NL1001577C2 - Papier, voorzien van geregelde, variabele concentraties, veiligheidselementen en werkwijze voor de vervaardiging daarvan. - Google Patents

Papier, voorzien van geregelde, variabele concentraties, veiligheidselementen en werkwijze voor de vervaardiging daarvan. Download PDF

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Publication number
NL1001577C2
NL1001577C2 NL1001577A NL1001577A NL1001577C2 NL 1001577 C2 NL1001577 C2 NL 1001577C2 NL 1001577 A NL1001577 A NL 1001577A NL 1001577 A NL1001577 A NL 1001577A NL 1001577 C2 NL1001577 C2 NL 1001577C2
Authority
NL
Netherlands
Prior art keywords
paper sheet
paper
particles
layer
sheet according
Prior art date
Application number
NL1001577A
Other languages
English (en)
Dutch (nl)
Other versions
NL1001577A1 (nl
Inventor
Pierre Doublet
Jean-Paul Menez
Original Assignee
Arjo Wiggins 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 Arjo Wiggins Sa filed Critical Arjo Wiggins Sa
Publication of NL1001577A1 publication Critical patent/NL1001577A1/xx
Application granted granted Critical
Publication of NL1001577C2 publication Critical patent/NL1001577C2/nl

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)
NL1001577A 1994-11-03 1995-11-03 Papier, voorzien van geregelde, variabele concentraties, veiligheidselementen en werkwijze voor de vervaardiging daarvan. NL1001577C2 (nl)

Applications Claiming Priority (2)

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
FR9413115 1994-11-03

Publications (2)

Publication Number Publication Date
NL1001577A1 NL1001577A1 (nl) 1996-05-03
NL1001577C2 true NL1001577C2 (nl) 1997-06-10

Family

ID=9468454

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001577A NL1001577C2 (nl) 1994-11-03 1995-11-03 Papier, voorzien van geregelde, variabele concentraties, veiligheidselementen en werkwijze voor de vervaardiging daarvan.

Country Status (8)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR199901293T2 (en) 1996-12-12 2000-02-21 N.V. Bekaert S.A. Evraklar�n tan�nmas� ve kontrol�
US5992741A (en) * 1996-12-12 1999-11-30 Robertson; Paul Andrew Magnetic detection of security articles
DE19826800A1 (de) * 1998-06-16 1999-12-23 Frank Puttkammer Herstellung von Spezialpapieren zum Ursprungsnachweis mit elektrisch leitenden Merkmalsstoffen und Prüfung derselben
DE19836503B4 (de) * 1998-08-12 2007-09-20 WHD elektronische Prüftechnik GmbH Verfahren zur Herstellung eines Sicherheitsmerkmals
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 (6)

* 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
US4437935A (en) * 1981-06-03 1984-03-20 Crane And Company Method and apparatus for providing security features in paper
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
NL1001577A1 (nl) 1996-05-03
FR2726586A1 (fr) 1996-05-10
GB9707858D0 (en) 1997-06-04
BR9509557A (pt) 1997-09-16
ITTO950879A1 (it) 1997-05-02
WO1996014469A1 (fr) 1996-05-17
ES2138892A1 (es) 2000-01-16
IT1281007B1 (it) 1998-02-11
GB2309710A (en) 1997-08-06
FR2726586B1 (fr) 1996-12-06
GB2309710B (en) 1998-07-22
DE19581817B4 (de) 2007-09-27
ITTO950879A0 (enrdf_load_stackoverflow) 1995-11-02
ES2138892B1 (es) 2000-08-16
DE19581817T1 (de) 1997-10-16

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20080601