[go: up one dir, main page]

EP3106561B1 - Étiquette de securite avec verification de la manipulation - Google Patents

Étiquette de securite avec verification de la manipulation Download PDF

Info

Publication number
EP3106561B1
EP3106561B1 EP15001815.8A EP15001815A EP3106561B1 EP 3106561 B1 EP3106561 B1 EP 3106561B1 EP 15001815 A EP15001815 A EP 15001815A EP 3106561 B1 EP3106561 B1 EP 3106561B1
Authority
EP
European Patent Office
Prior art keywords
layer
lacquer layer
security
security label
paper substrate
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.)
Active
Application number
EP15001815.8A
Other languages
German (de)
English (en)
Other versions
EP3106561A1 (fr
EP3106561C0 (fr
Inventor
Georg Aigner
Waltraud Ricker
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.)
Hueck Folien GmbH
Original Assignee
Hueck Folien GmbH
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 Hueck Folien GmbH filed Critical Hueck Folien GmbH
Priority to EP15001815.8A priority Critical patent/EP3106561B1/fr
Priority to ES15001815T priority patent/ES3047126T3/es
Priority to PCT/EP2016/000614 priority patent/WO2016202416A1/fr
Publication of EP3106561A1 publication Critical patent/EP3106561A1/fr
Application granted granted Critical
Publication of EP3106561C0 publication Critical patent/EP3106561C0/fr
Publication of EP3106561B1 publication Critical patent/EP3106561B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0341—Forms or constructions of security seals characterised by the type of seal used having label sealing means

Definitions

  • the invention relates to a security label with tamper evidence, which is constructed on a paper carrier, according to the preamble of claim 1.
  • Security labels with tamper evidence are known from the state of the art, for example from EP 1 386 754 A , EP 2 406 074 A , EP 2 603 911 A , EP 1 972 674 A and EP 2 603 910 A , EP 2 234 091 , DE 20 2012 010037 U1 , EP 2 130 884 A1 , AT 509 904 A2 , WO 2012/019722 A1 , WO 2012/019721 A1 , EP 1 972 674 A1 , EP 2 851 1194 A1 and WO 2005/075215 A2 .
  • these security labels are constructed on a carrier substrate made of a flexible plastic film and therefore have a very reliable triggering behavior.
  • these security labels can also be constructed on a carrier substrate consisting of paper or a composite of paper with a plastic film, but practice shows that the triggering of the tamper evidence does not work reliably with such labels.
  • the composite can usually be separated more or less easily, so that such a security label is only partially secure against tampering.
  • the object of the invention was therefore to provide a security label with tamper evidence, which is constructed on a paper substrate, has the typical paper behavior and also allows a reliable triggering of the tamper evidence.
  • the invention therefore relates to a security label with tamper evidence, according to claim 1.
  • the invention is based on the finding that the release lacquer layer applied to the surface of the paper according to the known prior art or a functional layer, such as a colored lacquer layer or a metallic layer, penetrates into the paper and thus hinders the clear triggering of the tamper evidence.
  • the paper substrate consists of pulp-free or pulp-containing paper, with a basis weight of 20–500 g/m2, preferably 40–200 g/m2.
  • the paper may also contain a proportion of plastic fibers.
  • the surface of the paper substrate is now sealed by means of a priming lacquer layer, whereby this priming lacquer layer does not penetrate into the paper, but only seals the surface and thus prevents the penetration of the release lacquer layer or a functional layer into the paper.
  • the release coating and/or the functional layer thus remains on the surface of the priming coating layer, thus ensuring that the tamper evidence can be triggered without any problems.
  • the primer layer can be applied as a printed layer using a printing process such as gravure printing, flexographic printing, screen printing and the like, by roller application methods such as smooth roller processes or by brushing or spraying onto the paper surface.
  • a printing process such as gravure printing, flexographic printing, screen printing and the like
  • roller application methods such as smooth roller processes or by brushing or spraying onto the paper surface.
  • such a lacquer layer is provided on a substrate made of a flexible plastic film, for example a polyester film, and then transferred or sealed to the paper substrate, optionally using an adhesive layer, for example a laminating adhesive layer or a hot-melt adhesive layer, under the influence of pressure and/or temperature.
  • an adhesive layer for example a laminating adhesive layer or a hot-melt adhesive layer, under the influence of pressure and/or temperature.
  • the plastic film is then peeled off.
  • the paper substrate treated in this way is then provided with a structure on the surface carrying the primer layer of paint that allows detection of tampering.
  • a partial release coating is applied in a first step.
  • Particularly suitable release coatings are known, poorly adhering coating compositions, for example, those based on cycloolefin copolymers, nitrocellulose, acrylates, polyvinyl chloride, ethylene acrylate copolymers, or styrene acrylates in a suitable solvent.
  • Chlorinated polyolefins are preferably added to adjust the adhesion.
  • the proportion of chlorinated polyolefins in the composition can be 1-50 wt.%, preferably 1-25 wt.%, particularly preferably 1 to 15 wt.%, relative to the base polymer.
  • the release coating may be applied in the form of a pattern, in the form of symbols, letters, numbers, images, patterns, logos, lines, guilloches, texts, lettering or the like.
  • the adhesion of the partial release coating layer can be adjusted in such a way that the adhesion of the release coating layer to the priming coating layer is greater than the adhesion to the layer subsequently applied to this release coating layer.
  • the adhesion of the release coating layer can be adjusted such that the adhesion of the release coating layer to the layer subsequently applied to the release coating layer is higher than the adhesion to the priming coating layer.
  • a functional layer is then applied to this partial release coating.
  • a functional layer is defined as a layer that can have security features, for example, optical security features such as a defined color, or optically variable properties or reflective properties.
  • This layer can be, for example, a printed layer or a metallic layer.
  • a printed layer has an optical security feature and is preferably colored, white, or black.
  • the optical properties of this layer can be achieved by visible dyes or pigments, luminescent dyes or pigments that fluoresce or phosphoresce in the visible, UV, or IR range, effect pigments such as liquid crystals, pearlescent pigments, metallic pigments, bronzes. and/or multilayer color change pigments and heat-sensitive colors or pigments accordingly.
  • such a printing layer is designed in a color that contrasts with the color of the paper substrate.
  • a metallic layer can be applied, for example, by depositing metals or metal compounds or alloys using PVD or CVD processes.
  • suitable metals include Al, Sn, Cu, Zn, Pt, Au, Ag, Cr, Ti, Mo, Fe or their alloys, such as Cu-Al, Cu-Sn, Cu-Zn, iron alloys, steel, stainless steel or the like, and examples of suitable metal compounds include stoichiometric or non-stoichiometric oxides or sulfides.
  • the metallic layer can be made at least partially reflective.
  • a reflective metallic layer may optionally be combined with an optically active structure, for example with a diffraction structure, a surface relief, a diffraction grating, a hologram or a kinegram and the like.
  • the paper substrate may be provided with further security features on the surface opposite the primer layer, for example with full-surface or partial printing, optically active or optically variable security features, conductive or magnetic coatings and the like.
  • the paper substrate itself can have security features, such as fluorescent fibers, dots, planchettes, etc.
  • the security label is then attached to the paper substrate using an adhesive layer. for example, a self-adhesive coating on the material to be secured
  • Object is fixed, whereby the self-adhesive coating is situated on the functional layer.
  • the functional layer will separate from the primer coating in the area where the release coating is applied. Depending on the adhesion conditions, the release coating may remain on the primer coating or on the functional layer.
  • the patterns, symbols, letters, numbers, images, lines, guilloches, texts, lettering, logos and the like resulting from the formation of the release layer are recognizable in the form of a negative of the printed release varnish; on the part of the label that remains on the object to be secured, these patterns, symbols, letters, numbers, images, lines, guilloches, texts, lettering, logos and the like appear in the form of a positive of the printed release varnish.
  • the security label according to the invention can be used in any shape (round, square, oval) to secure objects, products, packaging, as a seal and the like.
  • FIG. 1 An embodiment according to the prior art is shown. A partial release coating 3 and subsequently a functional layer 4 are applied to the paper substrate 1.
  • the release coating layer 3 and possibly also the functional layer 4 sinks in the areas 10 and in the areas 11 not coated with the release coating layer 3, the functional layer 4 completely or partially into the paper substrate 1.
  • FIG. 2 An embodiment of the invention is shown in which the paper substrate 1 is provided with a primer layer 2 applied by a printing process. This creates a smooth surface 13.
  • a partial release coating layer 3 and then a functional layer 4 are applied to this primer coating layer 2.
  • a further security feature 9 is applied in the form of a partial layer, for example a print.
  • the label is attached to the object 8 to be secured by means of a self-adhesive coating 7.
  • the functional layer 4 partially separates from the priming lacquer layer 2 in the areas 10, whereby the release lacquer layer 3 can remain on the priming lacquer layer 2 or on the functional layer 4 depending on the adhesion conditions.
  • the adhesion of the individual layers 2 and 4 to each other is so high that either the adhesive coating 7 is peeled off the object to be secured or, as in Fig. 2a shown, the functional layer 4 is peeled off the adhesive layer 7.
  • the patterns, symbols, letters, numbers, images, lines, guilloches, texts, lettering, logos and the like resulting from the formation of the release lacquer layer 3 in the areas 10 are printed on the removed paper substrate 1 with the priming lacquer layer 2 in the form of a negative of the printed release varnish 3, on the part of the label that remains on the object to be secured, these patterns, symbols, letters, numbers, images, lines, guilloches, texts, lettering, logos and the like appear in the areas 11 in the form of a positive of the printed release varnish, as in Figure 2a is shown.
  • the release coating layer 3 remains on the priming coating layer 2, since in this example the adhesion of the release coating layer 3 to the priming coating layer 2 is greater than to the functional layer 4.
  • the release coating layer 3 can also remain on the functional layer 4, in which case the adhesion of the release coating layer 3 to the priming coating layer 2 is lower than the adhesion of the release coating layer 3 to the functional layer 4.
  • the appropriate adhesion conditions are adjusted by adding suitable additives, for example chlorinated polyolefins, in the appropriate amount to the base polymer.
  • suitable additives for example chlorinated polyolefins
  • Figure 3a shows the structure of the base material
  • Figure 3b the structure of the finished security label.
  • Figure 3a a priming lacquer layer 2 formed on a plastic film 5 is transferred onto the paper substrate 1, which is anchored to the surface 12 of the paper substrate 1 by means of a laminating adhesive layer 6.
  • plastic film 5 is removed and, as in Figure 3b shown, the partial release coating layer 3 and then the functional layer 4 are applied.
  • This setup shows the same triggering behavior in case of a manipulation attempt as the one in the Figures 2 illustrated and described embodiments.
  • Figure 5 shows this security label 15 after attempting to peel it off.
  • Part 17 which remains on the object to be secured, shows letters or the word "VOID" in the form of a positive of the printed release varnish.
  • Part 16 which is peeled off with paper substrate, shows letters or the word "VOID" in the form of a negative of the printed release liner.
  • NeoRez R 600 23.1 kg BYK 016 0.011 kg Crosslinker CX 100 0.7 kg Water 1.2 l
  • the primer printing layer is applied to the paper surface using a smooth roller process.
  • the priming printing layer is applied to the paper surface using a gravure printing process.
  • Example 3 primer transfer varnish layer 1 (almost the original recipe, please modify.)
  • the lacquer layer is produced on a flexible plastic film made of PET and then laminated onto the paper substrate using a laminating adhesive under the influence of pressure and temperature.
  • the lacquer layer is produced on a flexible plastic film made of PET and then sealed onto the paper substrate under the influence of pressure and temperature.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Claims (8)

  1. Étiquette de sécurité avec preuve de manipulation, comprenant un substrat porteur, une couche de peinture de séparation partielle et une couche fonctionnelle, dans laquelle la couche fonctionnelle se trouve sur la couche de peinture de séparation partielle, caractérisée en ce que le substrat porteur est un substrat en papier qui est muni d'une couche de peinture de base qui scelle la surface du substrat en papier et, dans le cas où le substrat en papier présente une rugosité Bendtsen selon ISO 8791-2 < 50 ml/min et une porosité Bendtsen selon ISO 5636-3 < 70 ml/min, la couche de peinture de base est constituée d'une dispersion de polyuréthane bicomposant ou d'une dispersion hybride acrylate/polyuréthane ou de peintures durcissables par rayonnement, plus particulièrement de peintures durcissables par UV à base d' acryl-méthacrylates, comme le triacrylate de triméthylpropylène, l'hydroxyéthylméthacrylate, des résines acryles époxy, des uréthanacrylates aliphatiques multi-fonctionnels ou des copolymères de polyéthyléther amino-modifiés multi-fonctionnels ou des mélanges de ceux-ci, auxquels sont ajoutés un ou plusieurs photo-initiateurs pour la réticulation et, dans le cas où le substrat en papier présente une rugosité Bendtsen selon ISO 8791-2 > 50 ml/min et une porosité Bendtsen selon ISO 5636-3 > 70 ml/min, la couche de peinture de base est constituée de peintures durcissables par rayonnement, plus particulièrement de peintures durcissables par UV à base d'acryl-méthacrylates, comme le triacrylate de triméthylpropylène, l'hydroxyéthylméthacrylate, des résines acryles époxy, des uréthanacrylates aliphatiques multi-fonctionnels ou des copolymères de polyéthyléther amino-modifiés multi-fonctionnels ou des mélanges de ceux-ci, auxquels sont ajoutés un ou plusieurs photo-initiateurs pour la réticulation, dans laquelle la couche de peinture de séparation partielle est appliquée sur la couche de peinture de base et l'étiquette de sécurité est munie, sur la couche fonctionnelle, d'un revêtement auto-adhésif.
  2. Étiquette de sécurité selon la revendication 1, caractérisée en ce que la couche de peinture de base est constituée d'une couche imprimée.
  3. Étiquette de sécurité selon la revendication 1, caractérisée en ce que la couche de peinture de base est une couche de peinture de transfert.
  4. Étiquette de sécurité selon l'une des revendications 1 à 3, caractérisée en ce que la couche fonctionnelle présente une caractéristique de sécurité.
  5. Étiquette de sécurité selon la revendication 4, caractérisée en ce que la caractéristique de sécurité de la couche fonctionnelle est une caractéristique de sécurité optique.
  6. Étiquette de sécurité selon l'une des revendications 1 à 5, caractérisée en ce que la couche fonctionnelle est conçue comme une couche d'impression, comme une couche métallique et/ou comme une couche optiquement active.
  7. Étiquette de sécurité selon l'une des revendications 1 à 6, caractérisée en ce que le substrat en papier lui-même présente des caractéristiques de sécurité ou est muni, sur la surface opposée à la couche de peinture de base, d'une caractéristique de sécurité.
  8. Utilisation de l'étiquette de sécurité selon l'une des revendications 1 à 7 pour la sécurisation d'objets, de produits, d'emballages ou en tant que sceau.
EP15001815.8A 2015-06-19 2015-06-19 Étiquette de securite avec verification de la manipulation Active EP3106561B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP15001815.8A EP3106561B1 (fr) 2015-06-19 2015-06-19 Étiquette de securite avec verification de la manipulation
ES15001815T ES3047126T3 (en) 2015-06-19 2015-06-19 Safety label with manipulation verification
PCT/EP2016/000614 WO2016202416A1 (fr) 2015-06-19 2016-04-14 Étiquette de sécurité à l'épreuve des manipulations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15001815.8A EP3106561B1 (fr) 2015-06-19 2015-06-19 Étiquette de securite avec verification de la manipulation

Publications (3)

Publication Number Publication Date
EP3106561A1 EP3106561A1 (fr) 2016-12-21
EP3106561C0 EP3106561C0 (fr) 2025-06-04
EP3106561B1 true EP3106561B1 (fr) 2025-06-04

Family

ID=53524535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15001815.8A Active EP3106561B1 (fr) 2015-06-19 2015-06-19 Étiquette de securite avec verification de la manipulation

Country Status (3)

Country Link
EP (1) EP3106561B1 (fr)
ES (1) ES3047126T3 (fr)
WO (1) WO2016202416A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108182867B (zh) * 2017-12-26 2023-07-21 竹林伟业科技发展（天津）股份有限公司 一种防伪标签及其制作方法
DE102020120274A1 (de) 2020-07-31 2022-02-03 Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg Haftetikett mit verbesserter Recyclingfähigkeit
DE102021203749A1 (de) 2021-04-15 2022-10-20 Scribos Gmbh Sicherheitsetikett, Serie an Sicherheitsetiketten, Authentifizierungssystem mit einer Serie an Sicherheitsetiketten sowie Verfahren zur Herstellung eines Sicherheitsetiketts
EP4180220A1 (fr) * 2021-11-15 2023-05-17 Hueck Folien Gesellschaft m.b.H. Composite stratifié destiné à la fabrication d'une étiquette de sécurité
EP4202889A1 (fr) * 2021-12-23 2023-06-28 SCRIBOS GmbH Étiquette d'étanchéité, procédé de fabrication d'une étiquette d'étanchéité et utilisation
DE102021134470A1 (de) 2021-12-23 2023-06-29 Scribos Gmbh Versiegelungsetikett, Verfahren zur Herstellung eines Versiegelungsetiketts sowie Verwendung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT414227B (de) 2002-07-29 2006-10-15 Hueck Folien Gmbh Datenträger und sicherheitselement mit visuell sichtbaren und/oder maschinenlesbarem manipulationsnachweis
AT501565B1 (de) * 2004-02-05 2008-03-15 Hueck Folien Gmbh Sicherheitselement bzw. folienmaterial mit farbigem und/oder lumineszierendem und/oder opakem druck
DE502007005408D1 (de) 2007-03-21 2010-12-02 Hueck Folien Gmbh Sicherheitsfolie mit Manipulationsnachweis
EP2130884A1 (fr) * 2008-06-02 2009-12-09 Hueck Folien Ges.m.b.H. Disquette ou bande adhésive de sécurité
AT507975B1 (de) 2009-03-09 2011-12-15 Hueck Folien Gmbh Sicherheitsfolie oder sicherheitsetikett mit manipulationsnachweis
PL2234091T3 (pl) * 2009-03-27 2015-08-31 Hueck Folien Gmbh Element zabezpieczający, zwłaszcza etykieta zabezpieczająca z dowodem manipulacji
AT509904A3 (de) * 2010-06-10 2015-09-15 Hueck Folien Gmbh Sicherheitsetikett mit manipulationsnachweis
AT510505B1 (de) * 2010-08-13 2013-02-15 Hueck Folien Gmbh Sicherheitsetikett mit manipulationsnachweis
AT510520B1 (de) 2010-08-13 2013-02-15 Hueck Folien Gmbh Sicherheitsetikett mit manipulationsnachweis
DE202012010037U1 (de) * 2012-10-19 2014-01-20 Hueck Folien Ges.M.B.H. Beschichtung für Wertpapiere, insbesondere zur Erhöhung der Umlauffähigkeit
ES2558461T3 (es) * 2013-09-20 2016-02-04 Hueck Folien Ges.M.B.H Elemento de seguridad, en particular etiqueta de seguridad

Also Published As

Publication number Publication date
ES3047126T3 (en) 2025-12-03
WO2016202416A1 (fr) 2016-12-22
EP3106561A1 (fr) 2016-12-21
EP3106561C0 (fr) 2025-06-04

Similar Documents

Publication Publication Date Title
EP2603910B1 (fr) Étiquette ou bande adhésive de sécurité dotée d&#39;un indicateur d&#39;inviolabilité
EP2603911B1 (fr) Étiquette ou bande adhésive de sécurité dotée d&#39;un indicateur d&#39;inviolabilité
EP3106561B1 (fr) Étiquette de securite avec verification de la manipulation
EP1972674B1 (fr) Feuilles de sécurité avec vérification de la manipulation
EP1291463B1 (fr) Procédé de préparation d&#39;un feuille métallisée sélectivement, et le produit correspondant
EP2608968B1 (fr) Document de valeur avec élément de sécurité au moins partiellement incorporé
EP2851194B1 (fr) Elément de sécurité, notamment étiquette de sécurité
EP1711571B1 (fr) Support de couche de separation
EP0461475B1 (fr) Procédé pour le transfert d&#39;un motif sur un substrat et utilisation d&#39;un film
AT501356A1 (de) Sicherheitselemente und sicherheitsmerkmale mit farbeffekten
EP2276629A1 (fr) Procédé de fabrication d&#39;une feuille multicouche
EP2234091B1 (fr) Elément de sécurité, en particulier étiquette de sécurité avec vérification de la manipulation
EP2130884A1 (fr) Disquette ou bande adhésive de sécurité
EP2267686B1 (fr) Etiquette de sécurité dotée d&#39;une vérification d&#39;authenticité et de manipulation
DE4411404B4 (de) Schichtverbund zum Übertragen von optisch variablen Einzelelementen auf zu sichernde Gegenstände, Sicherheitsdokument und ein Verfahren zur Herstellung eines Schichtverbunds
DE4327995C2 (de) Verfahren zur Aufbringung einer variierbaren Kennzeichnung auf ein Substrat
DE102011088154A1 (de) Schichtförmiges Produkt, insbesondere zur Verstärkung von optischen Effekten, und Verfahren zu seiner Herstellung
EP2276637B1 (fr) Procédé de fabrication d&#39;une feuille pouvant être marquée au laser en plusieurs couleurs
DE202012003950U1 (de) Sicherheitssiegel
EP1668606B1 (fr) Element de securite et son procede de production
AT501565B1 (de) Sicherheitselement bzw. folienmaterial mit farbigem und/oder lumineszierendem und/oder opakem druck
DE102023119166B3 (de) Transferaufbau
DE102006030989B4 (de) Signierfolie und Verfahren zur Herstellung einer Signierfolie
EP3343539B1 (fr) Structure stratifiée pourvue de protection contre les manipulations
AT500908A1 (de) Sicherheitselement mit magnetischer codierung, verfahren und vorrichtung zu dessen herstellung und dessen verwendung

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

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 RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170613

RBV Designated contracting states (corrected)

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 RS SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HUECK FOLIEN GESELLSCHAFT M.B.H.

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200930

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20250102

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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 RS 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: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015017086

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250627

Year of fee payment: 11

U01 Request for unitary effect filed

Effective date: 20250701

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20250707

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 11

Effective date: 20250704

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20250707

Year of fee payment: 11

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

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: 20250904

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: 20250905

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: 20250604

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

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: 20250604

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

Ref country code: RS

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: 20250904

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 3047126

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20251203

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: 20251004

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

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: 20250604

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

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: 20250604

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

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: 20250604

REG Reference to a national code

Ref country code: CH

Ref legal event code: H13

Free format text: ST27 STATUS EVENT CODE: U-0-0-H10-H13 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20260127