DE102022109850A1 - Laminat und Verfahren zur Herstellung eines Laminats - Google Patents
Laminat und Verfahren zur Herstellung eines Laminats Download PDFInfo
- Publication number
- DE102022109850A1 DE102022109850A1 DE102022109850.8A DE102022109850A DE102022109850A1 DE 102022109850 A1 DE102022109850 A1 DE 102022109850A1 DE 102022109850 A DE102022109850 A DE 102022109850A DE 102022109850 A1 DE102022109850 A1 DE 102022109850A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- security element
- adhesive
- adhesive layer
- laminate
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 33
- 230000008569 process Effects 0.000 title claims description 15
- 239000010410 layer Substances 0.000 claims abstract description 778
- 239000012790 adhesive layer Substances 0.000 claims abstract description 206
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 230000010076 replication Effects 0.000 claims description 68
- 238000012546 transfer Methods 0.000 claims description 50
- 239000000853 adhesive Substances 0.000 claims description 49
- 230000001070 adhesive effect Effects 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 45
- 238000012360 testing method Methods 0.000 claims description 39
- 230000006641 stabilisation Effects 0.000 claims description 34
- 238000011105 stabilization Methods 0.000 claims description 34
- 229920006037 cross link polymer Polymers 0.000 claims description 29
- 229920000515 polycarbonate Polymers 0.000 claims description 21
- 239000004417 polycarbonate Substances 0.000 claims description 21
- 238000010030 laminating Methods 0.000 claims description 20
- 238000003475 lamination Methods 0.000 claims description 20
- 238000004049 embossing Methods 0.000 claims description 18
- 229920001169 thermoplastic Polymers 0.000 claims description 17
- 239000004416 thermosoftening plastic Substances 0.000 claims description 17
- 239000000654 additive Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- -1 BaSO 4 Inorganic materials 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 3
- 229920001490 poly(butyl methacrylate) polymer Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 description 15
- 238000005259 measurement Methods 0.000 description 14
- 238000002474 experimental method Methods 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000009864 tensile test Methods 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 7
- 239000012948 isocyanate Substances 0.000 description 7
- 150000002513 isocyanates Chemical class 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 230000003746 surface roughness Effects 0.000 description 6
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 6
- HSYFJDYGOJKZCL-UHFFFAOYSA-L zinc;sulfite Chemical compound [Zn+2].[O-]S([O-])=O HSYFJDYGOJKZCL-UHFFFAOYSA-L 0.000 description 6
- 239000002318 adhesion promoter Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000004922 lacquer Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 4
- 239000011112 polyethylene naphthalate Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052691 Erbium Inorganic materials 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- 229910052777 Praseodymium Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910000423 chromium oxide Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009993 protective function Effects 0.000 description 2
- 230000003362 replicative effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000004822 Hot adhesive Substances 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000001612 separation test Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- B42D25/30—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
- B42D25/351—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
- B42D25/40—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/34—Inserts
Landscapes
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Credit Cards Or The Like (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022109850.8A DE102022109850A1 (de) | 2022-04-25 | 2022-04-25 | Laminat und Verfahren zur Herstellung eines Laminats |
| CN202380036243.8A CN119136992A (zh) | 2022-04-25 | 2023-04-19 | 层压材料和用于生产层压材料的方法 |
| PCT/EP2023/060062 WO2023208666A1 (de) | 2022-04-25 | 2023-04-19 | Laminat und verfahren zur herstellung eines laminats |
| JP2024563190A JP2025515322A (ja) | 2022-04-25 | 2023-04-19 | 積層体および積層体の製造方法 |
| CA3247843A CA3247843A1 (en) | 2022-04-25 | 2023-04-19 | LAMINATE AND THE PRODUCTION PROCESS OF A LAMINATE |
| EP23719399.0A EP4514616A1 (de) | 2022-04-25 | 2023-04-19 | Laminat und verfahren zur herstellung eines laminats |
| US18/858,811 US20250273095A1 (en) | 2022-04-25 | 2023-04-19 | Laminate and method for producing a laminate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022109850.8A DE102022109850A1 (de) | 2022-04-25 | 2022-04-25 | Laminat und Verfahren zur Herstellung eines Laminats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102022109850A1 true DE102022109850A1 (de) | 2023-10-26 |
Family
ID=86184961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102022109850.8A Pending DE102022109850A1 (de) | 2022-04-25 | 2022-04-25 | Laminat und Verfahren zur Herstellung eines Laminats |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250273095A1 (https=) |
| EP (1) | EP4514616A1 (https=) |
| JP (1) | JP2025515322A (https=) |
| CN (1) | CN119136992A (https=) |
| CA (1) | CA3247843A1 (https=) |
| DE (1) | DE102022109850A1 (https=) |
| WO (1) | WO2023208666A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023119166B3 (de) | 2023-07-20 | 2024-10-17 | Giesecke+Devrient Currency Technology Gmbh | Transferaufbau |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170326906A1 (en) | 2014-12-24 | 2017-11-16 | 3M Innovative Properties Company | Design transfer sheet, and decorative film, and method for producing same |
| WO2022030563A1 (ja) | 2020-08-04 | 2022-02-10 | 凸版印刷株式会社 | 積層体、カード、カードの製造方法、カードの作製方法、カード用情報記録シートおよびそれを用いたカード |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912842A (en) * | 1973-02-20 | 1975-10-14 | William M Swartz | Article of manufacture |
| DE59009271D1 (de) * | 1989-06-05 | 1995-07-27 | Landis & Gyr Betriebs Ag | Schichtverbund mit Beugungstrukturen. |
| US5510171A (en) * | 1995-01-19 | 1996-04-23 | Minnesota Mining And Manufacturing Company | Durable security laminate with hologram |
| US6987590B2 (en) * | 2003-09-18 | 2006-01-17 | Jds Uniphase Corporation | Patterned reflective optical structures |
| EP2453320B1 (en) * | 2000-06-27 | 2016-06-29 | Dai Nippon Printing Co., Ltd. | Multilayer volume hologram, and label for multilayer volume hologram fabrication |
| JP4565484B2 (ja) * | 2000-06-27 | 2010-10-20 | 大日本印刷株式会社 | 体積ホログラム積層体、および体積ホログラム積層体作製用ラベル |
| US7063924B2 (en) * | 2002-12-20 | 2006-06-20 | Eastman Kodak Company | Security device with patterned metallic reflection |
| US20050247794A1 (en) * | 2004-03-26 | 2005-11-10 | Jones Robert L | Identification document having intrusion resistance |
| MX2012001784A (es) * | 2009-08-12 | 2012-07-10 | Visual Physics Llc | Dispositivo de seguridad optico indicativo de manipulacion. |
| JP6180095B2 (ja) * | 2012-10-05 | 2017-08-16 | 日本発條株式会社 | 識別媒体 |
-
2022
- 2022-04-25 DE DE102022109850.8A patent/DE102022109850A1/de active Pending
-
2023
- 2023-04-19 US US18/858,811 patent/US20250273095A1/en active Pending
- 2023-04-19 JP JP2024563190A patent/JP2025515322A/ja active Pending
- 2023-04-19 CA CA3247843A patent/CA3247843A1/en active Pending
- 2023-04-19 CN CN202380036243.8A patent/CN119136992A/zh active Pending
- 2023-04-19 WO PCT/EP2023/060062 patent/WO2023208666A1/de not_active Ceased
- 2023-04-19 EP EP23719399.0A patent/EP4514616A1/de active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170326906A1 (en) | 2014-12-24 | 2017-11-16 | 3M Innovative Properties Company | Design transfer sheet, and decorative film, and method for producing same |
| WO2022030563A1 (ja) | 2020-08-04 | 2022-02-10 | 凸版印刷株式会社 | 積層体、カード、カードの製造方法、カードの作製方法、カード用情報記録シートおよびそれを用いたカード |
Non-Patent Citations (1)
| Title |
|---|
| DIN EN ISO 527-3:2003-07 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023119166B3 (de) | 2023-07-20 | 2024-10-17 | Giesecke+Devrient Currency Technology Gmbh | Transferaufbau |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119136992A (zh) | 2024-12-13 |
| EP4514616A1 (de) | 2025-03-05 |
| US20250273095A1 (en) | 2025-08-28 |
| WO2023208666A1 (de) | 2023-11-02 |
| CA3247843A1 (en) | 2025-07-09 |
| JP2025515322A (ja) | 2025-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2605918B1 (de) | Dokument mit eingebettetem hologramm und verfahren zu dessen herstellung | |
| EP2344342B1 (de) | Karte mit eingebettetem sicherheitselement | |
| DE4021908C2 (de) | Verfahren zur Herstellung eines Substrats mit einem optisch variablen Element und Verwendung des Substrats | |
| EP0401466B1 (de) | Schichtverbund mit Beugungstrukturen | |
| DE2706589C2 (de) | Verfahren zum Herstellen von reflektierendem Bahnenmaterial | |
| EP1259383B2 (de) | Mehrschichtige, laminierte karte mit eingelagertem, reliefstrukturen aufweisenden sicherheitselement | |
| DE69508607T2 (de) | Optische sicherheitsartikel und verfahren zu ihrer herstellung | |
| EP2027562B1 (de) | Verfahren zum herstellen von dokumenten mit hologramm sowie dokument mit hologramm | |
| EP2714400B1 (de) | Mehrschichtkörper, verfahren zu dessen herstellung und herstellung fälschungssicherer dokumente unter dessen verwendung | |
| DE102015121849A1 (de) | Verfahren zur Herstellung eines Sicherheitselements sowie Transferfolie | |
| EP3802144B1 (de) | Verfahren zur herstellung eines laminatkörpers und einer laminierfolie sowie laminatkörper und laminierfolie | |
| EP1940618A2 (de) | Verfahren zum transfer eines mehrschichtkörpers sowie transferfolie | |
| DE102015226604A1 (de) | Verfahren zum Integrieren eines Hologramms in einen Sicherheitsdokumentkörper und Sicherheitsdokumentkörper | |
| DE102007005416B4 (de) | Prägefolie und damit gebildeter Sicherheitsaufkleber | |
| DE102018112652A1 (de) | Verfahren zur Herstellung eines Laminatkörpers und einer Laminierfolie sowie Laminatkörper und Laminierfolie | |
| DE4130896A1 (de) | Schichtverbund mit beugungsstrukturen | |
| DE102022109850A1 (de) | Laminat und Verfahren zur Herstellung eines Laminats | |
| EP2237968B1 (de) | Verfahren zum erzeugen einer mikrostruktur | |
| EP3927561A1 (de) | Mehrschichtkörper sowie verfahren zur herstellung eines mehrschichtkörpers | |
| DE102019110747B4 (de) | Verfahren zur Modifizierung eines Hologramms | |
| DE102008019871B3 (de) | Mehrschichtiges Sicherheitsdokument und Verfahren zu dessen Herstellung | |
| DE102023136244A1 (de) | Verfahren für die replikation eines hologrammes mittels einer adhäsiven verbundbahn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication |