MX2017000787A - Elemento de seguridad con efecto de cambio de color y deteccion de manipulacion. - Google Patents
Elemento de seguridad con efecto de cambio de color y deteccion de manipulacion.Info
- Publication number
- MX2017000787A MX2017000787A MX2017000787A MX2017000787A MX2017000787A MX 2017000787 A MX2017000787 A MX 2017000787A MX 2017000787 A MX2017000787 A MX 2017000787A MX 2017000787 A MX2017000787 A MX 2017000787A MX 2017000787 A MX2017000787 A MX 2017000787A
- Authority
- MX
- Mexico
- Prior art keywords
- layer
- security element
- color shift
- shift effect
- manipulation detection
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title abstract 2
- 230000000694 effects Effects 0.000 title abstract 2
- 239000010410 layer Substances 0.000 abstract 8
- 239000004973 liquid crystal related substance Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000012790 adhesive layer Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
- G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/364—Liquid crystals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1828—Diffraction gratings having means for producing variable diffraction
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G03H1/0011—Adaptation of holography to specific applications for security or authentication
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/03—Forms or constructions of security seals
- G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
- G09F3/0341—Forms or constructions of security seals characterised by the type of seal used having label sealing means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/334—Applications of adhesives in processes or use of adhesives in the form of films or foils as a label
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F2003/023—Adhesive
- G09F2003/0245—Differential adhesive strength
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F2003/0257—Multilayer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F2003/0276—Safety features, e.g. colour, prominent part, logo
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Laminated Bodies (AREA)
- Credit Cards Or The Like (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Burglar Alarm Systems (AREA)
- Optical Filters (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
La invención se refiere a un elemento de seguridad con detección de manipulación, en particular un rótulo de seguridad o un elemento transferible, que tiene las siguientes capas: a) una primera capa que es un sustrato de soporte grabado o un sustrato de soporte (1) con una capa de recubrimiento (6) que tiene una estructura ópticamente activa (7) o una primera capa de cristal líquido, b) una segunda capa que es una capa de cristal líquido (3), c) una capa absorbente de la luz (4), y d) una capa adhesiva (5), donde la adhesión entre las capas a. y b. es más baja que la adhesión entre las capas b., c., y d., y el elemento de seguridad tiene un efecto de declive de color.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA565/2014A AT516128B1 (de) | 2014-07-17 | 2014-07-17 | Sicherheitselement mit Farbkippeffekt und Manipulationsnachweis |
PCT/EP2015/000823 WO2016008553A1 (de) | 2014-07-17 | 2015-04-20 | Sicherheitselement mit farbkippeffekt und manipulationsnachweis |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017000787A true MX2017000787A (es) | 2017-05-04 |
Family
ID=53610843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017000787A MX2017000787A (es) | 2014-07-17 | 2015-04-20 | Elemento de seguridad con efecto de cambio de color y deteccion de manipulacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170249875A1 (es) |
EP (1) | EP3170168A1 (es) |
JP (1) | JP2017530380A (es) |
CN (1) | CN106463071A (es) |
AT (1) | AT516128B1 (es) |
MX (1) | MX2017000787A (es) |
RU (1) | RU2016146202A (es) |
WO (1) | WO2016008553A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017006507A1 (de) * | 2017-07-10 | 2019-01-10 | Giesecke+Devrient Currency Technology Gmbh | Strukturelement |
CN108461033A (zh) * | 2018-03-07 | 2018-08-28 | 厦门吉宏包装科技股份有限公司 | 一种新型防伪材料及其加工工艺 |
CN108711358A (zh) * | 2018-05-15 | 2018-10-26 | 中钞油墨有限公司 | 一种个性化防伪元件 |
DE102019006977A1 (de) * | 2019-10-08 | 2021-04-08 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement- Transfermaterial, Verfahren zum Herstellen desselben und Verwendung |
EP4180220A1 (de) * | 2021-11-15 | 2023-05-17 | Hueck Folien Gesellschaft m.b.H. | Schichtverbund zur herstellung eines sicherheitsetiketts |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0013379D0 (en) | 2000-06-01 | 2000-07-26 | Optaglio Ltd | Label and method of forming the same |
JP4257903B2 (ja) * | 2003-10-28 | 2009-04-30 | 日本発條株式会社 | 識別媒体、識別媒体の識別方法、識別対象物品および識別装置 |
JP4565541B2 (ja) * | 2003-10-31 | 2010-10-20 | 日本発條株式会社 | 識別媒体および識別対象物品 |
US20080138543A1 (en) * | 2004-12-24 | 2008-06-12 | Nhk Spring Co., Ltd. | Identification Medium, Article Equipped With Identification Medium, Identifying Method And Device |
DE102006040227A1 (de) * | 2006-08-28 | 2008-03-06 | Giesecke & Devrient Gmbh | Sicherheitselement mit farbkippender Motivschicht |
DE102006049951A1 (de) * | 2006-10-19 | 2008-04-24 | Giesecke & Devrient Gmbh | Sicherheitselement für Flüssigkristallschichten |
SI2234091T1 (sl) * | 2009-03-27 | 2015-07-31 | Hueck Folien Ges. M.B.H. | Zaščitni element, še zlasti zaščitna etiketa z verifikacijo manipulacije |
EP2578414B1 (de) * | 2011-10-04 | 2013-12-11 | Hueck Folien Ges.m.b.H. | Sicherheitselement mit Farbkippeffekt, Verfahren zu dessen Herstellung und dessen Verwendung |
-
2014
- 2014-07-17 AT ATA565/2014A patent/AT516128B1/de not_active IP Right Cessation
-
2015
- 2015-04-20 CN CN201580027336.XA patent/CN106463071A/zh active Pending
- 2015-04-20 JP JP2017502667A patent/JP2017530380A/ja active Pending
- 2015-04-20 EP EP15738262.3A patent/EP3170168A1/de not_active Withdrawn
- 2015-04-20 MX MX2017000787A patent/MX2017000787A/es unknown
- 2015-04-20 WO PCT/EP2015/000823 patent/WO2016008553A1/de active Application Filing
- 2015-04-20 RU RU2016146202A patent/RU2016146202A/ru not_active Application Discontinuation
- 2015-04-20 US US15/310,153 patent/US20170249875A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AT516128B1 (de) | 2018-05-15 |
JP2017530380A (ja) | 2017-10-12 |
RU2016146202A (ru) | 2018-08-17 |
US20170249875A1 (en) | 2017-08-31 |
EP3170168A1 (de) | 2017-05-24 |
WO2016008553A1 (de) | 2016-01-21 |
CN106463071A (zh) | 2017-02-22 |
AT516128A1 (de) | 2016-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2017000787A (es) | Elemento de seguridad con efecto de cambio de color y deteccion de manipulacion. | |
MX2017001230A (es) | Dispositivo de seguridad y metodo de fabricacion del mismo. | |
MX2016017262A (es) | Metodo de fabricacion de un material de envasado laminado y material de envasado laminado. | |
EP3207094A4 (en) | Silicone composition and a pressure sensitive adhesive film having a pressure sensitive adhesive layer made from the composition | |
EP3159165A4 (en) | Structure provided with liquid film formed on surface thereof and coating solution for forming liquid film | |
SG11201708473TA (en) | Polarizing film laminate comprising transparent pressure-sensitive adhesive layer, and display panel | |
SG10201707760QA (en) | Curable organopolysiloxane antifouling composite coating film, and antifouling substrate coated with the same | |
SG11201506714RA (en) | Antifouling coating composition, antifouling coating film formed using said composition, and coated article having antifouling coating film on surface | |
MX2015007032A (es) | Composicion adhesiva y articulo enmascarador para producir lineas de pintura precisas. | |
TW201614284A (en) | Polarizing plate with pressure-sensitive adhesive layer | |
TW201612592A (en) | Display panel | |
WO2016025564A3 (en) | Reinforcing article | |
MX2017009647A (es) | Composicion de recubrimiento autoadhesiva con desprendimiento de incrustaciones. | |
PH12016502287A1 (en) | Dicing sheet | |
SG11201509576QA (en) | Antifouling coating composition, antifouling coating film, substrate with antifouling coating film, and production process for the substrate | |
SG11201810963WA (en) | Light-dimming laminate and double glass | |
JP2017504046A5 (es) | ||
WO2015116214A3 (en) | E-paper display media | |
WO2014026867A3 (de) | Planaroptisches element, sensorelement und verfahren zu dessen herstellung | |
BR112015012472A2 (pt) | camada ou padrão de polímero de cristal líquido quiral ( clcp ) , método para formar o mesmo , substrato , marcação , método para marcar um artigo ou um item e camada ou padrão sobre um substrato. | |
MX2017000962A (es) | Articulos con diseño y metodos para revestir sustratos con una capa con diseño. | |
EP3736134A4 (en) | PROCESS FOR BINDING A SUBSTRATE, TRANSPARENT LAMINATE OF SUBSTRATES, AND DEVICE INCLUDING A LAMINATE OF SUBSTRATES | |
MX2016012548A (es) | Pelicula intermedia para vidrio laminado, y vidrio laminado. | |
WO2016109203A3 (en) | Coated articles and methods for making same | |
TW201613752A (en) | Polarizing plate, and image display device using the same |