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FR3018474B1 - SECURITY DOCUMENT AND SYNTHETIC PARTICLES - Google Patents

SECURITY DOCUMENT AND SYNTHETIC PARTICLES Download PDF

Info

Publication number
FR3018474B1
FR3018474B1 FR1452110A FR1452110A FR3018474B1 FR 3018474 B1 FR3018474 B1 FR 3018474B1 FR 1452110 A FR1452110 A FR 1452110A FR 1452110 A FR1452110 A FR 1452110A FR 3018474 B1 FR3018474 B1 FR 3018474B1
Authority
FR
France
Prior art keywords
security document
synthetic particles
particles
synthetic
detectable
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.)
Expired - Fee Related
Application number
FR1452110A
Other languages
French (fr)
Other versions
FR3018474A1 (en
Inventor
Pierre Sarrazin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oberthur Fiduciaire SAS
Original Assignee
ArjoWiggins Security SAS
Oberthur Fiduciaire SAS
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 ArjoWiggins Security SAS, Oberthur Fiduciaire SAS filed Critical ArjoWiggins Security SAS
Priority to FR1452110A priority Critical patent/FR3018474B1/en
Priority to PCT/IB2015/051723 priority patent/WO2015136431A1/en
Priority to EP15711308.5A priority patent/EP3116720A1/en
Publication of FR3018474A1 publication Critical patent/FR3018474A1/en
Application granted granted Critical
Publication of FR3018474B1 publication Critical patent/FR3018474B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B42D25/382—Special inks absorbing or reflecting infrared light
    • 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
    • B42D25/391—Special inks absorbing or reflecting polarised light
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • 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
    • G07D7/1205—Testing spectral properties
    • 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
    • G07D7/20—Testing patterns thereon
    • G07D7/202—Testing patterns thereon using pattern matching
    • G07D7/205—Matching spectral properties

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

Article sécurisé (1) comportant des particules synthétiques silicatées (10) à structure cristalline, notamment phyllosilicatées, détectables par spectroscopies Raman et proche infrarouge.Secure article (1) comprising synthetic silicic particles (10) with crystalline structure, in particular phyllosilicate, detectable by Raman spectroscopy and near infrared spectroscopy.

FR1452110A 2014-03-13 2014-03-13 SECURITY DOCUMENT AND SYNTHETIC PARTICLES Expired - Fee Related FR3018474B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1452110A FR3018474B1 (en) 2014-03-13 2014-03-13 SECURITY DOCUMENT AND SYNTHETIC PARTICLES
PCT/IB2015/051723 WO2015136431A1 (en) 2014-03-13 2015-03-10 Safety document, and synthetic particles
EP15711308.5A EP3116720A1 (en) 2014-03-13 2015-03-10 Safety document, and synthetic particles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1452110 2014-03-13
FR1452110A FR3018474B1 (en) 2014-03-13 2014-03-13 SECURITY DOCUMENT AND SYNTHETIC PARTICLES

Publications (2)

Publication Number Publication Date
FR3018474A1 FR3018474A1 (en) 2015-09-18
FR3018474B1 true FR3018474B1 (en) 2019-05-10

Family

ID=50780740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1452110A Expired - Fee Related FR3018474B1 (en) 2014-03-13 2014-03-13 SECURITY DOCUMENT AND SYNTHETIC PARTICLES

Country Status (3)

Country Link
EP (1) EP3116720A1 (en)
FR (1) FR3018474B1 (en)
WO (1) WO2015136431A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
RU2687171C9 (en) 2014-03-27 2019-07-22 Визуал Физикс, Ллс An optical device that produces flicker-like optical effects
MX2019009459A (en) 2017-02-10 2019-12-16 Crane & Co Inc Machine-readable optical security device.
EP3598105A1 (en) * 2018-07-20 2020-01-22 Omya International AG Method for detecting phosphate and/or sulphate salts on the surface of a substrate or within a substrate, use of a lwir detecting device and a lwir imaging system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9609793D0 (en) 1996-05-10 1996-07-17 Ciba Geigy Ag Pigment compositions
US6610351B2 (en) * 2000-04-12 2003-08-26 Quantag Systems, Inc. Raman-active taggants and their recognition
DE10049404C2 (en) 2000-10-05 2003-01-30 Fraunhofer Ges Forschung Plastic, glass, textile or paper-containing material provided with an NIR marker and method for identifying this material
TW510964B (en) * 2001-11-21 2002-11-21 Ind Tech Res Inst Spectrum measuring device for infrared spectrum, Raman spectrum and fluorescent spectrum
US7221512B2 (en) 2002-01-24 2007-05-22 Nanoventions, Inc. Light control material for displaying color information, and images
FR2860325B1 (en) 2003-09-29 2006-01-13 Arjo Wiggins Secutity Sas INFRARED SPECTROSCOPY AUTHENTICABLE SHEET AND METHOD OF AUTHENTICATION
WO2006086008A2 (en) 2004-08-05 2006-08-17 Nanoplex Technologies, Inc. Nanoparticles as covert taggants in currency, bank notes, and related documents
DE102005057474A1 (en) * 2005-11-30 2007-05-31 Merck Patent Gmbh Method for flexible and individual marking of products, documents of value and security documents, involves introduction of security features into layer system
FR2903680B1 (en) 2006-07-17 2008-10-31 Luzenac Europ Sas Soc Par Acti PROCESS FOR PREPARING TALKING COMPOSITIONS COMPRISING SILICO / GERMANO-METAL SYNTHETIC MINERAL PARTICLES
DE102006043107A1 (en) 2006-09-07 2008-03-20 Bundesdruckerei Gmbh Security and / or value document with SERS-active particles
US7972426B2 (en) 2007-05-09 2011-07-05 Hewlett-Packard Development Company, L.P. Printed security mark
WO2010123941A2 (en) 2009-04-20 2010-10-28 Enhanced Spectrometry, Inc. Method for storing and coding information with raman-active substances
WO2010135351A1 (en) 2009-05-18 2010-11-25 Oxonica Materials Inc. Thermally stable sers taggants
US8659391B2 (en) 2009-08-18 2014-02-25 Indian Institute Of Technology Madras Multielement and multiproperty tagging
FR2969594B1 (en) 2010-12-23 2013-01-11 Univ Toulouse 3 Paul Sabatier PROCESS FOR THE PREPARATION OF A COMPOSITION COMPRISING SYNTHETIC MINERAL PARTICLES
EP2714419B1 (en) 2011-06-02 2015-07-22 Fábrica Nacional de Moneda Y Timbre - Real Casa de la Moneda Use of raman markers for authenticating security documents
FR2977580B1 (en) * 2011-07-07 2013-08-16 Centre Nat Rech Scient PROCESS FOR THE PREPARATION OF A COMPOSITION COMPRISING SYNTHETIC MINERAL PARTICLES AND COMPOSITION

Also Published As

Publication number Publication date
WO2015136431A1 (en) 2015-09-17
FR3018474A1 (en) 2015-09-18
EP3116720A1 (en) 2017-01-18

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

TP Transmission of property

Owner name: OBERTHUR FIDUCIAIRE SAS, FR

Effective date: 20181031

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20231105