, fluoreszierende Partikel, lumines¬zierende Partikel, reflektierende Partikel, gegebenenfalls in ein Bindemittel eingebettet, oder
    - einem Werkstoff, der in der Lage ist, auf die Umgebung zu reagieren, in der er sich befindet, aus¬gewählt unter: Farbe mit Mikrotextur, wasser- und ölabweisendes Medium, Zeolithen, pilzabweisenden Mitteln, schmutzabweisenden Mitteln, Bioziden, Umweltverbesserungsmitteln.
  4. Artikel nach Anspruch 1, eine Zusatzschicht umfassend, die auf der Seite der Belagsschicht angeordnet ist, die vom formenden Träger abgewandt ist, um nach dem Anlegen des Artikels an die Wand eine Zwischenlage zu bilden.
  5. Artikel nach Anspruch 4, in dem die Zwischenlage ausgewählt wurde unter: Schicht zur mechanischen Verstärkung, wärme- und/oder schalldämmende, unter Verwendung eines isolierenden Werkstoffes und/oder eines porösen Werkstoffes gefertigte Schicht, durchgehende Schicht, die als Sperre für die Wanderung atomarer, molekularer oder ionischer Teilchen wirkt, elektrisch leitende Schicht, über ferromagnetische Eigenschaften verfügende Schicht.
  6. Artikel nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Belag eine Kunstharzbeschichtung einer Nachgiebigkeit und einer Dicke umfasst, die erlaubt, den Artikel zu einer Rolle zu formen.
  7. Artikel nach einem der Ansprüche 1 bis 6, in dem der Belag Verstärkungsfasern aufweist.
  8. Artikel nach einem der Ansprüche 1 bis 7, in dem die Belagsschicht eine Prägestruktur auf der vom formenden Träger abgewandten Seite aufweist.
  9. Artikel nach einem der Ansprüche 1 bis 8, in dem der formende Träger oder mindestens ein Teil seiner Oberfläche aus der Gruppe ausgewählt wurde, bestehend aus: Polyethylen-terephtalat, Polyethylen mit Zusatzstoffen, Silikonpapieren, mit einem Ausformungsmittel beschichteten Papieren, mit einem filmbildenden Mittel geringer Oberflächenenergie beschichtete Fasergewebe und -vliese, Silikone, Teflon®, wobei der genannte Oberflächenanteil des formenden Trägers über einen kontrollierten Oberflächenzustand und eine kontrollierte Oberflächenenergie verfügt und/oder über vertiefte und/oder erhabene Motive.
  10. Verfahren zur Herstellung eines Artikels zum trockenen Auftragen eines Wandbelages auf eine Wand, dadurch gekennzeichnet, dass es die folgenden Schritte umfasst:
    (i) Zuführung eines formenden Trägers zu einer Maschine,
    (ii) Auftragen einer Belagsschicht auf eine der Seiten des formenden Trägers in einer Dicke zwischen 0,5 mm und 5 mm,
    (iii) Trocknung der Belagsschicht,
    (iv) Abtrennung des formenden Trägers vom Artikel, und
    (v) Auftragen eines abziehbaren Trägers anstelle des formenden Trägers.
  11. Verfahren nach Anspruch 10, in dem der formende Träger durch Ausführen der folgenden Schritte hergestellt wird:
    (i) Festlegen eines ersten Werkstoffes für eine Seite des formenden Trägers,
    (ii) Festlegen eines angestrebten Oberflächenzustandes und einer angestrebten Oberflächenenergie für die genannte Seite des formenden Trägers, auf der der Artikel ausgebildet werden soll, in Abhängigkeit von der für den Artikel angestrebten Relief-wirkung und von der Beschaffenheit eines zweiten, als Erstes auf den ersten Werkstoff aufzutragenden Werkstoffes, insbesondere derart, dass Benetzbarkeit durch den genannten Werkstoff und Ausformbarkeit des Artikels nach dem Trocknen erzielt wird, und
    (iii) Behandlung einer Seite einer Folie, die auf dieser Seite den genannten ersten Werkstoff aufweist, um den angestrebten Oberflächenzustand und die angestrebte Oberflächenenergie zu erzielen und so den formenden Träger zu erhalten.
  12. Verfahren nach Anspruch 11, in dem der Schritt (iii) zur Erzielung des angestrebten Oberflächenzustandes durch Ausbildung von Vertiefungen und/oder Reliefs mit einer Technik ausgeführt wird, die unter Heißformung und Gravur gewählt wird, wobei die Vertiefungen und/oder Reliefs eine mittlere Raum-periode zwischen 20 und 500 µm aufweisen.
  13. Verfahren zum Auftragen eines Artikels nach einem der Ansprüche 1 bis 9 auf eine Wand, die folgenden Schritte umfassend:
    (i) Auftragen eines Klebstoffes auf die Wand und/oder auf die freie Oberfläche des Artikels, die vom formenden Träger abgewandt ist,
    (ii) Anlegen der genannten freien Seite an die Wand,
    (iii) Abnehmen des formenden Trägers.
  14. Verfahren nach Anspruch 10, die folgenden Schritte umfassend:
    (i) Auftragen eines Klebstoffes auf eine Wand und/oder auf die freie Oberfläche des Artikels, die vom abziehbaren Träger abgewandt ist,
    (ii) Anlegen der genannten freien Seite an die Wand,
    (iii) Abnehmen des abziehbaren Trägers.
EP10724760.3A 2009-06-03 2010-06-03 Beschichtungsartikel zur anwendung auf einer zu dekorierenden wand sowie zugehöriges produktionsverfahren und anwendungsverfahren Not-in-force EP2437947B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0953658A FR2946281A1 (fr) 2009-06-03 2009-06-03 Article pour enduit pour application sur une paroi a decorer, procede de fabrication et procede d'application associes
PCT/EP2010/057806 WO2010139777A2 (fr) 2009-06-03 2010-06-03 Article pour enduit pour application sur une paroi a decorer, procede de fabrication et procede d'application associes

Publications (2)

Publication Number Publication Date
EP2437947A2 EP2437947A2 (de) 2012-04-11
EP2437947B1 true EP2437947B1 (de) 2016-03-02

Family

ID=41651013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10724760.3A Not-in-force EP2437947B1 (de) 2009-06-03 2010-06-03 Beschichtungsartikel zur anwendung auf einer zu dekorierenden wand sowie zugehöriges produktionsverfahren und anwendungsverfahren

Country Status (7)

Country Link
US (1) US20120141735A1 (de)
EP (1) EP2437947B1 (de)
CN (1) CN102458875A (de)
BR (1) BRPI1010777A2 (de)
CA (1) CA2764420A1 (de)
FR (1) FR2946281A1 (de)
WO (1) WO2010139777A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2516083C (en) 2004-08-17 2013-03-12 Dirtt Environmental Solutions Ltd. Integrated reconfigurable wall system
FR2968241B1 (fr) 2010-12-02 2012-12-21 Corso Magenta Procede de fabrication d'un article permettant l'apposition d'un film
US9120954B2 (en) * 2012-02-08 2015-09-01 Nlu Products, L.L.C. Method, apparatus, and kit for protecting an electronic device
CN104129217B (zh) * 2013-05-03 2018-05-01 湖北文理学院 一种彩色沙画制作方法
SG11201605989QA (en) 2014-02-20 2016-08-30 Dirtt Environmental Solutions Method of configuring walls
US10400448B2 (en) 2015-03-16 2019-09-03 Dirtt Environmental Solutions, Ltd. Reconfigurable wall panels
KR102430212B1 (ko) * 2015-03-30 2022-08-05 다이니폰 인사츠 가부시키가이샤 가식 시트
US11093087B2 (en) 2016-06-10 2021-08-17 Dirtt Environmental Solutions Ltd. Glass substrates with touchscreen technology
US11240922B2 (en) 2016-06-10 2022-02-01 Dirtt Environmental Solutions Ltd. Wall system with electronic device mounting assembly
EP3482255A4 (de) 2016-07-08 2020-03-11 DIRTT Environmental Solutions, Ltd. Intelligentes glas mit niedriger spannung
US10508460B2 (en) 2016-09-05 2019-12-17 Amy Louise Frederick Wall repair apparatus
CN107264162A (zh) * 2017-08-21 2017-10-20 熊朝海 一种用于木质固定翼模型飞机的表面图案加工工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818740A1 (de) * 1978-04-28 1979-11-08 Gustav Adolf Jackstell Verkleidung fuer waende und/oder decken
US4420525A (en) * 1982-02-11 1983-12-13 Parks David M Thin decorative cementitious veneers and a method for making same
DE3533737A1 (de) * 1985-09-21 1987-03-26 Hoechst Ag Dekorative platte mit verbesserten oberflaecheneigenschaften
US5215811A (en) * 1988-04-28 1993-06-01 Eastman Kodak Company Protective and decorative sheet material having a transparent topcoat
DE19538686A1 (de) * 1995-10-17 1997-04-24 Magnus Dr Kluge Elektrische Widerstandsheizung zur Raumklimatisierung in Wohnungen und Gebäuden
CA2241069A1 (en) * 1996-10-23 1998-04-30 Helmut Wedi Web-shaped semifinished product, in particular wall covering plaster, and process for producing the same
DE19936304A1 (de) * 1998-09-19 2000-03-23 Alkor Gmbh Mehrschichtige thermoverformbare Möbelkunststoffverbundfolie oder damit hergestellte Möbelteile sowie Verfahren zur Herstellung der Möbel-Kunststoffverbundfolie
DE19908235C2 (de) * 1999-02-25 2001-03-22 Ulrich Hollmann Dekorative Wand-, Decken- oder Fassadenbeschichtung mit strukturierter, aufgerauhter Oberfläche und Verfahren zu deren Herstellung
FR2807460B3 (fr) * 2000-04-11 2002-03-22 C Kom S A Revetement mural
FR2813556B1 (fr) * 2000-09-01 2004-07-30 Bernard Pradenc Procede pour reproduire des reliefs et/ou des creux sur toute surface a decorer susceptible de recevoir un enduit
DE10106762A1 (de) * 2001-02-14 2002-08-22 Trespa Int Bv Dekorative Platte und/oder Formteil, deren Verwendung und Verfahren zu deren Herstellung
US20040071978A1 (en) * 2002-10-15 2004-04-15 Omnova Solutions Inc. Laminate and method of production
US20060165979A1 (en) * 2002-12-13 2006-07-27 Kinsey Von A Articles and methods for applying color on surfaces
US20090250164A1 (en) * 2006-10-03 2009-10-08 The Procter & Gamble Company Methods of Making Articles for Applying Color on Surfaces
US20090252937A1 (en) * 2006-10-03 2009-10-08 The Procter & Gamble Company Articles for Applying Color on Surfaces
US20100055371A1 (en) * 2008-09-04 2010-03-04 Edwards David N Multi-Layer Dry Paint Transfer Laminate Having Olefinic Release Layer and Water-Based Opaque Layer
US20100252187A1 (en) * 2009-04-02 2010-10-07 Jonathan Javier Calderas Methods of Making Customized Articles for Applying Color on Surfaces

Also Published As

Publication number Publication date
US20120141735A1 (en) 2012-06-07
CA2764420A1 (fr) 2010-12-09
FR2946281A1 (fr) 2010-12-10
WO2010139777A3 (fr) 2011-04-07
CN102458875A (zh) 2012-05-16
WO2010139777A2 (fr) 2010-12-09
EP2437947A2 (de) 2012-04-11
BRPI1010777A2 (pt) 2016-03-22

Similar Documents

Publication Publication Date Title
EP2437947B1 (de) Beschichtungsartikel zur anwendung auf einer zu dekorierenden wand sowie zugehöriges produktionsverfahren und anwendungsverfahren
CA2764428C (fr) Article en feuille pour application sur une paroi a decorer, procede de fabrication et procede d'application associes
CA2819428C (fr) Procede de fabrication d'un article permettant l'apposition d'un film decoratif sur un support definitif
JP4878884B2 (ja) 装飾シート
EP2406085B1 (de) Klebstoffmarkierungsvorrichtung mit einem trägerfilm und verfahren zur herstellung solch einer vorrichtung
JP4885281B2 (ja) 地汚れ防止部分マットハードコート転写シート
TW201604034A (zh) 轉印薄膜、及使用其之轉印成形品
WO2006084865A2 (fr) Procedes d'application d'un film decoratif sur un support, et procedes de preparation d'articles a cet effet
EP2155504A2 (de) Zierelement
CA2972867C (fr) Procede de fabrication d'un article en feuille, notamment decoratif
JP2006137196A (ja) 化粧材
RU2415029C1 (ru) Способ создания художественного панно с изображением типа фрески (варианты)
FR2873382A1 (fr) Procede d'enduction de films adhesifs
JP2686542B2 (ja) 同調エンボス模様を有する絵付成形体の製造方法
FR2807460A3 (fr) Revetement mural
FR2677583A1 (fr) Procede pour la decoration d'un support.
JP3916725B2 (ja) 多彩模様塗装面の補修シート及び補修シートセット並びに補修方法
JP2020162782A (ja) 防滑床用化粧シート
JP2006137195A (ja) 化粧材
FR3027723A1 (fr) Ensemble ornemental pour un motif tel qu'une photographie
JP2000255154A (ja) 模様に同調した凹凸を有する化粧材

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120102

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20130107

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHEMINET, HELENA

Inventor name: DELSUC, VINCENT

Inventor name: DE DINECHIN, JEROME

Inventor name: SOURBE, WILFRID

Inventor name: CHEVALLIER, STANISLAS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHEMINET, HELENA

Inventor name: CHEVALLIER, STANISLAS

Inventor name: DE DINECHIN, JEROME

Inventor name: DELSUC, VINCENT

Inventor name: SOURBE, WILFRID

INTG Intention to grant announced

Effective date: 20150824

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 777744

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160315

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602010030884

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160302

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 777744

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160603

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160702

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160704

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602010030884

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602010030884

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20161205

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160602

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160603

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160603

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302