FR2429292B1 - - Google Patents

Info

Publication number
FR2429292B1
FR2429292B1 FR7818277A FR7818277A FR2429292B1 FR 2429292 B1 FR2429292 B1 FR 2429292B1 FR 7818277 A FR7818277 A FR 7818277A FR 7818277 A FR7818277 A FR 7818277A FR 2429292 B1 FR2429292 B1 FR 2429292B1
Authority
FR
France
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
Application number
FR7818277A
Other versions
FR2429292A1 (fr
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.)
Arjomari Prioux SA
Original Assignee
Arjomari Prioux 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 Arjomari Prioux SA filed Critical Arjomari Prioux SA
Priority to FR7818277A priority Critical patent/FR2429292A1/fr
Publication of FR2429292A1 publication Critical patent/FR2429292A1/fr
Application granted granted Critical
Publication of FR2429292B1 publication Critical patent/FR2429292B1/fr
Granted 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
    • B41M3/14—Security printing
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/04—Preventing copies being made of an original
    • G03G21/043—Preventing copies being made of an original by using an original which is not reproducible or only reproducible with a different appearence, e.g. originals with a photochromic layer or a colour background

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Paper (AREA)
FR7818277A 1978-06-19 1978-06-19 Papier de securite comportant comme moyen de securite au moins une substance iridescente Granted FR2429292A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818277A FR2429292A1 (fr) 1978-06-19 1978-06-19 Papier de securite comportant comme moyen de securite au moins une substance iridescente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818277A FR2429292A1 (fr) 1978-06-19 1978-06-19 Papier de securite comportant comme moyen de securite au moins une substance iridescente

Publications (2)

Publication Number Publication Date
FR2429292A1 FR2429292A1 (fr) 1980-01-18
FR2429292B1 true FR2429292B1 (fr) 1982-04-23

Family

ID=9209688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818277A Granted FR2429292A1 (fr) 1978-06-19 1978-06-19 Papier de securite comportant comme moyen de securite au moins une substance iridescente

Country Status (1)

Country Link
FR (1) FR2429292A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672687A5 (fr) * 1987-11-20 1989-12-15 Lipatec Ets
FR2641011A1 (en) * 1988-12-05 1990-06-29 Arjomari Prioux Printable material obtained by a papermaking route, comprising at least one iridescent substance at the surface, process for its manufacture and application of such a material in the packaging industry
FR2646183A1 (en) * 1989-04-19 1990-10-26 Tucherer Laurent Non-photocopiable document
ATE119957T1 (de) * 1990-12-12 1995-04-15 Sihl Zuercher Papierfabrik An Sicherheitspapier für banknoten oder dergl. und verfahren zu seiner herstellung.
FR2670812B1 (fr) * 1990-12-21 1996-06-21 Arjomari Europ Feuille imprimable pour fabriquer des documents de securite comportant un moyen contre la contrefacon ou d'authentification.
DE4241753A1 (de) * 1992-12-11 1994-06-16 Basf Ag Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften
EP0695830B1 (fr) * 1993-04-16 2002-07-24 Tokushu Paper Mfg. Co., Ltd Papier a l'epreuve des contrefacons
AU1407995A (en) * 1993-12-10 1995-06-27 Agfa-Gevaert Naamloze Vennootschap Opaque document containing interference pigments providing easy verification and protection against photo-copying
ES2108814T3 (es) * 1993-12-10 1998-01-01 Agfa Gevaert Nv Documento de seguridad con un soporte transparente o translucido y que contiene pigmentos de interferencia.
DE4419089A1 (de) * 1994-06-01 1995-12-07 Basf Ag Verwendung von Interferenzpigmenten zur Herstellung von fälschungssicheren Wertschriften und Verpackungen
ES2116197B1 (es) * 1995-04-05 1999-04-01 Ind De Hijos De Antonio Fabreg Un procedimiento para evitar la falsificacion de documentos por copiado.
DE19618569A1 (de) 1996-05-09 1997-11-13 Merck Patent Gmbh Mehrschichtige Interferenzpigmente
FR2762336B1 (fr) 1997-04-21 1999-06-11 Francois Trantoul Procede de fabrication d'un film a motif non reproductible par lecture optique pour la protection de documents
FR2782470B1 (fr) * 1998-08-19 2000-11-10 Imprimerie Nationale Procede d'impression d'un support premettant de controler son authenticite
US6830327B2 (en) * 2001-10-22 2004-12-14 Hewlett-Packard Development Company, L.P. Secure ink-jet printing for verification of an original document
EA007846B1 (ru) 2003-04-04 2007-02-27 Ландкарт Признак защиты
FR2922561B1 (fr) 2007-10-22 2009-12-11 Arjowiggins Licensing Sas Feuille de securite comprenant une marque de securite iridescente
CH701535A1 (de) * 2009-07-17 2011-01-31 Landqart Vorrichtung zum auftragen von farbeffektpigmenten.
FR2957554B1 (fr) * 2010-03-17 2012-05-04 Fasver Procede de realisation d'une image transparente polychromatique imprimee iridescente

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR338820A (fr) * 1903-05-26 1904-08-04 Pierre Dejey Procédé d'obtention d'effets de nacrage sur papiers, cartons, etc.
DE767521C (de) * 1935-11-26 1952-11-17 Bundesrep Deutschland Verfahren zum Herstellen von Wertpapierdrucken
BE451878A (fr) * 1943-08-05
US3766105A (en) * 1971-07-22 1973-10-16 Mearl Corp Coloring of textiles and paper

Also Published As

Publication number Publication date
FR2429292A1 (fr) 1980-01-18

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Legal Events

Date Code Title Description
CL Concession to grant licenses
CD Change of name or company name
TP Transmission of property
CD Change of name or company name