EP1436149A1 - Prägefolie und sicherheitsdokument - Google Patents
Prägefolie und sicherheitsdokumentInfo
- Publication number
- EP1436149A1 EP1436149A1 EP02776823A EP02776823A EP1436149A1 EP 1436149 A1 EP1436149 A1 EP 1436149A1 EP 02776823 A EP02776823 A EP 02776823A EP 02776823 A EP02776823 A EP 02776823A EP 1436149 A1 EP1436149 A1 EP 1436149A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- security document
- color
- pigments
- colored
- 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.)
- Granted
Links
- 239000000049 pigment Substances 0.000 claims abstract description 73
- 229910052751 metal Inorganic materials 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 35
- 238000004049 embossing Methods 0.000 claims abstract description 23
- 239000010410 layer Substances 0.000 claims description 197
- 239000011241 protective layer Substances 0.000 claims description 31
- 239000012790 adhesive layer Substances 0.000 claims description 22
- 239000011888 foil Substances 0.000 claims description 18
- 239000004922 lacquer Substances 0.000 claims description 11
- 229910044991 metal oxide Inorganic materials 0.000 claims description 6
- 150000004706 metal oxides Chemical class 0.000 claims description 6
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000001034 iron oxide pigment Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- PZNPLUBHRSSFHT-RRHRGVEJSA-N 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCCCCCCCCCC PZNPLUBHRSSFHT-RRHRGVEJSA-N 0.000 description 1
- JFGQHAHJWJBOPD-UHFFFAOYSA-N 3-hydroxy-n-phenylnaphthalene-2-carboxamide Chemical compound OC1=CC2=CC=CC=C2C=C1C(=O)NC1=CC=CC=C1 JFGQHAHJWJBOPD-UHFFFAOYSA-N 0.000 description 1
- 229910003321 CoFe Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 235000011449 Rosa Nutrition 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- MUBKMWFYVHYZAI-UHFFFAOYSA-N [Al].[Cu].[Zn] Chemical compound [Al].[Cu].[Zn] MUBKMWFYVHYZAI-UHFFFAOYSA-N 0.000 description 1
- AUNAPVYQLLNFOI-UHFFFAOYSA-L [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O Chemical compound [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O AUNAPVYQLLNFOI-UHFFFAOYSA-L 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- SOGAXMICEFXMKE-UHFFFAOYSA-N alpha-Methyl-n-butyl acrylate Natural products CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Chemical class CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- MYONAGGJKCJOBT-UHFFFAOYSA-N benzimidazol-2-one Chemical compound C1=CC=CC2=NC(=O)N=C21 MYONAGGJKCJOBT-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- PPSZHCXTGRHULJ-UHFFFAOYSA-N dioxazine Chemical compound O1ON=CC=C1 PPSZHCXTGRHULJ-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000001056 green pigment Substances 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- GWVMLCQWXVFZCN-UHFFFAOYSA-N isoindoline Chemical class C1=CC=C2CNCC2=C1 GWVMLCQWXVFZCN-UHFFFAOYSA-N 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000008347 soybean phospholipid Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000001052 yellow pigment Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/425—Marking by deformation, e.g. embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/373—Metallic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
- B42D25/465—Associating two or more layers using chemicals or adhesives
- B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
-
- B42D2033/10—
-
- B42D2033/18—
-
- 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.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/2486—Intermediate layer is discontinuous or differential with outer strippable or release 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
Definitions
- the invention relates to an embossing film, in particular a hot stamping film, comprising a transfer layer which can be detachably arranged on a carrier film, and a security document, in particular bank note, ID card, ID card, check card, credit card and the like.
- stamping foils in particular hot stamping foils, are known in the prior art.
- the transfer layer is transferred, for example under the action of heat and pressure, from the carrier film to a substrate on which the transfer layer is using an adhesive layer, which is generally a layer of hot-melt adhesive or a layer of radiation-curable adhesive. liable.
- Hot stamping foils are used extensively, in particular for the application of security elements, for example on securities, such as banknotes, credit cards, ID cards etc., or other objects to be secured.
- a securing element is known from DE 41 01 301 A1, which consists of a film provided with a magnetic coating, the coating having bright, soft magnetic pigments. Furthermore, a security document produced using the security element is known from DE 41 01 301 A1.
- the improved safety properties are said to result in particular from the use of soft magnetic pigments, which, in contrast to commercially available magnetic pigments, are special have magnetic properties and in so far a forgery of
- these soft magnetic pigments have a light color, which are suitable for producing a magnetic layer with a light intrinsic color.
- This bright magnetic layer differs from a conventional magnetic layer with a dark or black intrinsic color.
- the light appearance can be enhanced by additionally applying a white color layer above and / or below the magnetic layer.
- the security element proposed according to DE 41 01 301 A1 can be falsified in a simple manner by applying a white cover layer on a conventional magnetic layer with a dark or black intrinsic color. Identification of the forgery of the security element known from DE 41 01 301 A1 may only be possible after an examination of the magnetic properties. However, this requires an additional verification step, which often cannot be carried out on the spot. For example, when a check card is used in connection with an issued check, the card is only visually checked and the signature on the check card is compared with the signature on the check. If a light or white cover layer is applied to the dark or black magnetic layer of a counterfeit check card, this is not easily recognizable as a forgery.
- DE 43 13 519 A1 discloses an embossing film consisting of a carrier film and a transfer layer which can be detached therefrom, the transfer layer being arranged a decorative lacquer layer which represents graphic elements and is made of a lacquer containing luminescent pigments when irradiated with light of a defined wavelength.
- the transfer layer applied to a substrate can be identified by irradiating light with a wavelength that leads to luminescence of the pigments used.
- DE 199 07 697 A1 discloses a multi-layer transfer material which has an optically variable material and additionally at least one machine-readable tracer material.
- liquid-crystalline materials or pearlescent pigments are used as optically variable materials.
- the proposed optically variable materials have an unsatisfactory color change as a function of a viewing angle and therefore do not meet the increased security requirements for objects or documents to be secured.
- Another object of the invention is to combine increased security against forgery with improved decorative properties.
- an embossing film in particular a hot stamping film, comprising one on a carrier film Detachably arranged transfer layer, wherein the transfer layer has at least one color layer, the color appearance of which changes depending on a viewing angle, the color layer containing colored interference pigments with a metal core.
- the object on which the invention is based is furthermore arranged by means of a security document, in particular a bank note, identity card, identity card, check card, credit card and the like, a layer structure having at least one color layer, the color appearance of which changes as a function of a viewing angle, on the security document is, the colored layer contains colored interference pigments with a metal core.
- a security document in particular a bank note, identity card, identity card, check card, credit card and the like, a layer structure having at least one color layer, the color appearance of which changes as a function of a viewing angle, on the security document is, the colored layer contains colored interference pigments with a metal core.
- the term “viewing angle” is understood to mean the angle at which the color layer in the transfer layer of the embossing foils or the color layer on the security document is viewed by an observer.
- the viewing angle is that between the normal of the foil surface or the surface of the security document and the viewing direction of an observer understood included angles.
- Such a security document for example an identification card or a credit card
- a securing element is thus provided in an extremely advantageous manner, which enables the naked eye to be checked at any time, that is to say without the use of additional technical devices.
- the present invention also makes it possible to provide a transfer layer or a layer structure that is aesthetically pleasing or decorative.
- a color layer can be applied to company ID cards using the embossing foil according to the invention, which corresponds to the company colors and which produces a predetermined change in the color appearance when viewed from different viewing angles.
- the colored layer contains colored interference pigments with a metal core, with a depending on the viewing angle for the colored layer Hue shift or change occurs. In contrast to
- Pearlescent pigments distinguish the interference pigments with metal core by a strong intrinsic color. Color changes or shifts of red / gold, blue-red, etc. can thus be achieved.
- the colored interference pigments to be used according to the invention have excellent opacity due to the opaque metal core.
- a dark background e.g. a black magnetic layer, reliably and decoratively covered.
- the light reflection on the surfaces of the metal cores creates a metallic effect, which is overlaid by light scattering on the edges of the platelets.
- the optical properties of the colored interference pigments with a metal core depend on the particle shape, particle size and the particle size distribution. The larger a pigment particle, i.e. the lower the fine fraction and the more uniform the shape, the higher the brilliance and the brightness of the color layer. The lower the fine fraction of the pigment particles, the more saturated the hue or the chromaticity in the color layer.
- the brightness depends on the angles between the light source, the surface of the color layer and the viewer. If the viewing angle is about the angle of incidence of the light, i.e. the gloss angle, the color layer appears significantly lighter than at viewing angles that differ significantly from this angle of incidence or gloss angle. This change of
- the appearance of the color layer in relation to the brightness of the color layer is determined by the ratio of directly reflected light to diffusely scattered light. This effect is more evident with coarser pigments than with finer pigments. Due to the preferably multilayer structure in colored
- Interference pigments with a metal core not only reflect the light several times, but the reflected light rays can also interfere with one another if the layer thickness is appropriate and thus lead to a change in the appearance of the color layer depending on the viewing angle.
- the color layer in addition to colored interference pigments with a metal core, also contains other pigments, preferably colored pigments.
- other pigments preferably colored pigments.
- the color layer contains, for example, colored interference pigments with a metal core and transparent colored pigments, then a color impression produced by the viewer of the color layer results from a combination of the directed ones
- the color impression caused by the viewer i.e. the appearance of the color layer depends on the viewing angle at which the viewer looks at the color layer.
- the appearance of the color layer caused by the viewer is essentially determined by the directional reflection of the light from the metal core, since in this case the eye of the viewer is in the beam path of the reflected light.
- the light reflected from the metal core only hits the eye of the person to a lesser extent Viewer, and the appearance perceived by the viewer is mainly determined by the diffusely scattered and absorbed light.
- the color layer appears to the viewer as shiny and bright.
- the color layer appears to the viewer as dark and similar to the full tone of the colored pigment.
- the metallic effect pigments are preferably selected from the group consisting of aluminum, copper, zinc, gold bronze, titanium, zirconium, tin and iron pigments, alloys of the aforementioned pigments and mixtures thereof.
- the colored interference pigments with a metal core can be one or more layers of colored metal oxides, selected from the group consisting of Ti0 2 , Al 2 0 3 , Fe 2 0 3 , Cr 2 0 3 , Sn0 2 , Zr0 2 , CoFe 2 0 3 or Co 3 0 4 and mixtures thereof, are selected, have.
- the color of the pigments can be adjusted via the layer thickness of the applied metal oxide layer or an applied metal-containing layer.
- An interference layer with a suitable refractive index is preferably applied between the metal core and the colored metal and / or metal oxide-containing layer.
- a suitable refractive index preferably a glass-like layer
- Can as a glass-like layer For example, an Si0 2 layer can be applied.
- Si0 2 layer can be applied.
- non-stoichiometric SiO x layers it is also possible to apply non-stoichiometric SiO x layers, provided that these layers cause interference.
- Multi-coated aluminum pigments have proven to be very suitable, an interference layer of preferably SiO 2 and subsequently a colored metal oxide layer, preferably a layer of Fe 2 O 3 , being applied to an aluminum core.
- the interference pigments with a metal core have very good coverage.
- these pigments can cover the usually black or dark intrinsic color of a magnetic layer or a magnetic strip if the color layer is arranged over a magnetic layer or a magnetic strip.
- Colored pigments such as iron oxide pigments, chrome oxide green pigments, chromate yellow pigments, iron blue pigments, molybdenum red pigments, ultramarine pigments or mixed color pigments are used.
- Oxidic mixed phase pigments such as nickel titanium yellow, chrome titanium yellow, cobalt green, cobalt blue, zinc iron brown, chrome iron brown, iron manganese black, spinel black or carbon black can also be used.
- Conventional organic pigments can be used as organic colored pigments.
- monoazo pigments such as, for example, acetoacetarylide, benzimidazolone, Naphtol AS, lacquered ⁇ -naphthol dyes, diazo pigments such as, for example, azo condensation pigments or dipyrazolone; polycyclic pigments such as quinacridone, dioxazine, perylene, diketo-pyrrolo-pyorol, isoindoline, anthraquinone derivatives; or metal complex pigments, such as copper phthalocyanines.
- the pigments are embedded in a lacquer in the color layer.
- a lacquer everyone can use the respective
- Pigments compatible and commonly used varnish can be used.
- lacquers based on polyesters, unsaturated polyesters, acrylates, etc. can be used.
- a protective layer preferably a protective lacquer layer
- the protective layer covers the color layer.
- the protective layer protects the color layer against mechanical and chemical effects.
- the protective layer or the protective lacquer layer need not be colorless, but can also be colored.
- the protective lacquer layer is transparent or essentially transparent.
- a release layer is arranged between the carrier film and the transfer layer.
- the release layer can be, for example, a wax layer which melts when the embossing foil is subjected to heat, with a separation of the carrier film on the one hand and the transfer layer on the other.
- the separating layer is arranged between the carrier film and the protective layer.
- the transfer layer has an adhesive layer on the surface facing away from the carrier film.
- the adhesive layer can optionally also be provided on the substrate.
- the arrangement of an adhesive layer on the transfer layer which for example comprises a protective layer and a color layer, is not necessary.
- the transfer layer comprises a magnetizable layer.
- the magnetizable layer can have a composition such as is usually used for example for check or credit cards. Information can be stored and / or read in the usual way on the magnetizable layer.
- the transfer layer is in the form of a strip.
- it can include a protective layer and color layer
- Transfer layer can be designed as a marking layer or marking strip.
- the signature of the authorized person must be given on this signature strip.
- the transmission layer additionally includes a magnetizable coating.
- the magnetizable coating is preferably applied to the surface of the color layer facing away from the observer of the color layer.
- the color layer and any magnetizable layer that may be present with respect to the protective layer be limited in area. This means that when a transfer layer is applied to a substrate, for example a plastic card in the form of a credit card, the protective layer can cover the entire surface of the plastic card and the color layer and any magnetizable layer which may be present can be in the form of a strip which is preferably spaced apart in parallel extends along one long side of the plastic card.
- the embossing film has a structure in the following order: carrier film, release layer, protective layer, color layer and optionally an adhesive layer, the transfer layer comprising the protective layer and color layer.
- the embossing film has a structure in the following order: carrier film, release layer, protective layer, color layer, magnetic layer and optionally an adhesive layer, the transfer layer comprising the protective layer, magnetic layer and color layer.
- an adhesive layer, a color layer and a protective layer are provided on the security document, starting from the security document.
- an adhesive layer, a magnetizable layer, a color layer and a protective layer are provided on the security document, starting from the security document.
- FIGS. 1 and 2 Exemplary embodiments of the invention are shown in FIGS. 1 and 2.
- FIG. 1 shows a hot stamping film which has a structure of a carrier film 1, a release layer 2, a protective layer 3, a color layer 4, a magnetizable layer 5 and an adhesive layer 6.
- Figure 2 shows a security document 8, which is provided with a layer structure, starting from security document 8, of adhesive layer 6, magnetizable layer 5, color layer 4 and protective layer 3.
- film thickness or layer thicknesses given below are not restricted to the example given, but can be used in general.
- Carrier film 1 film thickness: 12-26 ⁇ m, preferably 19-23 ⁇ m; Material: polyester, preferably polyethylene terephthalate
- protective layer 3 (protective lacquer): layer thickness: 1-5 ⁇ m, preferably 1-3 ⁇ m,
- Color layer 4 layer thickness: 1-15 ⁇ m, preferably 2-8 ⁇ m, preferably using flaky interference pigments with a metal core, eg Chromaflair ® (uncoated or multi-coated, for example in combination with organic colored pigments),
- a metal core eg Chromaflair ® (uncoated or multi-coated, for example in combination with organic colored pigments)
- - Magnetizable layer 5 layer thickness: 8-30 ⁇ m, preferably 10-20 ⁇ m, preferably using ⁇ -iron oxide pigments for LoCo films, or barium ferrite pigments for HiCo films
- Adhesive layer 6 layer thickness: 1-12 ⁇ m, preferably 27 ⁇ m,
- Pigment 350 (e.g. aluminum pigment coated with Si0 2 and Fe 2 0 3 )
- Thermoplastic polyurethane (Tg 16 ° C) 45
- the release layer 2, protective layer 3, color layer 4, magnetizable layer 5 and adhesive layer 6 are applied to the carrier film 1 by means of customary processes, for example by printing processes, and are known to the person skilled in the field of the production of stamping foils.
- Hot stamping foil can be used to produce a secured security document 8, for example a bank note, an identification card, an identification card, or a Check card, credit card and the like can be used.
- a secured security document 8 for example a bank note, an identification card, an identification card, or a Check card, credit card and the like can be used.
- the hot stamping film with the adhesive layer 6 is placed against the security document 8 to be secured and heat and pressure are applied from the carrier film side 1. Due to the application of heat, the release layer 2 melts and the adhesive layer 6 is activated, as a result of which the transfer layer 7, consisting of magnetizable layer 5, color layer 4 and protective layer 3, on the
- Security document 8 attached.
- the security document 8 thus provided then comprises a layer structure in the following order: security document 8, adhesive layer 6, magnetic layer 5, color layer 4 and protective layer 3.
Landscapes
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Credit Cards Or The Like (AREA)
- Laminated Bodies (AREA)
- Decoration By Transfer Pictures (AREA)
- Graft Or Block Polymers (AREA)
- Burglar Alarm Systems (AREA)
- Glass Compositions (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10151150 | 2001-10-19 | ||
DE10151150 | 2001-10-19 | ||
PCT/DE2002/003909 WO2003035409A1 (de) | 2001-10-19 | 2002-10-16 | Prägefolie und sicherheitsdokument |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1436149A1 true EP1436149A1 (de) | 2004-07-14 |
EP1436149B1 EP1436149B1 (de) | 2008-07-09 |
Family
ID=7702736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02776823A Revoked EP1436149B1 (de) | 2001-10-19 | 2002-10-16 | Prägefolie und sicherheitsdokument |
Country Status (11)
Country | Link |
---|---|
US (1) | US20040241400A1 (de) |
EP (1) | EP1436149B1 (de) |
JP (1) | JP2005506228A (de) |
KR (1) | KR20040041696A (de) |
CN (1) | CN1273311C (de) |
AT (1) | ATE400448T1 (de) |
AU (1) | AU2002339367B2 (de) |
DE (2) | DE10294832D2 (de) |
ES (1) | ES2307796T3 (de) |
RU (1) | RU2294841C2 (de) |
WO (1) | WO2003035409A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19907697A1 (de) * | 1999-02-23 | 2000-08-24 | Giesecke & Devrient Gmbh | Wertdokument |
EP1500521A3 (de) * | 2003-07-22 | 2010-10-13 | Hueck Folien Ges.m.b.H | Sicherheitselemente mit maschinenlesbaren Merkmalen und Farbeffekten |
AU2004299158A1 (en) * | 2003-12-16 | 2005-06-30 | Note Printing Australia Limited | Security article with multicoloured image |
US7303292B2 (en) | 2004-04-28 | 2007-12-04 | Kiwa Chemical Industry Co., Ltd. | Hue variable retroreflective sheet |
EP2287011B1 (de) * | 2004-04-30 | 2017-06-28 | Giesecke & Devrient GmbH | Sicherheitselement und Verfahren zu seiner Herstellung |
RU2377133C2 (ru) | 2004-04-30 | 2009-12-27 | Гизеке Унд Девриент Гмбх | Материал монтажной пленки и способы его изготовления |
JPWO2007049513A1 (ja) * | 2005-10-25 | 2009-04-30 | 紀和化学工業株式会社 | 情報表示体用覗き見防止フィルム及びその製造方法 |
US20100130646A1 (en) * | 2006-10-31 | 2010-05-27 | Korea Research Institute Of Chemical Technology | Method for manufacturing epoxy nanocomposite material containing vapor-grown carbon nanofibers and its products thereby |
EA201270177A1 (ru) | 2009-07-28 | 2012-06-29 | Сикпа Холдинг Са | Трансферная фольга, содержащая магнитный пигмент с переменными оптическими свойствами, способ изготовления и применение трансферной фольги и изделие или документ, содержащие такую фольгу |
JP5699313B2 (ja) * | 2010-08-09 | 2015-04-08 | 大日本印刷株式会社 | 発光媒体 |
TW201502257A (zh) * | 2013-07-10 | 2015-01-16 | Sicpa Holding Sa | 包括可印碼與手性液晶聚合物層的標記 |
FR3011508B1 (fr) * | 2013-10-08 | 2021-05-28 | Banque De France | Document de securite comprenant un film a effets interferentiels, procede de determination de l'authenticite d'un tel document et dispositif pour la mise en œuvre d'un tel procede. |
KR102533304B1 (ko) * | 2016-01-27 | 2023-05-16 | 도판 인사츠 가부시키가이샤 | 적층체, 적층체의 제조 방법, 및 개인 인증 매체 |
DE112017003883A5 (de) * | 2016-08-04 | 2019-04-18 | Merck Patent Gmbh | Verfahren zum Erzeugen eines optisch variablen Druckbildes |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5135812A (en) * | 1979-12-28 | 1992-08-04 | Flex Products, Inc. | Optically variable thin film flake and collection of the same |
US5766738A (en) * | 1979-12-28 | 1998-06-16 | Flex Products, Inc. | Paired optically variable article with paired optically variable structures and ink, paint and foil incorporating the same and method |
US4434010A (en) * | 1979-12-28 | 1984-02-28 | Optical Coating Laboratory, Inc. | Article and method for forming thin film flakes and coatings |
US5383995A (en) * | 1979-12-28 | 1995-01-24 | Flex Products, Inc. | Method of making optical thin flakes and inks incorporating the same |
US5569535A (en) * | 1979-12-28 | 1996-10-29 | Flex Products, Inc. | High chroma multilayer interference platelets |
DE3422908C2 (de) * | 1984-06-20 | 1986-04-30 | Leonhard Kurz GmbH & Co, 8510 Fürth | Prägefolie, insbesondere Heißprägefolie, mit einer beschreibbaren Oberfläche |
US4684795A (en) * | 1985-01-07 | 1987-08-04 | United States Banknote Company L.P. | Security tape with integrated hologram and magnetic strip |
US4838648A (en) * | 1988-05-03 | 1989-06-13 | Optical Coating Laboratory, Inc. | Thin film structure having magnetic and color shifting properties |
DE59009271D1 (de) * | 1989-06-05 | 1995-07-27 | Landis & Gyr Betriebs Ag | Schichtverbund mit Beugungstrukturen. |
ES2089221T3 (es) * | 1990-07-12 | 1996-10-01 | De La Rue Holographics Ltd | Pelicula de transferencia. |
DE4101301A1 (de) * | 1991-01-17 | 1992-07-23 | Gao Ges Automation Org | Sicherheitsdokument und verfahren zu seiner herstellung |
GB9106128D0 (en) * | 1991-03-22 | 1991-05-08 | Amblehurst Ltd | Article |
US5432329A (en) * | 1992-02-07 | 1995-07-11 | American Bank Note Holographics | Automated holographic optical recognition and decoding system for verification |
US5540769A (en) * | 1992-03-26 | 1996-07-30 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Platelet-like colored pigments and process for producing the same |
JPH05309996A (ja) * | 1992-05-08 | 1993-11-22 | Nippon Paint Co Ltd | 光輝剤含有転写フィルム |
DE4217511A1 (de) * | 1992-05-27 | 1993-12-02 | Basf Ag | Glanzpigmente auf der Basis von mehrfach beschichteten plättchenförmigen metallischen Substraten |
US5856048A (en) * | 1992-07-27 | 1999-01-05 | Dai Nippon Printing Co., Ltd. | Information-recorded media and methods for reading the information |
DE4313521C1 (de) * | 1993-04-24 | 1994-06-16 | Kurz Leonhard Fa | Dekorationsschichtaufbau und dessen Verwendung |
DE4313519C2 (de) * | 1993-04-24 | 1996-07-11 | Kurz Leonhard Fa | Heißprägefolie zur Herstellung von Kraftfahrzeug-Nummernschilder |
JPH0825329B2 (ja) * | 1993-06-18 | 1996-03-13 | 凸版印刷株式会社 | 絵柄の転写方法 |
JPH0732794A (ja) * | 1993-07-23 | 1995-02-03 | Dainippon Printing Co Ltd | 転写シート |
ES2108814T3 (es) * | 1993-12-10 | 1998-01-01 | Agfa Gevaert Nv | Documento de seguridad con un soporte transparente o translucido y que contiene pigmentos de interferencia. |
JPH082116A (ja) * | 1994-03-15 | 1996-01-09 | Nitto Denko Corp | 可逆性感熱記録媒体および磁気カード |
DE19520312B4 (de) * | 1995-06-02 | 2004-09-16 | Eckart-Werke Standard-Bronzepulver-Werke Carl Eckart Gmbh & Co. | Oxidierte farbige Aluminiumpigmente, Verfahren zu deren Herstellung sowie deren Verwendung |
JPH09142006A (ja) * | 1995-11-22 | 1997-06-03 | Matsumi Print Eito:Kk | 転写用シート |
DE19548528A1 (de) * | 1995-12-22 | 1997-06-26 | Giesecke & Devrient Gmbh | Sicherheitsdokument mit einem Sicherheitselement und Verfahren zu dessen Herstellung |
WO1997030136A1 (en) * | 1996-02-15 | 1997-08-21 | Merck Patent Gmbh | Cholesteric flakes |
AUPO260296A0 (en) * | 1996-09-26 | 1996-10-24 | Reserve Bank Of Australia | Banknotes incorporating security devices |
DE19803550A1 (de) * | 1998-01-30 | 1999-08-05 | Merck Patent Gmbh | Interferenzpigmente mit blauer Körperfarbe |
DE19819571A1 (de) * | 1998-04-30 | 1999-11-04 | Giesecke & Devrient Gmbh | Wertdokument mit Sicherheitselement |
DE19907697A1 (de) * | 1999-02-23 | 2000-08-24 | Giesecke & Devrient Gmbh | Wertdokument |
US6761959B1 (en) * | 1999-07-08 | 2004-07-13 | Flex Products, Inc. | Diffractive surfaces with color shifting backgrounds |
DE19951871A1 (de) * | 1999-10-28 | 2001-05-03 | Merck Patent Gmbh | Farbstarke Interferenzpigmente |
US20030157041A1 (en) * | 2000-01-13 | 2003-08-21 | Dreher John D. | Optical makeup compositon |
JP4470267B2 (ja) * | 2000-03-24 | 2010-06-02 | Dic株式会社 | 転写型磁気テープ、および磁気カード |
US6586098B1 (en) * | 2000-07-27 | 2003-07-01 | Flex Products, Inc. | Composite reflective flake based pigments comprising reflector layers on bothside of a support layer |
-
2002
- 2002-10-16 JP JP2003537941A patent/JP2005506228A/ja active Pending
- 2002-10-16 WO PCT/DE2002/003909 patent/WO2003035409A1/de active IP Right Grant
- 2002-10-16 CN CNB028206614A patent/CN1273311C/zh not_active Expired - Fee Related
- 2002-10-16 US US10/490,669 patent/US20040241400A1/en not_active Abandoned
- 2002-10-16 RU RU2004115105/12A patent/RU2294841C2/ru not_active IP Right Cessation
- 2002-10-16 ES ES02776823T patent/ES2307796T3/es not_active Expired - Lifetime
- 2002-10-16 DE DE10294832T patent/DE10294832D2/de not_active Expired - Fee Related
- 2002-10-16 AT AT02776823T patent/ATE400448T1/de not_active IP Right Cessation
- 2002-10-16 DE DE50212483T patent/DE50212483D1/de not_active Expired - Lifetime
- 2002-10-16 EP EP02776823A patent/EP1436149B1/de not_active Revoked
- 2002-10-16 KR KR10-2004-7005496A patent/KR20040041696A/ko not_active IP Right Cessation
- 2002-10-16 AU AU2002339367A patent/AU2002339367B2/en not_active Ceased
Non-Patent Citations (1)
Title |
---|
See references of WO03035409A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2003035409A1 (de) | 2003-05-01 |
CN1571735A (zh) | 2005-01-26 |
AU2002339367B2 (en) | 2007-03-01 |
CN1273311C (zh) | 2006-09-06 |
US20040241400A1 (en) | 2004-12-02 |
DE10294832D2 (de) | 2004-11-11 |
DE50212483D1 (de) | 2008-08-21 |
EP1436149B1 (de) | 2008-07-09 |
KR20040041696A (ko) | 2004-05-17 |
JP2005506228A (ja) | 2005-03-03 |
RU2294841C2 (ru) | 2007-03-10 |
ES2307796T3 (es) | 2008-12-01 |
ATE400448T1 (de) | 2008-07-15 |
RU2004115105A (ru) | 2005-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69222848T2 (de) | Rückstrahlende sicherheitsfolie fürz zwei beleuchtungsarten | |
EP0673319B1 (de) | Verwendung von interferenzpigmenten zur herstellung von fälschungssicheren wertschriften | |
EP2528746B1 (de) | Sicherheitselement mit erweitertem farbkippeffekt und thermochromer zusatzfunktion | |
DE60210932T3 (de) | Magnetische dünnschicht-interferenzvorrichtung oder -pigment und zugehöriges herstellungsverfahren, drucktinten- oder anstrich-zusammensetzung, sicherheitsdokument und verwendung einer solchen magnetischen dünnschicht-interferenzvorrichtung | |
DE68923036T2 (de) | Struktur aus dünnen Schichten mit magnetischen und farbverändernden Eigenschaften. | |
EP1436149B1 (de) | Prägefolie und sicherheitsdokument | |
WO2010000470A1 (de) | Sicherheitselement sowie verfahren zu seiner herstellung | |
DE112007002178T5 (de) | Mit Strahlung härtbare geprägte Tintensicherheitseinrichtungen für Sicherheitsdokumente | |
DE102015005446A1 (de) | Sicherheitselement mit Mehrschichtstruktur | |
WO2013056782A1 (de) | Mikrokapsel und verwendung derselben, mikrokapseln aufweisendes sicherheitselement und mit demselben ausgestatteter datenträger | |
EP0763074A1 (de) | Verwendung von reduzierten interferenzpigmenten zur herstellung von fälschungssicheren wertschriften | |
JP2005506228A5 (de) | ||
EP2723578B1 (de) | Sicherheitselement und verfahren zum herstellen desselben sowie verwendung des sicherheitselements | |
EP3774375B1 (de) | Sicherheitselement, verfahren zum herstellen desselben und mit dem sicherheitselement ausgestatteter datenträger | |
EP3290225B1 (de) | Sicherheitselement mit mehreren sicherheitsmerkmalen | |
EP2694297B1 (de) | Datenträger mit sicherheitselement und verfahren zur herstellung des datenträgers | |
EP3873749B1 (de) | Sicherheitselement und mit dem sicherheitselement ausgestatteter datenträger | |
EP3414100B1 (de) | Datenträger | |
DE102015005448A1 (de) | Wertdokument-Substrat und Wertdokument | |
DE102020004236A1 (de) | Wertdokument |
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: 20040320 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: LEONHARD KURZ STIFTUNG & CO. KG |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK 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 Ref country code: CH Ref legal event code: NV Representative=s name: FIAMMENGHI-FIAMMENGHI |
|
REF | Corresponds to: |
Ref document number: 50212483 Country of ref document: DE Date of ref document: 20080821 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2307796 Country of ref document: ES Kind code of ref document: T3 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20080709 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: 20081209 |
|
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: 20080709 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: 20081009 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
BERE | Be: lapsed |
Owner name: LEONHARD KURZ STIFTUNG & CO. K.G. Effective date: 20081031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20080709 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: 20080709 Ref country code: IE 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: 20080709 |
|
26 | Opposition filed |
Opponent name: SICPA PRODUCT SECURITY S.A. Effective date: 20090327 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
26 | Opposition filed |
Opponent name: DE LA RUE INTERNATIONAL LIMITED Effective date: 20090408 Opponent name: SICPA PRODUCT SECURITY S.A. Effective date: 20090327 |
|
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: 20080709 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081031 |
|
PLAF | Information modified related to communication of a notice of opposition and request to file observations + time limit |
Free format text: ORIGINAL CODE: EPIDOSCOBS2 |
|
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: 20081031 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
R26 | Opposition filed (corrected) |
Opponent name: DE LA RUE INTERNATIONAL LIMITED Effective date: 20090408 Opponent name: SICPA S.A. Effective date: 20090327 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081016 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: 20081009 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081016 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: 20080709 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20081010 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20101109 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R103 Ref document number: 50212483 Country of ref document: DE Ref country code: DE Ref legal event code: R064 Ref document number: 50212483 Country of ref document: DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20101025 Year of fee payment: 9 Ref country code: DE Payment date: 20101001 Year of fee payment: 9 Ref country code: SK Payment date: 20101012 Year of fee payment: 9 |
|
RDAF | Communication despatched that patent is revoked |
Free format text: ORIGINAL CODE: EPIDOSNREV1 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20101011 Year of fee payment: 9 Ref country code: GB Payment date: 20101021 Year of fee payment: 9 Ref country code: IT Payment date: 20101027 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20101021 Year of fee payment: 9 |
|
RDAG | Patent revoked |
Free format text: ORIGINAL CODE: 0009271 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT REVOKED |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
27W | Patent revoked |
Effective date: 20110216 |
|
GBPR | Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state |
Effective date: 20110216 |
|
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 THE APPLICANT RENOUNCES Effective date: 20080709 Ref country code: LI Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES Effective date: 20080709 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R107 Ref document number: 50212483 Country of ref document: DE Effective date: 20111110 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: MM4A Ref document number: E 4126 Country of ref document: SK Effective date: 20111016 |