EP0666182A1 - Procédé pour la fabrication d'un papier de sécurité - Google Patents

Procédé pour la fabrication d'un papier de sécurité Download PDF

Info

Publication number
EP0666182A1
EP0666182A1 EP94500020A EP94500020A EP0666182A1 EP 0666182 A1 EP0666182 A1 EP 0666182A1 EP 94500020 A EP94500020 A EP 94500020A EP 94500020 A EP94500020 A EP 94500020A EP 0666182 A1 EP0666182 A1 EP 0666182A1
Authority
EP
European Patent Office
Prior art keywords
paper
imprint
colour
layers
mill
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.)
Withdrawn
Application number
EP94500020A
Other languages
German (de)
English (en)
Inventor
Juan Teodoro Vidal
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.)
Fabrica Nacional de Moneda y Timbre
Original Assignee
Fabrica Nacional de Moneda y Timbre
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 Fabrica Nacional de Moneda y Timbre filed Critical Fabrica Nacional de Moneda y Timbre
Priority to EP94500020A priority Critical patent/EP0666182A1/fr
Publication of EP0666182A1 publication Critical patent/EP0666182A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B41M3/10—Watermarks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • 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
    • D21H21/42—Ribbons or strips
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting

Definitions

  • Planchettes are effective elements in the battle against photocopiers but have the same disadvantage of a random distribution and many security printers deem that the unevenness they provide on the paper surface is inconvenient, and if great care is not taken in the paper-mill they could become detached during printing causing defects and flaws.
  • a number of ink jet printers are used to print a bar-code using black dyes, the code being provided with the date, hour, minutes, seconds and hundredths and the position number of the marker (and hence of the note crosswise to the paper-mill taking the leader side as reference) using a quartz clock fitted on the marker console.
  • the imprint is provided on the 30 g/m2 layer on the side that shall later be found inside the note when the two layers are joined.
  • the 60 g/m2 layer has a watermark with a portrait of the main character of the note that is repeated in each of the notes making up the paper.

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
EP94500020A 1994-02-07 1994-02-07 Procédé pour la fabrication d'un papier de sécurité Withdrawn EP0666182A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP94500020A EP0666182A1 (fr) 1994-02-07 1994-02-07 Procédé pour la fabrication d'un papier de sécurité

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94500020A EP0666182A1 (fr) 1994-02-07 1994-02-07 Procédé pour la fabrication d'un papier de sécurité

Publications (1)

Publication Number Publication Date
EP0666182A1 true EP0666182A1 (fr) 1995-08-09

Family

ID=8218157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94500020A Withdrawn EP0666182A1 (fr) 1994-02-07 1994-02-07 Procédé pour la fabrication d'un papier de sécurité

Country Status (1)

Country Link
EP (1) EP0666182A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1070599A1 (fr) * 1999-07-22 2001-01-24 Signe, S.A. Procédé d'impression des motifs graphiques de sécurité sur des éléments laminés
US6256110B1 (en) * 1997-06-11 2001-07-03 Canon Kabushiki Kaisha Image processing apparatus and method and storage medium
US8182651B2 (en) 2006-02-09 2012-05-22 Arjowiggins Sheet material comprising at least one watermark having a colored shade
EP1687484B2 (fr) † 2003-10-15 2014-08-06 Arjowiggins Security Papier de sécurité multijet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448983A1 (fr) * 1979-02-13 1980-09-12 Gao Ges Automation Org Document fiduciaire en papier comportant dans sa masse, des indices d'authenticite, procede de fabrication d'un tel document
EP0453131A2 (fr) * 1990-04-12 1991-10-23 Crown Paper Co. Papier de sécurité et méthode pour sa fabrication
WO1992016378A1 (fr) * 1991-03-22 1992-10-01 De La Rue Holographics Limited Article

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448983A1 (fr) * 1979-02-13 1980-09-12 Gao Ges Automation Org Document fiduciaire en papier comportant dans sa masse, des indices d'authenticite, procede de fabrication d'un tel document
EP0453131A2 (fr) * 1990-04-12 1991-10-23 Crown Paper Co. Papier de sécurité et méthode pour sa fabrication
WO1992016378A1 (fr) * 1991-03-22 1992-10-01 De La Rue Holographics Limited Article

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6256110B1 (en) * 1997-06-11 2001-07-03 Canon Kabushiki Kaisha Image processing apparatus and method and storage medium
EP1070599A1 (fr) * 1999-07-22 2001-01-24 Signe, S.A. Procédé d'impression des motifs graphiques de sécurité sur des éléments laminés
EP1687484B2 (fr) † 2003-10-15 2014-08-06 Arjowiggins Security Papier de sécurité multijet
US9464385B2 (en) 2003-10-15 2016-10-11 Arjowiggins Security Multi-layer security paper
US8182651B2 (en) 2006-02-09 2012-05-22 Arjowiggins Sheet material comprising at least one watermark having a colored shade
US8852396B2 (en) 2006-02-09 2014-10-07 Arjowiggins Security Sheet material comprising at least one watermark having a colored shade

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): CH DE FR GB IT LI NL SE

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Effective date: 19950925

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Effective date: 19951024

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18W Application withdrawn

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