MX2015016056A - Elementos de seguridad y metodo para su fabricacion. - Google Patents
Elementos de seguridad y metodo para su fabricacion.Info
- Publication number
- MX2015016056A MX2015016056A MX2015016056A MX2015016056A MX2015016056A MX 2015016056 A MX2015016056 A MX 2015016056A MX 2015016056 A MX2015016056 A MX 2015016056A MX 2015016056 A MX2015016056 A MX 2015016056A MX 2015016056 A MX2015016056 A MX 2015016056A
- Authority
- MX
- Mexico
- Prior art keywords
- security
- security element
- manufacture
- optically variable
- security elements
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 239000002923 metal particle Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 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
- B42D25/29—Securities; Bank notes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
- B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/364—Liquid crystals
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/16—Esters of inorganic acids
- C09D101/18—Cellulose nitrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/29—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for multicolour effects
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Finance (AREA)
- Business, Economics & Management (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Accounting & Taxation (AREA)
- Credit Cards Or The Like (AREA)
- Laminated Bodies (AREA)
- Holo Graphy (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Polarising Elements (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
La presente invención se refiere a elementos de seguridad complejos basados en recubrimientos de cristal líquido que posteriormente se recubren con partículas de metal de configuración nano metálicas específicas, un método para su fabricación, en particular sobre un vidrio, papel o un sustrato de plástico y un producto de seguridad que se puede obtener usando el elemento de seguridad. El elemento de seguridad puede contener adicionalmente una microestructura de relieve superficial grabado, especialmente una imagen ópticamente variable (un dispositivo ópticamente variable, OVD), tal como un holograma. Un aspecto adicional de la invención es el uso de tal elemento de seguridad para la prevención de la falsificación o reproducción de un documento de valor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13168545 | 2013-05-21 | ||
PCT/EP2014/060148 WO2014187750A1 (en) | 2013-05-21 | 2014-05-16 | Security elements and method for their manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2015016056A true MX2015016056A (es) | 2016-08-03 |
Family
ID=48485001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015016056A MX2015016056A (es) | 2013-05-21 | 2014-05-16 | Elementos de seguridad y metodo para su fabricacion. |
Country Status (9)
Country | Link |
---|---|
US (1) | US10252561B2 (es) |
EP (1) | EP2999756B1 (es) |
JP (1) | JP6448621B2 (es) |
CN (1) | CN105392851B (es) |
AU (1) | AU2014270602B2 (es) |
BR (1) | BR112015028902A2 (es) |
MX (1) | MX2015016056A (es) |
RU (1) | RU2663063C2 (es) |
WO (1) | WO2014187750A1 (es) |
Families Citing this family (32)
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EP2999756B1 (en) | 2013-05-21 | 2017-07-26 | Basf Se | Security elements and method for their manufacture |
FR3012651B1 (fr) * | 2013-10-24 | 2017-03-31 | Cevenpack | Etiquette d'ornement d'une bouteille, bouteille et procede de fabrication d'une telle etiquette |
EP2887129B1 (en) * | 2013-12-23 | 2020-04-22 | Essilor International | Transparent optical article having a colorless appearance |
CN105899975B (zh) * | 2013-12-23 | 2019-10-25 | 依视路国际公司 | 具有减少的黄度外观的透明光学物品 |
WO2016170160A1 (en) * | 2015-04-24 | 2016-10-27 | Basf Se | Process for the preparation of metallic nano-particle layers and their use for decorative or security elements |
DE102015005446A1 (de) | 2015-04-28 | 2016-11-03 | Giesecke & Devrient Gmbh | Sicherheitselement mit Mehrschichtstruktur |
CA2985118C (en) * | 2015-05-11 | 2018-10-16 | National Research Council Of Canada | Customization of security display devices |
WO2018034215A1 (ja) * | 2016-08-19 | 2018-02-22 | 日本ゼオン株式会社 | 識別用表示媒体及びその製造方法 |
KR102243782B1 (ko) | 2016-10-28 | 2021-04-23 | 피피지 인더스트리즈 오하이오 인코포레이티드 | 근적외선 감지 거리 증가를 위한 코팅 |
DE102017002613A1 (de) * | 2017-03-17 | 2018-09-20 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement mit reflektiven Farbfiltereigenschaften |
EP3385779A1 (en) * | 2017-04-05 | 2018-10-10 | Koninklijke Philips N.V. | Multi-view display device and method |
EP3615345B1 (en) * | 2017-09-26 | 2022-07-13 | HP Indigo B.V. | Scratch-off structure production |
EP3608120A1 (en) * | 2018-08-10 | 2020-02-12 | Gleitsmann Security Inks GmbH | Security ink system |
WO2020083794A1 (en) | 2018-10-25 | 2020-04-30 | Basf Se | Compositions, comprising silver nanoplatelets |
RU2687409C1 (ru) * | 2018-10-25 | 2019-05-13 | Акционерное общество "ГОЗНАК" | Защитный элемент |
US11461607B2 (en) | 2018-11-13 | 2022-10-04 | Ppg Industries Ohio, Inc. | Method of detecting a concealed pattern |
GB201819323D0 (en) * | 2018-11-27 | 2019-01-09 | Theunseen | Coating compositions |
US11561329B2 (en) | 2019-01-07 | 2023-01-24 | Ppg Industries Ohio, Inc. | Near infrared control coating, articles formed therefrom, and methods of making the same |
CN113302064A (zh) | 2019-01-21 | 2021-08-24 | 巴斯夫欧洲公司 | 安全元件 |
US20220088957A1 (en) | 2019-01-29 | 2022-03-24 | Basf Se | Security element |
CA3135776A1 (en) | 2019-05-06 | 2020-11-12 | Nikolay A GRIGORENKO | Compositions, comprising silver nanoplatelets |
JP2022532715A (ja) | 2019-05-20 | 2022-07-19 | クレイン アンド カンパニー、 インコーポレイテッド | 高分子マトリックスの層の屈折率を調整して微小光学(mo)焦点を最適化するためのナノ粒子の使用 |
CN114258419A (zh) * | 2019-09-25 | 2022-03-29 | 巴斯夫涂料有限公司 | 使用可除去保护层制备结构化制品的方法和由所述方法得到的结构化制品 |
CN110957564A (zh) * | 2019-11-05 | 2020-04-03 | 中国电波传播研究所(中国电子科技集团公司第二十二研究所) | 一种超柔性金属复合材料布及其成型方法和应用 |
JP2023522117A (ja) * | 2020-04-23 | 2023-05-26 | シクパ ホルディング ソシエテ アノニム | 有価文書を保護するための二色性セキュリティ機構を生成するための方法 |
WO2021213942A1 (en) | 2020-04-23 | 2021-10-28 | Basf Se | Compositions, comprising platelet-shaped transition metal particles |
EP4244003A1 (en) | 2020-11-10 | 2023-09-20 | Basf Se | Compositions, comprising silver nanoplatelets |
MX2023005473A (es) * | 2020-11-10 | 2023-05-22 | Sicpa Holding Sa | Tintas de seguridad endurecibles por radiacion uv-vis para producir elementos de seguridad dicroicos. |
WO2022167377A1 (en) | 2021-02-03 | 2022-08-11 | Basf Se | Compositions, comprising silver nanoplatelets |
AU2022273179A1 (en) | 2021-05-12 | 2023-11-30 | Basf Se | Compositions, comprising platelet-shaped transition metal particles |
EP4423176A1 (en) | 2021-10-26 | 2024-09-04 | Basf Se | A method for producing interference elements |
JP7523021B2 (ja) | 2022-06-08 | 2024-07-26 | 大日本印刷株式会社 | 加飾積層体、転写シート、加飾部材、及び移動体 |
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DE4441651A1 (de) | 1994-11-23 | 1996-04-25 | Basf Ag | Verfahren zur oberflächlichen Beschichtung von Substraten |
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DE19940682A1 (de) | 1999-08-27 | 2001-03-01 | Basf Ag | Cholesterisches Schichtmaterial mit verbessertem Farbeindruck und Verfahren zu dessen Herstellung |
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CA2521251A1 (en) | 2003-04-02 | 2004-10-21 | Northwestern University | Methods of controlling nanoparticle growth |
DE102004021246A1 (de) | 2004-04-30 | 2005-11-24 | Giesecke & Devrient Gmbh | Sicherheitselement und Verfahren zu seiner Herstellung |
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DE102004030019A1 (de) | 2004-06-22 | 2006-01-19 | Xetos Ag | Photopolymerisierbare Zusammensetzung |
EP1765537A2 (en) | 2004-06-30 | 2007-03-28 | Northwestern University | Methods of making metal nanoprisms having a predetermined thickness |
BRPI0513709A (pt) | 2004-07-21 | 2008-05-13 | Ciba Sc Holding Ag | processo para a fotoativação e uso de um catalisador por um procedimento de dois estágios invertido |
EP1669213A1 (en) * | 2004-12-09 | 2006-06-14 | Sicpa Holding S.A. | Security element having a viewing-angle dependent aspect |
US7588624B2 (en) | 2005-03-10 | 2009-09-15 | Northwestern University | Method of producing gold nanoprisms |
DE102005022642A1 (de) | 2005-05-11 | 2006-11-16 | Basf Ag | 2,6-Naphthylreste enthaltende Verbindungen |
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ATE483765T1 (de) | 2006-11-09 | 2010-10-15 | Basf Se | Neues 2,9-dichlorchinacridon in plättchenform |
US8841375B2 (en) | 2007-09-27 | 2014-09-23 | Basf Se | Isolable and redispersable transition metal nanoparticles their preparation and use as IR absorbers |
KR101634405B1 (ko) | 2007-12-19 | 2016-06-28 | 메르크 파텐트 게엠베하 | 높은 전기전도성의 광변성 안료 |
TWI487628B (zh) * | 2008-11-24 | 2015-06-11 | Sicpa Holding Sa | 於底塗層上磁性配向之印墨 |
CA2656506A1 (en) * | 2009-02-27 | 2010-08-27 | Bank Of Canada | Security device |
RU2542238C2 (ru) | 2009-03-24 | 2015-02-20 | Басф Се | Получение формованных металлических частиц и их применения |
US9453132B2 (en) * | 2009-11-27 | 2016-09-27 | Basf Se | Coating compositions for security elements and holograms |
WO2012176126A1 (en) | 2011-06-21 | 2012-12-27 | Basf Se | Printing diffraction gratings on paper and board |
JP2013010869A (ja) * | 2011-06-29 | 2013-01-17 | Dainippon Printing Co Ltd | 擬似接着シート及び情報記録積層体 |
US20150158323A1 (en) | 2012-06-14 | 2015-06-11 | Basf Se | Method for manufacturing security elements and holograms |
BR112015005323A2 (pt) | 2012-09-17 | 2017-07-04 | Basf Se | elemento de segurança, método para formar um elemento de segurança, produto de segurança, e, uso de um elemento de segurança |
EP2999756B1 (en) | 2013-05-21 | 2017-07-26 | Basf Se | Security elements and method for their manufacture |
EP3052701B1 (en) | 2013-10-04 | 2017-06-28 | Basf Se | High gloss metal effect papers |
-
2014
- 2014-05-16 EP EP14724469.3A patent/EP2999756B1/en not_active Not-in-force
- 2014-05-16 JP JP2016514345A patent/JP6448621B2/ja not_active Expired - Fee Related
- 2014-05-16 AU AU2014270602A patent/AU2014270602B2/en not_active Ceased
- 2014-05-16 BR BR112015028902A patent/BR112015028902A2/pt not_active Application Discontinuation
- 2014-05-16 RU RU2015154519A patent/RU2663063C2/ru not_active IP Right Cessation
- 2014-05-16 MX MX2015016056A patent/MX2015016056A/es active IP Right Grant
- 2014-05-16 US US14/891,528 patent/US10252561B2/en active Active
- 2014-05-16 WO PCT/EP2014/060148 patent/WO2014187750A1/en active Application Filing
- 2014-05-16 CN CN201480041139.9A patent/CN105392851B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2999756A1 (en) | 2016-03-30 |
RU2015154519A (ru) | 2017-06-22 |
JP6448621B2 (ja) | 2019-01-09 |
WO2014187750A1 (en) | 2014-11-27 |
RU2663063C2 (ru) | 2018-08-01 |
EP2999756B1 (en) | 2017-07-26 |
BR112015028902A2 (pt) | 2017-07-25 |
AU2014270602B2 (en) | 2017-07-13 |
AU2014270602A1 (en) | 2015-12-10 |
US10252561B2 (en) | 2019-04-09 |
JP2016531016A (ja) | 2016-10-06 |
CN105392851A (zh) | 2016-03-09 |
CN105392851B (zh) | 2018-09-11 |
US20160101642A1 (en) | 2016-04-14 |
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