WO2022069485A1 - Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren - Google Patents
Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren Download PDFInfo
- Publication number
- WO2022069485A1 WO2022069485A1 PCT/EP2021/076681 EP2021076681W WO2022069485A1 WO 2022069485 A1 WO2022069485 A1 WO 2022069485A1 EP 2021076681 W EP2021076681 W EP 2021076681W WO 2022069485 A1 WO2022069485 A1 WO 2022069485A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer
- security
- layer
- transfer film
- substrate
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 119
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 229920000307 polymer substrate Polymers 0.000 claims abstract description 48
- 239000000758 substrate Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims abstract description 32
- 239000010408 film Substances 0.000 claims description 103
- -1 Polypropylene Polymers 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 9
- 239000002318 adhesion promoter Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 6
- 239000004642 Polyimide Substances 0.000 claims description 6
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920002492 poly(sulfone) Polymers 0.000 claims description 6
- 229920002647 polyamide Polymers 0.000 claims description 6
- 229920006260 polyaryletherketone Polymers 0.000 claims description 6
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 6
- 229920002530 polyetherether ketone Polymers 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 229920001721 polyimide Polymers 0.000 claims description 6
- 229920006324 polyoxymethylene Polymers 0.000 claims description 6
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229920002620 polyvinyl fluoride Polymers 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 239000004922 lacquer Substances 0.000 claims description 5
- 229920008285 Poly(ether ketone) PEK Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 3
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 claims description 3
- ZIFQMRCKKMHKAN-UHFFFAOYSA-N ethene;1,1,2,3,3,3-hexafluoroprop-1-ene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F.FC(F)=C(F)C(F)(F)F ZIFQMRCKKMHKAN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004920 heat-sealing lacquer Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000005026 oriented polypropylene Substances 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims 2
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 1
- 230000008092 positive effect Effects 0.000 description 5
- 229930040373 Paraformaldehyde Natural products 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 238000007789 sealing Methods 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
- B42D25/45—Associating two or more layers
- B42D25/455—Associating two or more layers using heat
-
- 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
- B42D25/324—Reliefs
-
- 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
- B42D25/328—Diffraction gratings; Holograms
-
- 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
- B42D25/351—Translucent or partly translucent parts, e.g. windows
-
- 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
-
- 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
- B42D25/369—Magnetised or magnetisable 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
- B42D25/30—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
- B42D25/46—Associating two or more layers using pressure
-
- 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
Definitions
- the invention relates to a method for producing polymer security papers or polymer security papers with a security feature and a polymer security paper or polymer security paper produced according to this process.
- the invention also relates to a security element, in particular for use in a method according to one of claims 1 to 12 and/or for producing the polymer security according to claim 13, comprising a transfer film, which transfer film has at least one security feature and a detachable carrier film.
- Polymer securities or polymer security papers of the type mentioned at the outset are usually used in order to increase the counterfeit security of securities or security papers, such as banknotes, identity cards, credit cards, ATM cards, tickets, etc.
- security threads in polymer security papers or polymer security papers are only imitated by means of printing technology.
- security threads printed in this way are of unsatisfactory quality in comparison to the security threads known from securities or security papers made of paper or fibers and therefore cannot guarantee a user a sufficiently high protection against forgery.
- the object of the present invention was to overcome the disadvantages of the prior art and to provide a device and a method by which a user is able to produce polymer securities or polymer security papers with one or more highly counterfeit-proof security features.
- the invention relates to a method for producing polymer securities or polymer security papers with at least one security feature, comprising a polymer substrate made of at least one polymer.
- a security element comprising a transfer film, which transfer film comprises at least one security feature and a detachable carrier film,
- the security element according to the invention which comprises a transfer film
- the security element according to the invention has the advantage that the entire portfolio of security features known from the prior art, which is also used in conventional security threads, can be used here.
- security features can be applied to the polymer substrate in the required number and size.
- the connection of the security feature or security features to the polymer substrate leads to their permanent transfer to the polymer substrate.
- the detachable carrier film can be easily and effortlessly removed or peeled off, leaving the security feature or features permanently on the polymer substrate.
- Polymer securities or polymer security papers are currently used particularly frequently for low denominations.
- Expensive security features for example in the form of hologram strips, are not usually applied to these banknotes, for cost reasons among other things.
- the method according to the invention enables a user to apply the security element or the transfer film directly during production of the polymer substrate, which also has a positive effect on the production costs, among other things.
- polymer securities or polymer security papers can now also be provided with one or more high-quality and highly forgery-proof security features.
- the small thickness of the polymer banknote that can be achieved with this method is a major advantage. This proves to be particularly advantageous when stacking, but also when printing.
- the detachable carrier film is made of plastic, in particular made of a translucent plastic, the detachable carrier film preferably being at least one of the materials from the group polyimide (PI), polypropylene (PP), monoaxially oriented polypropylene ( MOPP), biaxially oriented polypropylene (BOPP), polyethylene (PE), polyphenylene sulfide (PPS), polyetheretherketone (PEEK), polyetherketone (PEK), polyethyleneimide (PEI), polysulfone (PSU), polyaryletherketone (PAEK), polyethylene naphthalate (PEN), liquid crystalline polymers (LCP), polyester, polybutylene terephthalate (PBT), polyethylene terephthalate (PET), polyamide (PA), polycarbonate (PC), cycloolefin copolymers (COC), polyoxymethylene (POM), acrylonitrile butadiene styrene (ABS) , polyvinylene (PI), polypropylene
- thermal energy and/or pressure is used to connect the security feature to the polymer substrate.
- Application or connection technologies with the effect of pressure and/or the effect of thermal energy can enable a permanent connection between individual layers of a film or with a polymer substrate.
- the detachable carrier film has a thickness of between 6 and 100 ⁇ m, preferably 8 and 50 ⁇ m, particularly preferably 10 and 36 ⁇ m, in particular 12 and 23 ⁇ m. These layer thicknesses can have an advantageous effect on the stability of the transfer film and thus make it easier to handle. Furthermore, these layer thicknesses make it easier to remove the carrier film from the polymer substrate. A simple and effortless detachability of the detachable carrier film can have a positive effect on the efficiency of the process.
- a separating layer is arranged between the detachable carrier film and the security feature, which separating layer is designed to facilitate the removal of the detachable carrier film. In this way it can be ensured that the carrier film can be detached completely and in one piece. A simple and effortless detachability of the detachable carrier film can have a positive effect on the efficiency of the process.
- the separating layer it is possible for the separating layer to be formed by a separating lacquer.
- the transfer film is delimited on its outside by the detachable carrier film and if the transfer film is delimited on its inside by a connection layer, which connection layer is arranged in such a way that the connection of the security feature to the polymer substrate is facilitated.
- This further development can bring about an improved connection between the individual layers of the transfer film and in particular the connection of the security feature to the polymer substrate can be facilitated or improved.
- the connecting layer is formed by a heat-sealing lacquer or an adhesive.
- an adhesion promoter layer is formed between the security feature and the connection layer, which adhesion promoter layer is arranged to facilitate the connection of the security feature to the connection layer.
- the security feature it is possible for the security feature to have an embossed layer, a partially metallized layer, a fluorescent layer, a printed layer, a magnetic coding and/or an optically variable feature, in particular a hologram and/or a color-shifting coating ,
- a coating having at least one color-shifting thin-film element is formed.
- the polymer substrate is cut after the transfer film has been applied at least in sections.
- This process engineering measure can have a positive effect on the efficiency of the process.
- the transfer film is applied to the polymer substrate with a width of 0.5-30 mm, preferably 0.8-20 mm, particularly preferably 1-15 mm, in particular 1.5-10 mm.
- the transfer film has a narrow width compared to the polymer substrate, since this allows the shape of a security thread to be implemented.
- a polymer security paper or polymer security paper with at least one security feature comprising a polymer substrate made of at least one polymer, can be provided.
- the polymer security paper or the polymer security paper is produced in a method according to one of Claims 1 to 12.
- polymer security paper or polymer security paper a user is provided with polymer security papers or polymer security papers with a highly forgery-proof security feature.
- security element according to the invention which includes a transfer film, the entire known portfolio of Security features that are used in conventional security threads are used. With the transfer film applied at least in sections, security features can be used in the required number and size.
- the security feature or features are advantageously permanently connected to the polymer substrate. After bonding, the detachable carrier film can be easily and effortlessly removed or peeled off, leaving the security feature or features on the polymeric substrate.
- Polymer securities or polymer security papers are frequently used for low denominations in particular. Expensive security features, for example in the form of hologram strips, are not usually applied to these banknotes, for cost reasons among other things.
- a user is provided with a security paper or security paper which is provided with one or more high-quality and highly forgery-proof security features.
- the small thickness of the polymer security paper or polymer security paper according to the invention, in particular the polymer bank note brings a great advantage. This proves to be particularly advantageous when stacking, but also when printing.
- the above-mentioned object can also be achieved according to the invention with a security element of the type mentioned at the outset in that the transfer film is delimited on its outside by the detachable carrier film and that the transfer film is bonded on its inside by a connecting layer, in particular in the form of a hot-sealing lacquer is capped with a polymer substrate.
- 1 shows a first embodiment of a polymer security paper or a polymer security paper in an exploded view
- 2 shows a second embodiment of a polymer security paper or a polymer security paper in cross section with a detachable carrier film
- FIG. 3 shows a second embodiment of a polymer security paper or a polymer security paper in cross section after removal of the detachable carrier film
- FIG. 4 shows a third embodiment of a polymer security paper or a polymer security paper in cross section with a detachable carrier film
- FIG. 5 shows a third embodiment of a polymer security paper or a polymer security paper in cross section after removal of the detachable carrier film.
- FIG. 1 shows a first embodiment of a polymer security paper 1 or a polymer security paper 2 with a security feature 3 in an exploded view.
- the polymer security paper 1 or the polymer security paper 2 comprises a polymer substrate 4 .
- This polymer substrate has a first substrate side 5 and a second substrate side 6 .
- the security feature 3 is initially on or in a security element 7.
- This security element 7 comprises a transfer film 8, the transfer film 8 also comprising a detachable carrier film 9 in addition to the security feature 3.
- the security element 7 and the transfer film 8 are shown twice in FIG. 1 in order to clarify the manufacturing process.
- the security element 7 or the transfer film 8 is shown separately from the polymer substrate 4 .
- the security element 7 or the transfer film 8 connected to the polymer substrate 4 are sketched.
- the transfer film 8 has a narrow strip shape—compared to the polymer security paper 1 or the polymer security paper 2 .
- the transfer film 8 can of course also have other shapes or sizes and can also be used in other numbers.
- the transfer film 8 is applied at least in sections to the first substrate side 5 in the course of the manufacturing process of the polymer security paper 1 or the polymer security paper 2 .
- the security feature 3 is subsequently connected to the first substrate side 5 and the detachable carrier film 9 is removed.
- the security feature 3 represented by dashed lines—remains permanently on the polymer security paper 1 or on the polymer security paper 2.
- the detachable carrier film 9 is made from plastic, in particular from a translucent plastic, with the detachable carrier film 9 preferably being at least one of the materials from the group consisting of polyimide (PI), polypropylene (PP), monoaxially oriented polypropylene ( MOPP), biaxially oriented polypropylene (BOPP), polyethylene (PE), polyphenylene sulfide (PPS), polyetheretherketone (PEEK), polyetherketone (PEK), polyethyleneimide (PEI), polysulfone (PSU), polyaryletherketone (PAEK), polyethylene naphthalate (PEN ), liquid crystalline polymers (LCP), polyester, polybutylene terephthalate (PBT), polyethylene terephthalate (PET), polyamide (PA), polycarbonate (PC), cycloolefin copolymers (COC), polyoxymethylene (POM), acrylonitrile butadiene styrene (ABS) , polyimide (PI
- thermal energy and/or pressure can be used to connect the security feature 3 to the polymer substrate 4 .
- the detachable carrier film 9 has a thickness of between 6 and 100 ⁇ m, preferably 8 and 50 ⁇ m, particularly preferably 10 and 36 ⁇ m, in particular 12 and 23 pm.
- the security feature 3 can be an embossed layer, a partial metallized layer, a flu orescent layer, a printed layer, a magnetic coding and/or an optically variable feature, in particular by a hologram and/or a color-shifting coating, for example a coating having at least one color-shifting thin-film element.
- the transfer film 8 can be applied to the polymer substrate 4 with a width of 0.5-30 mm, preferably 0.8-20 mm, particularly preferably 1-15 mm, in particular 1.5-10 mm.
- FIGS. 2 to 5 show two further and possibly independent embodiments of the polymer security paper 1 or the polymer security paper 2, the same reference numbers or component designations as in the previous FIG. 1 being used for the same parts. In order to avoid unnecessary repetitions, reference is therefore made to the detailed description in the preceding FIG.
- Figure 2 shows a second embodiment of a polymer security paper 1 or a polymer security paper 2 in cross section with a detachable carrier film 9.
- the polymer security paper 1 or the polymer security paper 2 comprises a polymer substrate 4 .
- This polymer substrate has a first substrate side 5 and a second substrate side 6 .
- the security feature 3 is initially on or in a security element 7.
- This security element 7 comprises a transfer film 8, the transfer film 8 also comprising a detachable carrier film 9 in addition to the security feature 3.
- the transfer film 8 is applied at least in sections to the first substrate side 5 in the course of the manufacturing process of the polymer security paper 1 or the polymer security paper 2 .
- the transfer film 8 is delimited on its outside, ie on its side facing away from the polymer substrate 4, by the detachable carrier film 9 and on its inside, ie on its side facing the polymer substrate 4, by the security feature 3.
- the security feature 3 is subsequently connected to the first substrate side 5 and further the detachable carrier film 9 removed.
- the security feature 3 thus remains permanently on the polymer security paper 1 or on the polymer security paper 2.
- FIG. 3 shows the second embodiment of a polymer security paper 1 or a polymer security paper 2, also in cross section, but after the detachable carrier film 9 has been removed, with the security feature 3 remaining on the polymer substrate 4.
- Figure 4 shows a third embodiment of a polymer security paper 1 or a polymer security paper 2 in cross section with a detachable carrier film 9.
- the polymer security paper 1 or the polymer security paper 2 comprises a polymer substrate 4 .
- This polymer substrate has a first substrate side 5 and a second substrate side 6 .
- the security feature 3 is initially on or in a security element 7.
- This security element 7 comprises a transfer film 8, the transfer film 8 also comprising a detachable 9 in addition to the security feature 3.
- the transfer film 8 is applied at least in sections to the first substrate side 5 in the course of the manufacturing process of the polymer security paper 1 or the polymer security paper 2 .
- the transfer film 8 is applied to the second substrate side 6 or also to both substrate sides 5, 6.
- the transfer film 8 is delimited on its outside, i.e.
- the security feature 3 is subsequently connected to the first substrate side 5 and the detachable carrier film 9 is also removed.
- the security feature 3 thus remains permanently on the polymer security paper 1 or on the polymer security paper 2.
- a separating layer 10 is arranged between the detachable carrier film 9 and the security feature 3, which is designed to facilitate the removal of the detachable carrier film 9.
- the separating layer 10 can be formed by a separating lacquer.
- the transfer film 8 can be delimited on its outside by the detachable carrier film 9 and on its inside by the optional bonding layer 11 which is arranged to facilitate the bonding of the security feature 3 to the polymer substrate 4 .
- This connecting layer 11 can be formed, for example, by a heat-sealing lacquer or an adhesive.
- an adhesion promoter layer 12 is formed between the security feature 3 and the connection layer 11, which is arranged to facilitate the connection of the security feature 3 to the connection layer 11.
- FIG. 5 shows the third embodiment of a polymer security paper 1 or a polymer security paper 2, also in cross section, but after the detachable carrier film 9 has been removed, with the security feature 3 remaining on the polymer substrate 4.
- the separating layer 10, the connecting layer 11 and the adhesion promoter layer 12 also remain on the polymer substrate 4.
- Separating layer 10, connecting layer 11 and adhesion promoter layer 12, as shown together in the third embodiment or in FIGS. 4 and 5, are also conceivable independently of one another in further embodiments. These layers are therefore not necessarily tied to the formation in a common embodiment. In particular, these layers can also be formed individually on a polymer security paper 1 or a polymer security paper 2 .
- All information on value ranges in the present description is to be understood in such a way that it also includes any and all sub-ranges, e.g. the information 1 to 10 is to be understood in such a way that all sub-ranges, starting from the lower limit 1 and the upper limit 10, are also included , i.e. all subranges start with a lower limit of 1 or greater and end with an upper limit of 10 or less, e.g. 1 to 1.7, or 3.2 to 8.1, or 5.5 to 10.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Credit Cards Or The Like (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
- Moulding By Coating Moulds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2021353960A AU2021353960A1 (en) | 2020-09-29 | 2021-09-28 | Method for producing polymer value papers or polymer security papers |
KR1020237013872A KR20230073313A (ko) | 2020-09-29 | 2021-09-28 | 폴리머 유가 종이 또는 폴리머 보안 종이를 제조하는 방법 |
US18/028,974 US20230331023A1 (en) | 2020-09-29 | 2021-09-28 | Method for producing polymer value papers or polymer security papers |
CN202180064362.5A CN116261523A (zh) | 2020-09-29 | 2021-09-28 | 制备聚合物有价纸或聚合物防伪纸的方法 |
CA3194214A CA3194214A1 (en) | 2020-09-29 | 2021-09-28 | Method for producing polymer value papers or polymer security papers |
EP21783515.6A EP4221990A1 (de) | 2020-09-29 | 2021-09-28 | Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20198895.3 | 2020-09-29 | ||
EP20198895.3A EP3939804A1 (de) | 2020-09-29 | 2020-09-29 | Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022069485A1 true WO2022069485A1 (de) | 2022-04-07 |
Family
ID=72670531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2021/076681 WO2022069485A1 (de) | 2020-09-29 | 2021-09-28 | Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230331023A1 (de) |
EP (2) | EP3939804A1 (de) |
KR (1) | KR20230073313A (de) |
CN (1) | CN116261523A (de) |
AU (1) | AU2021353960A1 (de) |
CA (1) | CA3194214A1 (de) |
WO (1) | WO2022069485A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993015914A1 (en) * | 1992-02-12 | 1993-08-19 | De La Rue Holographics Limited | Image enhancement |
US5438928A (en) * | 1990-01-31 | 1995-08-08 | Thomas De La Rue & Company Limited | Signature panels |
WO2019224159A1 (de) * | 2018-05-25 | 2019-11-28 | Ovd Kinegram Ag | Verfahren zur herstellung eines laminatkörpers und einer laminierfolie sowie laminatkörper und laminierfolie |
-
2020
- 2020-09-29 EP EP20198895.3A patent/EP3939804A1/de active Pending
-
2021
- 2021-09-28 AU AU2021353960A patent/AU2021353960A1/en active Pending
- 2021-09-28 EP EP21783515.6A patent/EP4221990A1/de active Pending
- 2021-09-28 CN CN202180064362.5A patent/CN116261523A/zh active Pending
- 2021-09-28 KR KR1020237013872A patent/KR20230073313A/ko unknown
- 2021-09-28 US US18/028,974 patent/US20230331023A1/en active Pending
- 2021-09-28 CA CA3194214A patent/CA3194214A1/en active Pending
- 2021-09-28 WO PCT/EP2021/076681 patent/WO2022069485A1/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5438928A (en) * | 1990-01-31 | 1995-08-08 | Thomas De La Rue & Company Limited | Signature panels |
WO1993015914A1 (en) * | 1992-02-12 | 1993-08-19 | De La Rue Holographics Limited | Image enhancement |
WO2019224159A1 (de) * | 2018-05-25 | 2019-11-28 | Ovd Kinegram Ag | Verfahren zur herstellung eines laminatkörpers und einer laminierfolie sowie laminatkörper und laminierfolie |
Also Published As
Publication number | Publication date |
---|---|
EP4221990A1 (de) | 2023-08-09 |
US20230331023A1 (en) | 2023-10-19 |
EP3939804A1 (de) | 2022-01-19 |
CN116261523A (zh) | 2023-06-13 |
KR20230073313A (ko) | 2023-05-25 |
CA3194214A1 (en) | 2022-04-07 |
AU2021353960A1 (en) | 2023-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2461970B2 (de) | Verfahren zur herstellung eines sicherheitselements und nach dem verfahren erhältliches sicherheitselement | |
EP2608968B1 (de) | Wertdokument mit zumindest teilweise eingebettetem sicherheitselement | |
EP2147156B1 (de) | Sicherheitspapier | |
EP3268235B1 (de) | Verfahren zum herstellen eines wertdokumentsubstrats, daraus erhältliches wertdokumentsubstrat und wertdokument | |
WO2020229271A1 (de) | Sicherheitselement mit maschinell lesbaren merkmalen | |
EP4000942A1 (de) | Sicherheitselement mit maschinenlesbaren sicherheitsmerkmalen | |
EP3939803B1 (de) | Polymersubstrat zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren | |
EP4221990A1 (de) | Verfahren zur herstellung von polymer-wertpapieren oder polymer-sicherheitspapieren | |
EP2934898B1 (de) | Substratbogen für die herstellung von sicherheits- und wertdokumenten | |
EP2891561B1 (de) | Sicherheitsdokument, wertdokument und dessen herstellungsverfahren | |
EP3865311A1 (de) | Verfahren zur herstellung eines sicherheitselements | |
EP3741576A1 (de) | Verfahren zur herstellung einer dekorfolie | |
DE102009010821A1 (de) | Klebebindung und Verfahren zur Herstellung einer Klebebindung | |
EP2718112A1 (de) | Blattdokument mit einem transluzenten oder transparenten bereich | |
EP4221988A1 (de) | Substrat zur herstellung von wertpapieren oder sicherheitspapieren | |
WO2022018077A1 (de) | Sicherheitselement für ein wertpapier | |
WO2023028627A1 (de) | Sicherheitselement für wertdokumente oder sicherheitsdokumente | |
EP4389447A1 (de) | Schichtaufbau für ein wertdokument, sowie ein verfahren zu dessen herstellung | |
AT526123A1 (de) | Schichtverbund mit thermisch geschrumpfter Struktur und Verfahren zur Herstellung | |
EP3074235A1 (de) | Verfahren zur herstellung eines sicherheitselements | |
EP3800062A1 (de) | Sicherheitselement mit einer als dünnschichtelement ausgebildeten optischen effektschicht | |
EP3778256A1 (de) | Sicherheitselement | |
EP3760450A1 (de) | Sicherheitselement für ein wertdokument | |
DE102011114648A1 (de) | Sicherheitssubstrat für Sicherheitspapiere, Wertdokumente oder dergleichen | |
DE102010017986A1 (de) | Sicherheitspapier für Sicherheitsdokumente sowie Herstellungsverfahren dafür |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21783515 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 202327014967 Country of ref document: IN |
|
ENP | Entry into the national phase |
Ref document number: 3194214 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: AU2021353960 Country of ref document: AU |
|
ENP | Entry into the national phase |
Ref document number: 20237013872 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2023107781 Country of ref document: RU |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2021783515 Country of ref document: EP Effective date: 20230502 |
|
ENP | Entry into the national phase |
Ref document number: 2021353960 Country of ref document: AU Date of ref document: 20210928 Kind code of ref document: A |