FR2954344B1 - Poudre pigmentaire a base de lanthanides. - Google Patents

Poudre pigmentaire a base de lanthanides.

Info

Publication number
FR2954344B1
FR2954344B1 FR0959109A FR0959109A FR2954344B1 FR 2954344 B1 FR2954344 B1 FR 2954344B1 FR 0959109 A FR0959109 A FR 0959109A FR 0959109 A FR0959109 A FR 0959109A FR 2954344 B1 FR2954344 B1 FR 2954344B1
Authority
FR
France
Prior art keywords
lanthanides
pigment powder
powder based
pigment
powder
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
FR0959109A
Other languages
English (en)
Other versions
FR2954344A1 (fr
Inventor
Axelle Quinsac
Olivier Tillement
Henri Rosset
Cedric Louis
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.)
Centre National de la Recherche Scientifique CNRS
ArjoWiggins Security SAS
Nano H SAS
Universite Claude Bernard Lyon 1
Original Assignee
Centre National de la Recherche Scientifique CNRS
ArjoWiggins Security SAS
Nano H SAS
Universite Claude Bernard Lyon 1
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 Centre National de la Recherche Scientifique CNRS, ArjoWiggins Security SAS, Nano H SAS, Universite Claude Bernard Lyon 1 filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0959109A priority Critical patent/FR2954344B1/fr
Priority to PCT/IB2010/055886 priority patent/WO2011073944A1/fr
Publication of FR2954344A1 publication Critical patent/FR2954344A1/fr
Application granted granted Critical
Publication of FR2954344B1 publication Critical patent/FR2954344B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29Securities; Bank notes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; 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
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373Metallic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00Compounds of rare earth metals
    • C01F17/20Compounds containing only rare earth metals as the metal element
    • C01F17/206Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224Oxides or hydroxides of lanthanides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00Compounds of rare earth metals
    • C01F17/20Compounds containing only rare earth metals as the metal element
    • C01F17/206Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/241Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion containing two or more rare earth metals, e.g. NdPrO3 or LaNdPrO3
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing 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
    • G07D7/06Testing 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
    • G07D7/12Visible light, infrared or ultraviolet radiation
    • G07D7/1205Testing spectral properties
    • B42D2033/20
    • B42D2035/24
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/80Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/64Nanometer sized, i.e. from 1-100 nanometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/10Solid density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Finance (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
FR0959109A 2009-12-17 2009-12-17 Poudre pigmentaire a base de lanthanides. Expired - Fee Related FR2954344B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0959109A FR2954344B1 (fr) 2009-12-17 2009-12-17 Poudre pigmentaire a base de lanthanides.
PCT/IB2010/055886 WO2011073944A1 (fr) 2009-12-17 2010-12-16 Poudre pigmentaire a base de lanthanides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0959109A FR2954344B1 (fr) 2009-12-17 2009-12-17 Poudre pigmentaire a base de lanthanides.

Publications (2)

Publication Number Publication Date
FR2954344A1 FR2954344A1 (fr) 2011-06-24
FR2954344B1 true FR2954344B1 (fr) 2012-07-20

Family

ID=42321170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0959109A Expired - Fee Related FR2954344B1 (fr) 2009-12-17 2009-12-17 Poudre pigmentaire a base de lanthanides.

Country Status (2)

Country Link
FR (1) FR2954344B1 (fr)
WO (1) WO2011073944A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982524B1 (fr) * 2011-11-14 2013-12-27 Arjowiggins Security Structure multicouche
WO2020122729A1 (fr) * 2018-12-14 2020-06-18 Quirem Medical B.V. Particule comprenant de l'hydroxyde de lanthanide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN157644B (fr) 1981-02-19 1986-05-10 Portals Ltd
DE3601114A1 (de) 1986-01-16 1987-07-23 Gao Ges Automation Org Verfahren zur herstellung von sichrheitspapier mit eingelagertem sicherheitsfaden
GB2260772B (en) 1991-10-25 1995-05-10 Portals Ltd Method for making sheet materials and security paper
US7229600B2 (en) * 2003-01-31 2007-06-12 Nanoproducts Corporation Nanoparticles of rare earth oxides
DE102004017033A1 (de) * 2004-04-02 2005-10-20 Giesecke & Devrient Gmbh Wertdokument
US7943106B2 (en) * 2005-03-18 2011-05-17 Antaria Limited Rare earth nanorods
JP5080463B2 (ja) 2005-06-30 2012-11-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ パッシブ制御バルブ
WO2007041579A2 (fr) * 2005-10-03 2007-04-12 Sun Chemical Corporation Pigments de securite et procede de fabrication
DE102006032590A1 (de) * 2006-07-13 2008-01-17 H.C. Starck Gmbh Hydrothermales Verfahren zur Herstellung von nano- bis mikroskaligen Partikeln
KR20090072445A (ko) * 2007-12-28 2009-07-02 삼성전기주식회사 디스프로슘 산화물 나노입자 제조방법 및 디스프로슘산화물 나노졸 제조방법

Also Published As

Publication number Publication date
FR2954344A1 (fr) 2011-06-24
WO2011073944A1 (fr) 2011-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140829