FR2907137B1 - SECURING METHOD OF VALUE DOCUMENTS - Google Patents

SECURING METHOD OF VALUE DOCUMENTS

Info

Publication number
FR2907137B1
FR2907137B1 FR0609074A FR0609074A FR2907137B1 FR 2907137 B1 FR2907137 B1 FR 2907137B1 FR 0609074 A FR0609074 A FR 0609074A FR 0609074 A FR0609074 A FR 0609074A FR 2907137 B1 FR2907137 B1 FR 2907137B1
Authority
FR
France
Prior art keywords
active substance
documents
value documents
gas
valuable
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
FR0609074A
Other languages
French (fr)
Other versions
FR2907137A1 (en
Inventor
Bozec Hubert Le
Regis Reau
Olivier Lohio
Florian Demaimay
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.)
Francois Charles Oberthur Fiduciaire SA
Original Assignee
Francois Charles Oberthur Fiduciaire SA
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 Francois Charles Oberthur Fiduciaire SA filed Critical Francois Charles Oberthur Fiduciaire SA
Priority to FR0609074A priority Critical patent/FR2907137B1/en
Priority to EP07858470A priority patent/EP2084326B1/en
Priority to AT07858470T priority patent/ATE513085T1/en
Priority to PCT/FR2007/001713 priority patent/WO2008047003A2/en
Publication of FR2907137A1 publication Critical patent/FR2907137A1/en
Application granted granted Critical
Publication of FR2907137B1 publication Critical patent/FR2907137B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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

Abstract

The invention relates to a method for securing valuable documents, that comprises the step of exposing said documents to an outer microwave radiation, mainly in case of emergency. The method is characterised in that it comprises a step that involves integrating in each document, during the manufacturing thereof, at least one active substance capable of releasing a gas after the chemical reaction of said active substance triggered by said outer microwave radiation, said gas being released in an amount and at a speed such that the appearance of the valuable documents is degraded. The active substance may for instance include a diazoic, diazonium or azide function. The invention also relates to a valuable document containing at least one such active substance.
FR0609074A 2006-10-17 2006-10-17 SECURING METHOD OF VALUE DOCUMENTS Expired - Fee Related FR2907137B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0609074A FR2907137B1 (en) 2006-10-17 2006-10-17 SECURING METHOD OF VALUE DOCUMENTS
EP07858470A EP2084326B1 (en) 2006-10-17 2007-10-17 Method for securing valuable documents
AT07858470T ATE513085T1 (en) 2006-10-17 2007-10-17 METHOD FOR SECURING SECURITIES
PCT/FR2007/001713 WO2008047003A2 (en) 2006-10-17 2007-10-17 Method for securing valuable documents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0609074A FR2907137B1 (en) 2006-10-17 2006-10-17 SECURING METHOD OF VALUE DOCUMENTS

Publications (2)

Publication Number Publication Date
FR2907137A1 FR2907137A1 (en) 2008-04-18
FR2907137B1 true FR2907137B1 (en) 2009-01-23

Family

ID=38328470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0609074A Expired - Fee Related FR2907137B1 (en) 2006-10-17 2006-10-17 SECURING METHOD OF VALUE DOCUMENTS

Country Status (4)

Country Link
EP (1) EP2084326B1 (en)
AT (1) ATE513085T1 (en)
FR (1) FR2907137B1 (en)
WO (1) WO2008047003A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951300B1 (en) 2009-10-08 2011-12-09 Oberthur Technologies SYSTEM FOR SECURING A

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9004680D0 (en) * 1990-03-02 1990-04-25 Sunman Robert P Documents
FR2827618B1 (en) * 2001-07-18 2003-10-03 Banque De France DOCUMENT SECURING PROCESS

Also Published As

Publication number Publication date
EP2084326B1 (en) 2011-06-15
FR2907137A1 (en) 2008-04-18
WO2008047003A2 (en) 2008-04-24
WO2008047003A3 (en) 2008-06-12
ATE513085T1 (en) 2011-07-15
EP2084326A2 (en) 2009-08-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20140630