CA2078002A1 - Methode de fabrication de papier infalsifiable et papier infalsifiable obtenu par cette methode - Google Patents

Methode de fabrication de papier infalsifiable et papier infalsifiable obtenu par cette methode

Info

Publication number
CA2078002A1
CA2078002A1 CA 2078002 CA2078002A CA2078002A1 CA 2078002 A1 CA2078002 A1 CA 2078002A1 CA 2078002 CA2078002 CA 2078002 CA 2078002 A CA2078002 A CA 2078002A CA 2078002 A1 CA2078002 A1 CA 2078002A1
Authority
CA
Canada
Prior art keywords
indicia
paper
security
security paper
water
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.)
Abandoned
Application number
CA 2078002
Other languages
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
Individual
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 Individual filed Critical Individual
Publication of CA2078002A1 publication Critical patent/CA2078002A1/fr
Abandoned 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
    • 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

Landscapes

  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Printing Methods (AREA)
CA 2078002 1991-01-10 1992-01-10 Methode de fabrication de papier infalsifiable et papier infalsifiable obtenu par cette methode Abandoned CA2078002A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP9100062 1991-01-10
ES9100062A ES2024367A6 (es) 1991-01-10 1991-01-10 Procedimiento de obtencion de papel de seguridad y papel de seguridad obtenido con dicho procedimiento.

Publications (1)

Publication Number Publication Date
CA2078002A1 true CA2078002A1 (fr) 1992-07-11

Family

ID=8270730

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2078002 Abandoned CA2078002A1 (fr) 1991-01-10 1992-01-10 Methode de fabrication de papier infalsifiable et papier infalsifiable obtenu par cette methode

Country Status (6)

Country Link
EP (1) EP0520059A1 (fr)
JP (1) JPH05507325A (fr)
AU (1) AU649521B2 (fr)
CA (1) CA2078002A1 (fr)
ES (1) ES2024367A6 (fr)
WO (1) WO1992012292A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2066685B1 (es) * 1992-10-28 1995-11-16 Teledata S A Procedimiento para tratar papel, protegiendolo contra fotocopias no autorizadas.
ES2064238B1 (es) * 1992-11-24 1997-08-01 Nacional Moneda Timbre Procedimiento para la obtencion de papel de seguridad.
CA2160456C (fr) * 1993-04-16 2003-03-11 Toru Murakami Papier anti-contrefacon
US5667317A (en) * 1995-08-29 1997-09-16 Ncr Corporation Fluorescent security system for printed transaction records
WO1998012671A1 (fr) * 1996-09-23 1998-03-26 Viktor Ivanovich Petrik Procede et systeme de protection contre la contrefaçon de valeurs et de documents
ES2246125B2 (es) * 2004-03-01 2006-11-16 Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda Papel de seguridad o papel especial que incorpora elementos sinteticos de alta resistencia y procedimiento para la obtencion de dichos papeles.
DE102008056167A1 (de) * 2008-11-06 2010-05-12 Giesecke & Devrient Gmbh Zeitlich variierende Warenkennzeichnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552617A (en) * 1984-06-13 1985-11-12 Crane & Co. Security features in paper
JPS63270898A (ja) * 1987-04-24 1988-11-08 大蔵省印刷局長 紙層内に図柄を付与した証券用紙の製造方法

Also Published As

Publication number Publication date
AU1177792A (en) 1992-08-17
EP0520059A1 (fr) 1992-12-30
ES2024367A6 (es) 1992-02-16
WO1992012292A1 (fr) 1992-07-23
AU649521B2 (en) 1994-05-26
JPH05507325A (ja) 1993-10-21

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Legal Events

Date Code Title Description
FZDE Dead