MD2403C2 - Protective marking composition with luminous cascade - Google Patents

Protective marking composition with luminous cascade

Info

Publication number
MD2403C2
MD2403C2 MDA20020201A MD20020201A MD2403C2 MD 2403 C2 MD2403 C2 MD 2403C2 MD A20020201 A MDA20020201 A MD A20020201A MD 20020201 A MD20020201 A MD 20020201A MD 2403 C2 MD2403 C2 MD 2403C2
Authority
MD
Moldova
Prior art keywords
marking composition
luminous
luminous cascade
cascade
protective marking
Prior art date
Application number
MDA20020201A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD2403B1 (en
Inventor
Морис Перрон
Терри ДЮМЕРИ
Жан-Мишель ГРИМАЛ
Original Assignee
Banque De France
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 Banque De France filed Critical Banque De France
Publication of MD2403B1 publication Critical patent/MD2403B1/en
Publication of MD2403C2 publication Critical patent/MD2403C2/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
    • 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
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects

Landscapes

  • Luminescent Compositions (AREA)
  • Road Signs Or Road Markings (AREA)
  • Paints Or Removers (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Dental Preparations (AREA)

Abstract

The invention relates to the compositions, used with the view of reducing the risk of documents unauthorized reproduction, in particular of banknotes.The composition is composed of an organic matrix, wherein there are contained at least two photoluminescent components, forming a luminous cascade, with that, at least one of the components is luminescent in upward conversion. Said luminous cascade contains the first component, excited in the ultraviolet and emitting in the infra-red, and the second component excited in the infra-red and emitting in the visible spectrum.
MDA20020201A 2001-08-14 2002-08-07 Protective marking composition with luminous cascade MD2403C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0110806A FR2828698B1 (en) 2001-08-14 2001-08-14 LIGHT CASCADE SAFETY MARKING COMPOSITION

Publications (2)

Publication Number Publication Date
MD2403B1 MD2403B1 (en) 2004-03-31
MD2403C2 true MD2403C2 (en) 2004-09-30

Family

ID=8866524

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20020201A MD2403C2 (en) 2001-08-14 2002-08-07 Protective marking composition with luminous cascade

Country Status (11)

Country Link
EP (1) EP1284322B1 (en)
AT (1) ATE322576T1 (en)
DE (1) DE60210378T2 (en)
DK (1) DK1284322T3 (en)
ES (1) ES2257519T3 (en)
FR (1) FR2828698B1 (en)
MA (1) MA25711A1 (en)
MD (1) MD2403C2 (en)
OA (1) OA12478A (en)
PT (1) PT1284322E (en)
TN (1) TNSN02074A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502868B1 (en) * 2005-03-21 2008-06-15 Oebs Gmbh SECURITY ELEMENT
US20070044679A1 (en) * 2005-08-30 2007-03-01 Petrik Viktor I White-fluorescent anti-stokes compositions and methods
DE102010028818A1 (en) 2010-05-10 2011-11-10 Swiss Authentication Research And Development Ag Combination of luminescent substances
PT3342601T (en) 2017-01-02 2019-06-11 Polska Wytwornia Papierow Wartosciowych S A A security document

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000319A1 (en) * 1987-06-30 1989-01-12 Global Security Ab A method, an arrangement and a chemical agent for marking of banknotes, valuable documents etc. and detection equipment of such a marking
DE4114732A1 (en) * 1991-05-06 1992-11-12 Helmut Dr Bayer Banknote security mark - uses 2 or more substances which are fluorescent under ultraviolet of different wavelengths
US5176405A (en) * 1989-05-12 1993-01-05 Gao, Gesellschaft Fur Automation Und Organisation Mbh Security document having a security element embedded therein with visually and machine-testable marks
US5639126A (en) * 1995-06-06 1997-06-17 Crane & Co., Inc. Machine readable and visually verifiable security threads and security papers employing same
DE19735293A1 (en) * 1997-08-14 1999-02-18 Bundesdruckerei Gmbh Security marking system for valuable documents e.g. banknotes
RU2150749C1 (en) * 1999-02-09 2000-06-10 Петрик Виктор Иванович Tool for protection of securities and documents against faking
EP0265323B2 (en) * 1986-10-10 2001-11-07 Banque De France Fiduciary security object permitting a visual or optical authentification
DE20116951U1 (en) * 2001-10-09 2001-12-13 Khulusi, Gelan, 41542 Dormagen Dispensing element for checking banknotes
FR2813134A1 (en) * 2000-08-21 2002-02-22 Banque De France METHOD FOR AUTHENTICATING SENSITIVE DOCUMENTS
DE10056462A1 (en) * 2000-11-14 2002-05-23 Giesecke & Devrient Gmbh Production of a luminescent material used for marking valuable documents comprises charging an ion exchanger with rare earth metal cations and thermally treating the charged ion exchanger

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2032787T3 (en) * 1987-08-19 1993-03-01 Gao Gesellschaft Fur Automation Und Organisation Mbh SECURITY ROLE

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265323B2 (en) * 1986-10-10 2001-11-07 Banque De France Fiduciary security object permitting a visual or optical authentification
WO1989000319A1 (en) * 1987-06-30 1989-01-12 Global Security Ab A method, an arrangement and a chemical agent for marking of banknotes, valuable documents etc. and detection equipment of such a marking
US5176405A (en) * 1989-05-12 1993-01-05 Gao, Gesellschaft Fur Automation Und Organisation Mbh Security document having a security element embedded therein with visually and machine-testable marks
DE4114732A1 (en) * 1991-05-06 1992-11-12 Helmut Dr Bayer Banknote security mark - uses 2 or more substances which are fluorescent under ultraviolet of different wavelengths
US5639126A (en) * 1995-06-06 1997-06-17 Crane & Co., Inc. Machine readable and visually verifiable security threads and security papers employing same
DE19735293A1 (en) * 1997-08-14 1999-02-18 Bundesdruckerei Gmbh Security marking system for valuable documents e.g. banknotes
RU2150749C1 (en) * 1999-02-09 2000-06-10 Петрик Виктор Иванович Tool for protection of securities and documents against faking
FR2813134A1 (en) * 2000-08-21 2002-02-22 Banque De France METHOD FOR AUTHENTICATING SENSITIVE DOCUMENTS
DE10056462A1 (en) * 2000-11-14 2002-05-23 Giesecke & Devrient Gmbh Production of a luminescent material used for marking valuable documents comprises charging an ion exchanger with rare earth metal cations and thermally treating the charged ion exchanger
DE20116951U1 (en) * 2001-10-09 2001-12-13 Khulusi, Gelan, 41542 Dormagen Dispensing element for checking banknotes

Also Published As

Publication number Publication date
FR2828698B1 (en) 2003-11-21
ATE322576T1 (en) 2006-04-15
EP1284322B1 (en) 2006-04-05
DK1284322T3 (en) 2006-05-29
FR2828698A1 (en) 2003-02-21
TNSN02074A1 (en) 2004-03-05
MD2403B1 (en) 2004-03-31
MA25711A1 (en) 2003-04-01
PT1284322E (en) 2006-05-31
EP1284322A1 (en) 2003-02-19
OA12478A (en) 2006-05-24
DE60210378T2 (en) 2006-10-19
DE60210378D1 (en) 2006-05-18
ES2257519T3 (en) 2006-08-01

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees