ES2138892A1 - Papel que comprende concentraciones variables, controladas, de elementos de seguridad y su procedimiento de fabricacion. - Google Patents

Papel que comprende concentraciones variables, controladas, de elementos de seguridad y su procedimiento de fabricacion.

Info

Publication number
ES2138892A1
ES2138892A1 ES009650014A ES9650014A ES2138892A1 ES 2138892 A1 ES2138892 A1 ES 2138892A1 ES 009650014 A ES009650014 A ES 009650014A ES 9650014 A ES9650014 A ES 9650014A ES 2138892 A1 ES2138892 A1 ES 2138892A1
Authority
ES
Spain
Prior art keywords
security elements
making same
paper containing
containing variable
paper
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.)
Granted
Application number
ES009650014A
Other languages
English (en)
Other versions
ES2138892B1 (es
Inventor
Pierre Doublet
Jean-Paul Menez
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.)
ArjoWiggins SAS
Original Assignee
ArjoWiggins 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 SAS filed Critical ArjoWiggins SAS
Publication of ES2138892A1 publication Critical patent/ES2138892A1/es
Application granted granted Critical
Publication of ES2138892B1 publication Critical patent/ES2138892B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/46—Non-siliceous fibres, e.g. from metal oxides
    • D21H13/48—Metal or metallised fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

Papel que comprende concentraciones, variables, controladas, de elementos de seguridad, y su procedimiento de fabricación, estando los elementos de seguridad en forma de partículas. El papel está constituido por al menos una capa, estando dispuestas las partículas dentro del espesor de la capa con concentraciones C variables, determinadas. Preferentemente, las partículas están dispuestas en distintos dominios D{sub,1 , D{sub,2 , D{sub,3 , D{sub,n , estando determinadas las concentraciones medias de las partículas C{sub,1 , C{sub,2 , C{sub,3 , C{sub,n , en cada dominio. Las concentraciones medias C{sub,1 , C{sub,2 , C{sub,3 , C{sub,n , están repartidas según una curva, por ejemplo según una sinusoide. Los elementos de seguridad son fibras metálicas. Dicho papel se puede utilizar para billetes de banco. Figura 3.
ES009650014A 1994-11-03 1995-10-24 Papel que comprende concentraciones variables, controladas, de elementos de seguridad y su procedimiento de fabricacion. Expired - Fee Related ES2138892B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413115A FR2726586B1 (fr) 1994-11-03 1994-11-03 Papier comprenant des concentrations variables, controlees d'elements de securite et son procede de fabrication

Publications (2)

Publication Number Publication Date
ES2138892A1 true ES2138892A1 (es) 2000-01-16
ES2138892B1 ES2138892B1 (es) 2000-08-16

Family

ID=9468454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009650014A Expired - Fee Related ES2138892B1 (es) 1994-11-03 1995-10-24 Papel que comprende concentraciones variables, controladas, de elementos de seguridad y su procedimiento de fabricacion.

Country Status (8)

Country Link
BR (1) BR9509557A (es)
DE (1) DE19581817B4 (es)
ES (1) ES2138892B1 (es)
FR (1) FR2726586B1 (es)
GB (1) GB2309710B (es)
IT (1) IT1281007B1 (es)
NL (1) NL1001577C2 (es)
WO (1) WO1996014469A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992741A (en) * 1996-12-12 1999-11-30 Robertson; Paul Andrew Magnetic detection of security articles
US6598793B1 (en) 1996-12-12 2003-07-29 N.V. Bekaert S.A. Article recognition and verification
DE19836503B4 (de) * 1998-08-12 2007-09-20 WHD elektronische Prüftechnik GmbH Verfahren zur Herstellung eines Sicherheitsmerkmals
DE19826800A1 (de) * 1998-06-16 1999-12-23 Frank Puttkammer Herstellung von Spezialpapieren zum Ursprungsnachweis mit elektrisch leitenden Merkmalsstoffen und Prüfung derselben
DE19843062A1 (de) † 1998-09-19 2000-03-23 Meto International Gmbh Verfahren zur Herstellung von Sicherungselementen für die elektronische Artikelsicherung
DE19928060A1 (de) * 1999-06-15 2000-12-21 Whd Elektron Prueftech Gmbh Optisch variables Sicherheitsmerkmal und Verfahren zu seiner Herstellung
DE19962790A1 (de) 1999-12-23 2001-06-28 Giesecke & Devrient Gmbh Sicherheitspapier mit aufgebrachter Codierung aus lumineszierenden Melierfasern
DE10111848A1 (de) * 2001-03-01 2002-09-12 Whd Elektron Prueftech Gmbh Sicherheitsmerkmale
CH696744A5 (de) * 2003-07-07 2007-11-15 Landqart Sicherheitspapier und Verfahren zu dessen Herstellung.
CN1950433A (zh) * 2004-04-29 2007-04-18 贝卡尔特股份有限公司 将安全粒子结合到有价证券或有价产品中的方法
FR2901286B1 (fr) * 2006-05-19 2011-08-19 Arjowiggins Procede de fabrication d'un materiau en feuille comprenant au moins une couche fibreuse et des elements de securite et/ou decoratifs
GB2531584B (en) * 2014-10-23 2019-07-10 Portals De La Rue Ltd Improvements in security papers and documents

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59281A (en) * 1866-10-30 Improvement in the manufacture of paper
GB696673A (en) * 1949-09-29 1953-09-09 John Knaggs Manufacture of paper
FR2425937A1 (fr) * 1978-05-17 1979-12-14 Arjomari Prioux Structure fibreuse contenant des fibres metalliques, son procede de preparation, et son application notamment dans l'industrie du papier
GB2103669A (en) * 1981-06-03 1983-02-23 Crane Co Identifiable papers for example banknoted and methods and apparatus for producing them
WO1994011577A1 (en) * 1992-11-11 1994-05-26 Ab Tumba Bruk A method of producing visible, continuous streaks and/or delimited fields in paper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1222851B (it) * 1987-10-08 1990-09-12 Mantegazza A Arti Grafici Codice di identificazione rilevabile magneticamente per contrassegnare prodotti,documenti e simili

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59281A (en) * 1866-10-30 Improvement in the manufacture of paper
GB696673A (en) * 1949-09-29 1953-09-09 John Knaggs Manufacture of paper
FR2425937A1 (fr) * 1978-05-17 1979-12-14 Arjomari Prioux Structure fibreuse contenant des fibres metalliques, son procede de preparation, et son application notamment dans l'industrie du papier
GB2103669A (en) * 1981-06-03 1983-02-23 Crane Co Identifiable papers for example banknoted and methods and apparatus for producing them
WO1994011577A1 (en) * 1992-11-11 1994-05-26 Ab Tumba Bruk A method of producing visible, continuous streaks and/or delimited fields in paper

Also Published As

Publication number Publication date
GB2309710B (en) 1998-07-22
ES2138892B1 (es) 2000-08-16
DE19581817B4 (de) 2007-09-27
FR2726586A1 (fr) 1996-05-10
NL1001577A1 (nl) 1996-05-03
IT1281007B1 (it) 1998-02-11
NL1001577C2 (nl) 1997-06-10
DE19581817T1 (de) 1997-10-16
ITTO950879A0 (es) 1995-11-02
GB9707858D0 (en) 1997-06-04
GB2309710A (en) 1997-08-06
BR9509557A (pt) 1997-09-16
ITTO950879A1 (it) 1997-05-02
WO1996014469A1 (fr) 1996-05-17
FR2726586B1 (fr) 1996-12-06

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