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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
Application number
MX2017000787A
Other languages
English (en)
Inventor
Aigner Georg
Mayrhofer Marco
Original Assignee
Hueck Folien Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hueck Folien Gmbh filed Critical Hueck Folien Gmbh
Publication of MX2017000787A publication Critical patent/MX2017000787A/es

Links

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)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Optical Filters (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Burglar Alarm Systems (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.
MX2017000787A 2014-07-17 2015-04-20 Elemento de seguridad con efecto de cambio de color y deteccion de manipulacion. MX2017000787A (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
WO2006068180A1 (ja) * 2004-12-24 2006-06-29 Nhk Spring Co., Ltd. 識別媒体、識別媒体を備えた物品、識別方法および識別装置
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
EP2234091B1 (de) 2009-03-27 2015-03-25 Hueck Folien Ges.m.b.H. Sicherheitselement, insbesondere Sicherheitsetikett mit Manipulationsnachweis
EP2578414B1 (de) * 2011-10-04 2013-12-11 Hueck Folien Ges.m.b.H. Sicherheitselement mit Farbkippeffekt, Verfahren zu dessen Herstellung und dessen Verwendung

Also Published As

Publication number Publication date
WO2016008553A1 (de) 2016-01-21
RU2016146202A (ru) 2018-08-17
CN106463071A (zh) 2017-02-22
AT516128A1 (de) 2016-02-15
JP2017530380A (ja) 2017-10-12
AT516128B1 (de) 2018-05-15
EP3170168A1 (de) 2017-05-24
US20170249875A1 (en) 2017-08-31

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