DE102006008245A1 - Sicherheitsmerkmal für Wertdokumente - Google Patents
Sicherheitsmerkmal für Wertdokumente Download PDFInfo
- Publication number
- DE102006008245A1 DE102006008245A1 DE102006008245A DE102006008245A DE102006008245A1 DE 102006008245 A1 DE102006008245 A1 DE 102006008245A1 DE 102006008245 A DE102006008245 A DE 102006008245A DE 102006008245 A DE102006008245 A DE 102006008245A DE 102006008245 A1 DE102006008245 A1 DE 102006008245A1
- Authority
- DE
- Germany
- Prior art keywords
- security feature
- substance
- luminescent substance
- luminescent
- feature according
- 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.)
- Withdrawn
Links
- 239000000126 substance Substances 0.000 claims abstract description 104
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000011258 core-shell material Substances 0.000 claims abstract description 6
- 239000006096 absorbing agent Substances 0.000 claims description 26
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 230000003595 spectral effect Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000004971 Cross linker Substances 0.000 claims description 4
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 4
- 206010001497 Agitation Diseases 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 3
- 125000003354 benzotriazolyl group Chemical class N1N=NC2=C1C=CC=C2* 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 229920005553 polystyrene-acrylate Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 238000003980 solgel method Methods 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 238000009837 dry grinding Methods 0.000 claims description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 claims description 2
- 238000010348 incorporation Methods 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 229920001688 coating polymer Polymers 0.000 claims 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical class NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 claims 1
- 238000000295 emission spectrum Methods 0.000 claims 1
- 238000000695 excitation spectrum Methods 0.000 claims 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 239000011257 shell material Substances 0.000 description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 239000000975 dye Substances 0.000 description 6
- 238000004020 luminiscence type Methods 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects 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
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- HQQTZCPKNZVLFF-UHFFFAOYSA-N 4h-1,2-benzoxazin-3-one Chemical class C1=CC=C2ONC(=O)CC2=C1 HQQTZCPKNZVLFF-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000004125 X-ray microanalysis Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- -1 diallyl phthalates Chemical class 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- CGXBXJAUUWZZOP-UHFFFAOYSA-N formaldehyde;phenol;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.OC1=CC=CC=C1.NC1=NC(N)=NC(N)=N1 CGXBXJAUUWZZOP-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- JMHCCAYJTTWMCX-QWPJCUCISA-M sodium;(2s)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;pentahydrate Chemical compound O.O.O.O.O.[Na+].IC1=CC(C[C@H](N)C([O-])=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 JMHCCAYJTTWMCX-QWPJCUCISA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 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
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
-
- 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
- B42D25/378—Special inks
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
-
- B42D2033/20—
-
- B42D2035/24—
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Luminescent Compositions (AREA)
- Credit Cards Or The Like (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006008245A DE102006008245A1 (de) | 2006-02-22 | 2006-02-22 | Sicherheitsmerkmal für Wertdokumente |
| EP07003502A EP1826730A3 (fr) | 2006-02-22 | 2007-02-20 | Caractéristique de sécurité pour documents de valeur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006008245A DE102006008245A1 (de) | 2006-02-22 | 2006-02-22 | Sicherheitsmerkmal für Wertdokumente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006008245A1 true DE102006008245A1 (de) | 2007-08-30 |
Family
ID=38043061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102006008245A Withdrawn DE102006008245A1 (de) | 2006-02-22 | 2006-02-22 | Sicherheitsmerkmal für Wertdokumente |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1826730A3 (fr) |
| DE (1) | DE102006008245A1 (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105121742A (zh) * | 2013-04-08 | 2015-12-02 | 联邦印刷有限公司 | 多元发光型安全元件及包含该安全元件的有价或安全产品 |
| DE102015014526A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment, lumineszierendes Polymerharz und Verfahren zum Herstellen desselben |
| DE102015014537A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Herstellungsverfahren |
| DE102015014539A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Herstellungsverfahren |
| DE102015014525A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Verfahren zum Herstellen desselben |
| DE102021003985A1 (de) | 2021-08-03 | 2023-02-09 | Giesecke+Devrient Currency Technology Gmbh | Lumineszierende Druckfarbe für den Sicherheitsdruck, Gegenstand mit Lumineszenzmerkmal und Herstellungsverfahren |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008049512A1 (de) * | 2008-09-29 | 2010-04-01 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal zu Absicherung von Wertgegenständen |
| DE102012003601A1 (de) | 2012-02-21 | 2013-08-22 | Giesecke & Devrient Gmbh | Druckverfahren mit Passer zwischen Druck und Wasserzeichen |
| DE102012013244A1 (de) * | 2012-07-03 | 2014-01-09 | Giesecke & Devrient Gmbh | Wertdokument, Verfahren zur Überprüfung des Vorliegens desselben und Wertdokumentsystem |
| DE102013016121A1 (de) * | 2013-09-27 | 2015-04-02 | Giesecke & Devrient Gmbh | Wertdokument und Verfahren zur Überprüfung des Vorliegens desselben |
| DE102013016134A1 (de) | 2013-09-27 | 2015-04-02 | Giesecke & Devrient Gmbh | Wertdokument und Verfahren zur Überprüfung des Vorliegens desselben |
| DE102015014560A1 (de) * | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Pigmentsystem, Lumineszenzfarbsystem und Wertdokument |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801782A (en) * | 1968-10-01 | 1974-04-02 | American Cyanamid Co | Method of selectively generating fluorescence and its subsequent detection |
| FR2840094A1 (fr) * | 2002-05-23 | 2003-11-28 | A S K | Carte fiduciaire securisee |
| DE102004022080A1 (de) * | 2004-05-05 | 2005-11-24 | Giesecke & Devrient Gmbh | Wertdokument mit visuell erkennbaren Kennzeichnungen |
-
2006
- 2006-02-22 DE DE102006008245A patent/DE102006008245A1/de not_active Withdrawn
-
2007
- 2007-02-20 EP EP07003502A patent/EP1826730A3/fr not_active Withdrawn
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105121742A (zh) * | 2013-04-08 | 2015-12-02 | 联邦印刷有限公司 | 多元发光型安全元件及包含该安全元件的有价或安全产品 |
| CN105121742B (zh) * | 2013-04-08 | 2018-07-10 | 联邦印刷有限公司 | 多元发光型安全元件及包含该安全元件的有价或安全产品 |
| DE102015014539A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Herstellungsverfahren |
| DE102015014537A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Herstellungsverfahren |
| DE102015014525A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment basierend auf Kern-Hülle-Teilchen und Verfahren zum Herstellen desselben |
| WO2017080655A1 (fr) | 2015-11-11 | 2017-05-18 | Giesecke & Devrient Gmbh | Pigment de sécurité, résine polymère luminescente et procédé de production |
| WO2017080652A1 (fr) | 2015-11-11 | 2017-05-18 | Giesecke & Devrient Gmbh | Pigment de sécurité à base de particules coeur-écorce et son procédé de production |
| WO2017080653A1 (fr) | 2015-11-11 | 2017-05-18 | Giesecke & Devrient Gmbh | Pigment de sécurité à base de particules coeur-écorce et son procédé de fabrication |
| WO2017080656A1 (fr) | 2015-11-11 | 2017-05-18 | Giesecke & Devrient Gmbh | Pigment de sécurité à base de particules coeur-écorce et son procédé de production |
| DE102015014526A1 (de) | 2015-11-11 | 2017-05-11 | Giesecke & Devrient Gmbh | Sicherheitspigment, lumineszierendes Polymerharz und Verfahren zum Herstellen desselben |
| US10821766B2 (en) | 2015-11-11 | 2020-11-03 | Giesecke+Devrient Currency Technology Gmbh | Core-shell particle-based security pigment, and production method |
| US10870307B2 (en) | 2015-11-11 | 2020-12-22 | Giesecke+Devrient Currency Technology Gmbh | Security pigment based on core-shell particles, and production method |
| US10988629B2 (en) | 2015-11-11 | 2021-04-27 | Giesecke+Devrient Currency Technology Gmbh | Core-shell particle-based security pigment and method for production thereof |
| US10995231B2 (en) | 2015-11-11 | 2021-05-04 | Giesecke+Devrient Currency Technology Gmbh | Security pigment, luminescent polymer resin and method for producing same |
| DE102021003985A1 (de) | 2021-08-03 | 2023-02-09 | Giesecke+Devrient Currency Technology Gmbh | Lumineszierende Druckfarbe für den Sicherheitsdruck, Gegenstand mit Lumineszenzmerkmal und Herstellungsverfahren |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1826730A2 (fr) | 2007-08-29 |
| EP1826730A3 (fr) | 2008-01-02 |
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| Date | Code | Title | Description |
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| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20130223 |