WO2010108567A1 - Sicherheitselement, insbesondere sicherheitsetikett mit manipulationsnachweis - Google Patents
Sicherheitselement, insbesondere sicherheitsetikett mit manipulationsnachweis Download PDFInfo
- Publication number
- WO2010108567A1 WO2010108567A1 PCT/EP2010/000697 EP2010000697W WO2010108567A1 WO 2010108567 A1 WO2010108567 A1 WO 2010108567A1 EP 2010000697 W EP2010000697 W EP 2010000697W WO 2010108567 A1 WO2010108567 A1 WO 2010108567A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- security element
- layer
- element according
- lacquer layer
- layers
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 25
- 238000000576 coating method Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 239000004922 lacquer Substances 0.000 claims description 42
- 239000000853 adhesive Substances 0.000 claims description 19
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 229920001169 thermoplastic Polymers 0.000 claims description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 claims description 5
- 239000000123 paper Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 239000007767 bonding agent Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract description 67
- 239000003973 paint Substances 0.000 abstract description 12
- 239000012790 adhesive layer Substances 0.000 abstract 1
- 238000004049 embossing Methods 0.000 description 13
- 239000000049 pigment Substances 0.000 description 7
- 229920006267 polyester film Polymers 0.000 description 6
- 239000002318 adhesion promoter Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229920005601 base polymer Polymers 0.000 description 4
- 239000003607 modifier Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000002966 varnish Substances 0.000 description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 2
- 239000001856 Ethyl cellulose Substances 0.000 description 2
- -1 MOPP Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019325 ethyl cellulose Nutrition 0.000 description 2
- 229920001249 ethyl cellulose Polymers 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017767 Cu—Al Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 229920006260 polyaryletherketone Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical class [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
- G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
-
- 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
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2843—Web or sheet containing structurally defined element or component and having an adhesive outermost layer including a primer layer
-
- 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
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2848—Three or more layers
Definitions
- Security element in particular security tag with proof of tampering
- the invention relates to a security element, in particular a security label, which allows a proof of tampering.
- the present invention relates to security labels which have an optically active structure which is invisible in the intact state and which becomes recognizable only after a manipulation attempt.
- WO 01/93231 discloses a security label which has two microstructures, one of which is a diffractive structure which can also be recognized in the non-manipulated state, and the other is a release-controlling structure. In a manipulation attempt, at least parts of a reflective layer are peeled off, whereby a new visually recognizable information becomes visible.
- Object of the present invention was to provide a security element, in particular a security label, the one
- Manipulation is recognizable and is not recognizable in un-manipulated state.
- the present invention is therefore a security element, in particular a security label, characterized in that it comprises the following layers: a) a carrier substrate b) a first coating layer having an optically active structure c) a second coating layer d) optionally a reflective and or a layer with optical features e) an adhesive coating. If appropriate, an adhesion promoter layer can be situated between the layers a) and b).
- Optically active structures are understood here to be, in particular, diffraction-optically active structures, such as holograms, surface reliefs, diffraction structures, diffraction gratings, kinegrams and the like.
- a reflective layer is understood to mean in particular a metallic layer or a metallic appearing layer.
- a layer with optical features is understood here in particular to be a colored layer or a layer having luminescent, in particular fluorescent or phosphorescent properties.
- the optical properties of the layer can also be visualized by visible dyes or pigments, luminescent dyes or pigments which fluoresce or phosphoresce in the visible, in the UV region or in the IR region, effect pigments, such as liquid crystals, pearlescent, bronzes and / or multilayer color change pigments and heat-sensitive inks or pigments. These can be used in all possible combinations.
- phosphorescent pigments can also be used alone or in combination with other dyes and / or pigments.
- carrier films are preferably flexible plastic films, for example of PI, PP, MOPP, PE, PPS, PEEK, PEK, PEI, PSU, PAEK, LCP, PEN, PBT, PET, PA, PC, COC, POM, ABS, PVC , Fluoropolymers such as Teflon and the like in question.
- the carrier films preferably have a thickness of 5 to 700 ⁇ m, preferably 5 to 200 ⁇ m, particularly preferably 5 to 100 ⁇ m.
- coextruded or chemically or physically pretreated plastic films for example acrylate-coated plastic films
- metal foils for example Al, Cu, Sn, Ni, Fe or stainless steel foils having a thickness of 5-200 ⁇ m, preferably 10 to 80 ⁇ m, particularly preferably 20-50 ⁇ m, may also serve as the carrier substrate.
- the films can also be surface-treated, coated or laminated, for example, with plastics or painted.
- paper or composites with paper for example composites with plastics having a basis weight of 20 to 500 g / m 2 , preferably 40 to 200 g / m 2 , may be used as the carrier substrates.
- the carrier substrate may be coated with a bonding agent.
- a resist layer b is applied on the carrier substrate.
- This lacquer layer may be a radiation-curable lacquer layer or a thermoplastic lacquer layer.
- the radiation-curable lacquer may contain, for example, a radiation-curable lacquer system based on a polyester, an epoxy or polyurethane system which contains two or more different photoinitiators familiar to the person skilled in the art, which can initiate curing of the lacquer system to varying degrees at different wavelengths.
- a photoinitiator can be activated at a wavelength of 200 to 400 nm, the second photoinitiator then activatable at a wavelength of 370 to 600 nm. Sufficient difference should be maintained between the activation wavelengths of the two photoinitiators to prevent over-excitation of the second photoinitiator while the first photoinitiator is activated.
- the region in which the second photoinitiator is excited should be in the transmission wavelength range of the carrier substrate used.
- electron radiation can be used for the main curing (activation of the second photoinitiator).
- a radiation-curable varnish a water-thinnable varnish can also be used. Preference is given to polyester-based paint systems.
- the impression of the surface structure that is, the diffraction, diffraction or relief structure, for example, at controlled temperature by means of a die or using a stamping die in the radiation-curable lacquer layer, which was pre-cured by activation of the first photoinitiator to the gel point and at the time of molding in this stage is located.
- a water-dilutable radiation-curable lacquer is used, it is optionally possible to precede predrying, for example by means of IR radiators.
- thermoplastic varnish which is subsequently stabilized, consists of a base MMA or ethylcellulose or cycloolefin copolymer, modifiers being added to the base polymer to adjust the required thermoplastic properties or to adjust the subsequent stabilizability.
- modifiers include, for example, additives for adjusting the desired glass transition temperature, the range in which the paint is in the thermoplastic state, or modifiers for achieving permanent curing of the paint.
- the components are dissolved in a solvent, for example in aqueous solvents, water, alcohols, ethyl acetate, methyl ethyl ketone and the like or mixtures thereof.
- a solvent for example in aqueous solvents, water, alcohols, ethyl acetate, methyl ethyl ketone and the like or mixtures thereof.
- nitrocellulose for increasing the glass transition temperature is particularly advantageously added to a paint based on MMA.
- a paint based on MMA for example, it is particularly advantageous to add polyethylene waxes to a lacquer based on cycloolefin copolymers.
- Commercially available crosslinkers are added to an ethylcellulose-based lacquer to adjust the hardenability.
- the concentration of the base polymer in the finished paint is 4-50%.
- thermoplastic paint can be carried out by means of a conventional thermal embossing process.
- the layer thickness of the applied paint can vary depending on the requirements of the end product and thickness of the substrate and is generally between 0.5 and 50 .mu.m, preferably between 2 and 10 .mu.m, more preferably between 2 and 5 microns.
- a further lacquer layer c which may have the same or a different composition as the first lacquer layer b), is then applied to this lacquer layer b).
- this lacquer layer c) have a second optically active structure.
- the optically active structure introduced into the first lacquer layer b) is extinguished, ie invisible.
- This reflective layer may consist of a metal, a metal compound, or an alloy.
- the metal layer layers of Al, Cu, Fe, Ag, Au, Cr, Ni, Zn and the like are suitable.
- metal compounds for example, oxides or sulfides of metals, in particular T ⁇ O 2 , Cr oxides, ZnS, ITO, ATO, FTO, ZnO, Al 2 O 3 or silicon oxides are suitable.
- suitable Alloys are, for example, Cu-Al alloys, Cu-Zn alloys and the like.
- the layer can be applied over the entire surface or partially.
- a layer with optical features can be applied. This layer can be applied over the entire surface or partially.
- both a metallic and a layer with optical properties can be applied, wherein the layers are applied over the entire area or partially, register-accurate and / or register-accurate or at least partially overlapping.
- An adhesive coating preferably a self-adhesive coating, cold seal adhesive coating or heat seal adhesive coating, is applied to this structure.
- the security element is fixed on the object to be secured.
- the adhesion between the layers a and b must be greater than the adhesion between the layers b and c.
- the adhesion between the layers a and b is less than the adhesion between the layers b and c.
- the first lacquer layer b) is separated from the second lacquer layer c), the optically active structure introduced into the first lacquer layer b) is deposited both in the first (withdrawn ) as well as in the second (on the object to be secured remaining) paint layer as a negative recognizable.
- the security element in the form of a transfer element applied to the object to be secured the authenticity can be detected by means of an aid, for example by means of the so-called Tesa test.
- an adhesive strip is applied to the security element and then removed.
- the optically active structure introduced into the first lacquer layer is recognizable as negative both on the adhesive strip and in the lacquer layer remaining on the object to be protected.
- the surface of the paint layer remaining on the article to be protected, as well as the surface of the removed part is smooth and dry and does not feel sticky (dry peel effect).
- the security element according to the invention can be applied as a security element on packaging materials or used in ready-made form as labels in any form (square, round, oval) or as adhesive tape for securing objects or packaging.
- UV-curable lacquer layer dyed with hologram embossing 2 ⁇ m UV-curable lacquer layer, differently colored 4 ⁇ m Luminescent coating Self-adhesive coating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Laminated Bodies (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2011010147A MX2011010147A (es) | 2009-03-27 | 2010-02-04 | Elemento de seguridad, particularmente etiqueta de seguridad con deteccion de manipulacion. |
CN201080004123.2A CN102272811B (zh) | 2009-03-27 | 2010-02-04 | 安全元件,特别是具有操控验证的安全元件 |
UAA201110491A UA105515C2 (uk) | 2009-03-27 | 2010-02-04 | Захисний елемент з доказом маніпуляції та його застосування для захисту предметів або упаковання |
US13/139,827 US20120003469A1 (en) | 2009-03-27 | 2010-02-04 | Security element, particularly security element having evidence of manipulation |
RU2011135077/12A RU2533665C2 (ru) | 2009-03-27 | 2010-02-04 | Защитный элемент, в частности, защитная этикетка с индикацией манипуляций |
JP2012501151A JP5787260B2 (ja) | 2009-03-27 | 2010-02-04 | 改ざん検出システムを有するセキュリティー要素、特にセキュリティーラベル |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09004424.9 | 2009-03-27 | ||
EP09004424.9A EP2234091B1 (de) | 2009-03-27 | 2009-03-27 | Sicherheitselement, insbesondere Sicherheitsetikett mit Manipulationsnachweis |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010108567A1 true WO2010108567A1 (de) | 2010-09-30 |
Family
ID=40910786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/000697 WO2010108567A1 (de) | 2009-03-27 | 2010-02-04 | Sicherheitselement, insbesondere sicherheitsetikett mit manipulationsnachweis |
Country Status (12)
Country | Link |
---|---|
US (1) | US20120003469A1 (de) |
EP (1) | EP2234091B1 (de) |
JP (1) | JP5787260B2 (de) |
CN (1) | CN102272811B (de) |
ES (1) | ES2534234T3 (de) |
MX (1) | MX2011010147A (de) |
MY (1) | MY165994A (de) |
PL (1) | PL2234091T3 (de) |
RU (1) | RU2533665C2 (de) |
SI (1) | SI2234091T1 (de) |
UA (1) | UA105515C2 (de) |
WO (1) | WO2010108567A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT516128A1 (de) * | 2014-07-17 | 2016-02-15 | Hueck Folien Gmbh | Sicherheitselement mit Farbkippeffekt und Manipulationsnachweis |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3106561A1 (de) * | 2015-06-19 | 2016-12-21 | Hueck Folien Ges.m.b.H. | Sicherheitsetikett mit manipulationsnachweis |
AT521567A2 (de) * | 2018-07-20 | 2020-02-15 | Hueck Folien Gmbh | Sicherheitselement mit Manipulationsnachweis |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401466A1 (de) * | 1989-06-05 | 1990-12-12 | Landis & Gyr Technology Innovation AG | Schichtverbund mit Beugungstrukturen |
DE4132476A1 (de) * | 1991-09-30 | 1993-04-01 | Matthiesen Geb Sievers Gerda | Verfahren, bedruckstoff und einrichtung zur verfielfaeltigung von holographischen feinstrukturen und anderen beugungsgittern auf printprodukte |
US5658411A (en) * | 1995-01-19 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Durable security laminate with hologram |
US6196383B1 (en) * | 1992-08-27 | 2001-03-06 | P. P. Payne Limited | Tear tape with holographic image |
WO2001093231A1 (en) | 2000-06-01 | 2001-12-06 | Optaglio Limited | Label and method of forming the same |
WO2003066344A1 (en) * | 2002-02-05 | 2003-08-14 | Optaglio Limited | Secure data protection optically variable labels and foils |
FR2867590A1 (fr) * | 2004-03-12 | 2005-09-16 | Fasver Sa | Procede et dispositif de protection d'un objet par image brouillee |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0201323B1 (de) * | 1985-05-07 | 1994-08-17 | Dai Nippon Insatsu Kabushiki Kaisha | Artikel mit transparentem Hologramm |
US4972953A (en) * | 1989-06-14 | 1990-11-27 | Ivy Hill Corporation | Tamper-evident packaging, method of making same and intermediate therein |
US5396559A (en) | 1990-08-24 | 1995-03-07 | Mcgrew; Stephen P. | Anticounterfeiting method and device utilizing holograms and pseudorandom dot patterns |
US5605738A (en) * | 1993-09-30 | 1997-02-25 | Angstrom Technologies, Inc. | Tamper resistant system using ultraviolet fluorescent chemicals |
GB9504145D0 (en) | 1995-03-02 | 1995-04-19 | De La Rue Holographics Ltd | Improvements relating to packaging |
EP0732667B1 (de) * | 1995-03-16 | 1997-05-21 | Landis & Gyr Technology Innovation AG | Optischer Informationsträger |
US5886798A (en) * | 1995-08-21 | 1999-03-23 | Landis & Gyr Technology Innovation Ag | Information carriers with diffraction structures |
US5869160A (en) * | 1996-06-07 | 1999-02-09 | Avery Dennison Corporation | Release coated liners and security labels containing such release coated liners |
US5838466A (en) | 1996-12-13 | 1998-11-17 | Printpack Illinois, Inc. | Hidden Holograms and uses thereof |
JPH10222044A (ja) * | 1997-02-07 | 1998-08-21 | Dainippon Printing Co Ltd | ホログラムシート |
US6087075A (en) | 1997-11-07 | 2000-07-11 | Label Systems, Inc. | Holographic tamper-evident label |
US6214443B1 (en) * | 1998-06-15 | 2001-04-10 | American Bank Note Holographics, Inc. | Tamper evident holographic devices and methods of manufacture |
JP4565482B2 (ja) * | 2001-05-30 | 2010-10-20 | 大日本印刷株式会社 | ホログラム積層体およびホログラムラベル |
AT501356A1 (de) * | 2003-06-18 | 2006-08-15 | Hueck Folien Gmbh | Sicherheitselemente und sicherheitsmerkmale mit farbeffekten |
JP2005316212A (ja) * | 2004-04-30 | 2005-11-10 | Dainippon Printing Co Ltd | パターン表出体 |
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DE102005017170B4 (de) | 2005-04-13 | 2010-07-01 | Ovd Kinegram Ag | Transferfolie, Verfahren zu deren Herstellung sowie Mehrschichtkörper und dessen Verwendung |
DE102005017169B4 (de) | 2005-04-13 | 2023-06-22 | Ovd Kinegram Ag | Transferfolie |
JP2007086252A (ja) * | 2005-09-21 | 2007-04-05 | Dainippon Printing Co Ltd | ホログラム付きラベル及びその製造方法 |
-
2009
- 2009-03-27 PL PL09004424T patent/PL2234091T3/pl unknown
- 2009-03-27 SI SI200931206T patent/SI2234091T1/sl unknown
- 2009-03-27 ES ES09004424.9T patent/ES2534234T3/es active Active
- 2009-03-27 EP EP09004424.9A patent/EP2234091B1/de not_active Revoked
-
2010
- 2010-02-04 CN CN201080004123.2A patent/CN102272811B/zh active Active
- 2010-02-04 US US13/139,827 patent/US20120003469A1/en not_active Abandoned
- 2010-02-04 RU RU2011135077/12A patent/RU2533665C2/ru active
- 2010-02-04 MX MX2011010147A patent/MX2011010147A/es active IP Right Grant
- 2010-02-04 MY MYPI2011003511A patent/MY165994A/en unknown
- 2010-02-04 UA UAA201110491A patent/UA105515C2/uk unknown
- 2010-02-04 JP JP2012501151A patent/JP5787260B2/ja active Active
- 2010-02-04 WO PCT/EP2010/000697 patent/WO2010108567A1/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401466A1 (de) * | 1989-06-05 | 1990-12-12 | Landis & Gyr Technology Innovation AG | Schichtverbund mit Beugungstrukturen |
DE4132476A1 (de) * | 1991-09-30 | 1993-04-01 | Matthiesen Geb Sievers Gerda | Verfahren, bedruckstoff und einrichtung zur verfielfaeltigung von holographischen feinstrukturen und anderen beugungsgittern auf printprodukte |
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WO2001093231A1 (en) | 2000-06-01 | 2001-12-06 | Optaglio Limited | Label and method of forming the same |
WO2003066344A1 (en) * | 2002-02-05 | 2003-08-14 | Optaglio Limited | Secure data protection optically variable labels and foils |
FR2867590A1 (fr) * | 2004-03-12 | 2005-09-16 | Fasver Sa | Procede et dispositif de protection d'un objet par image brouillee |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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AT516128A1 (de) * | 2014-07-17 | 2016-02-15 | Hueck Folien Gmbh | Sicherheitselement mit Farbkippeffekt und Manipulationsnachweis |
AT516128B1 (de) * | 2014-07-17 | 2018-05-15 | Hueck Folien Gmbh | Sicherheitselement mit Farbkippeffekt und Manipulationsnachweis |
Also Published As
Publication number | Publication date |
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SI2234091T1 (sl) | 2015-07-31 |
RU2011135077A (ru) | 2013-05-10 |
MX2011010147A (es) | 2011-10-17 |
RU2533665C2 (ru) | 2014-11-20 |
UA105515C2 (uk) | 2014-05-26 |
MY165994A (en) | 2018-05-21 |
PL2234091T3 (pl) | 2015-08-31 |
US20120003469A1 (en) | 2012-01-05 |
CN102272811A (zh) | 2011-12-07 |
ES2534234T3 (es) | 2015-04-20 |
EP2234091A1 (de) | 2010-09-29 |
EP2234091B1 (de) | 2015-03-25 |
JP2012522256A (ja) | 2012-09-20 |
JP5787260B2 (ja) | 2015-09-30 |
CN102272811B (zh) | 2014-11-19 |
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