SI9420011A - Security sheet comprising security elements for preventing duplication, and being recognisable in transmitted and reflected light, and method for making same - Google Patents

Security sheet comprising security elements for preventing duplication, and being recognisable in transmitted and reflected light, and method for making same Download PDF

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Publication number
SI9420011A
SI9420011A SI9420011A SI9420011A SI9420011A SI 9420011 A SI9420011 A SI 9420011A SI 9420011 A SI9420011 A SI 9420011A SI 9420011 A SI9420011 A SI 9420011A SI 9420011 A SI9420011 A SI 9420011A
Authority
SI
Slovenia
Prior art keywords
sheet
security
security element
paper
elements
Prior art date
Application number
SI9420011A
Other languages
English (en)
Slovenian (sl)
Inventor
Pierre Cochez
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 SI9420011A publication Critical patent/SI9420011A/sl

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
    • D21H21/42—Ribbons or strips

Landscapes

  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
SI9420011A 1993-03-02 1994-03-01 Security sheet comprising security elements for preventing duplication, and being recognisable in transmitted and reflected light, and method for making same SI9420011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302372A FR2702228B1 (fr) 1993-03-02 1993-03-02 Feuille de sécurité comportant des éléments de sécurité évitant la reproduction, reconnaissable en lumière transmise et réfléchie et son procédé de fabrication.

Publications (1)

Publication Number Publication Date
SI9420011A true SI9420011A (en) 1996-02-29

Family

ID=9444566

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9420011A SI9420011A (en) 1993-03-02 1994-03-01 Security sheet comprising security elements for preventing duplication, and being recognisable in transmitted and reflected light, and method for making same

Country Status (6)

Country Link
EP (1) EP0687326B1 (fr)
DE (1) DE69410241T2 (fr)
ES (1) ES2119175T3 (fr)
FR (1) FR2702228B1 (fr)
SI (1) SI9420011A (fr)
WO (1) WO1994020683A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323814B (en) 1997-04-03 1999-06-02 Portals Ltd Security element for security paper
FR2839917B1 (fr) * 2002-05-22 2004-10-08 Arjo Wiggins Article forme a partir d'au moins un jet de matiere fibreuse comportant au moins une zone d'epaisseur nulle et procede de fabrication dudit article
FR2853970B1 (fr) * 2003-04-18 2005-10-21 Arjo Wiggins Support multicouche translucide presentant un motif visible en reflection et non en transparence
FR2929962B1 (fr) * 2008-04-11 2021-06-25 Arjowiggins Licensing Sas Procede de fabrication d'une feuille comportant une sous- epaisseur ou une sur-epaisseur au niveau d'un ruban et feuille associee.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN157644B (fr) * 1981-02-19 1986-05-10 Portals Ltd
US4437935A (en) * 1981-06-03 1984-03-20 Crane And Company Method and apparatus for providing security features in paper
DE3265421D1 (en) * 1981-07-13 1985-09-19 Portals Ltd Paper incorporating a partially embedded strip, methods for making paper and security documents
GB8912750D0 (en) * 1989-06-02 1989-07-19 Portals Ltd Security paper

Also Published As

Publication number Publication date
DE69410241D1 (de) 1998-06-18
EP0687326A1 (fr) 1995-12-20
WO1994020683A1 (fr) 1994-09-15
ES2119175T3 (es) 1998-10-01
FR2702228B1 (fr) 1995-04-14
EP0687326B1 (fr) 1998-05-13
DE69410241T2 (de) 1999-02-11
FR2702228A1 (fr) 1994-09-09

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