EP0613786B1 - Un procédé pour la fabrication d'un papier de sécurité, en particulier papier-monnaie - Google Patents
Un procédé pour la fabrication d'un papier de sécurité, en particulier papier-monnaie Download PDFInfo
- Publication number
- EP0613786B1 EP0613786B1 EP94500017A EP94500017A EP0613786B1 EP 0613786 B1 EP0613786 B1 EP 0613786B1 EP 94500017 A EP94500017 A EP 94500017A EP 94500017 A EP94500017 A EP 94500017A EP 0613786 B1 EP0613786 B1 EP 0613786B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- security
- paper
- thread
- strip
- paper money
- 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.)
- Expired - Lifetime
Links
Images
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
-
- 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
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/355—Security threads
-
- 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
- the present invention relates to a security paper containing a security strip or thread applicable in particular to paper money, which paper is aimed at achieving a greater security, i.e. making reproduction more difficult, and at the same time achieving greater savings in the process for obtaining the same.
- European patent 0 319 157 A is known to allow the use of a drawing having characters that are sufficiently large to be visible with the naked eye, obtained using a partially metallised strip, thereby essentially maintaining the strong optical variation impact of a continuous metallised strip.
- This effect is in particular achieved using & waterproof and flexible substrate, with a layer of metal on either side thereof, with a continuous metallic sector lengthwise on one of its sides having non-metallic areas that take up between 10 and 50% of the surface and obtained using a stencil, design or reiterative drawing, at least part of the transverse non-metallic areas being wholly surrounded with metal.
- the security paper subject of the present invention is firstly designed to improve the reliability of the document, thereof implying a higher difficulty of reproducing the same, and on the other providing greater savings or a cost reduction during production, without this impairing security.
- the invention focusses on establishing a discontinuous background metallisation or print, in particular using a screen or the like, in such a way that the background is not so clearly visible and may prove more difficult to reproduce by optical means, which background can further be obtained by means of current printing techniques such as mezzotint, that are far more accessible for the manufacturer than continuous metallisation techniques, which are also much slower.
- Screen printing further allows an easy incorporation in the paper, in particular to the security thread, of a fluorescent element, which is extremely difficult when the dark portion is continuous, i.e. when the said metallisation is continuous.
- the fluorescence is provided on the screen dots and for the background material to be non-fluorescent, or for the background material be a different colour fluorescent material as regards the screen fluorescence, thereby to achieve a more noticeable effect.
- the security thread (1) that can optionally be a strip or a band, is provided with an opaque background for the letters or drawings (2) that shall constitute the distinguishing feature to be recognised by the public, namely a discontinuous metallisation (3), as a screen, which, being of a discontinuous character, causes the opaque background to be less intensively opaque than a continuous metallised background which as aforesaid means that it is on the one hand more difficult to reproduce by optical means and on the other allows the same to be manufactured using printing techniques that are cheaper and hence far more accessible for security paper manufacturers than continuous metallised background techniques, that in addition to being more costly have a slower and hence more expensive process.
- the discontinuous screen or metallisation provided for the security paper of the invention allows a fluorescent element to be easily incorporated to the paper, and moreover in a twofold manner, with the fluorescence on the screen dots and the background material being non-fluorescent, or with the background material being fluorescent and having a colour that is distinct from the screen fluorescence.
- the printed parts could be separated by areas where the fluorescent element can be enhanced, i.e. in the area where the microprint would be provided on a dark screen background the screen colour would prevail, which could for instance be black, in the areas between the printed letters or drawings there would be no screen and the background would prevail, and the in the said background the fluorescence could be enhanced.
Claims (3)
- Papier de sécurité qui contient une bande ou un fil de sécurité applicable en particulier au papier-monnaie, cette bande ou ce fil de sécurité étant incluse au sein du papier et en outre cette bande ou ce fil est porteur de lettres ou de dessins que l'observateur pourra reconnaître facilement, caractérisée par le fait qu'il dispose d'un fond métallisé (3) discontinu tout au long de la bande ou du fil de sécurité incorporé au papier de sécurité déterminant d'une trame qui fait que ce fond métallisé ou imprimé en couleur obscure perde de son intensité, des éléments fluorescents pouvant être incorporés dans cette bande ou ce fil de sécurité.
- Papier de sécurité qui contient une bande ou un fil de sécurité applicable en particulier au papier-monnaie, selon la 1ère revendication, caractérisée par le fait que les éléments fluorescents soient situées dans les points de la trame sur un fond de matière non fluorescente.
- Papier de sécurité qui contient une bande ou un fil de sécurité applicable en particulier au papier-monnaie, selon la 1ère revendication, caractérisée par le fait que les éléments fluorescents soient situées dans les points de la trame sur un fond de matière fluorescente, Les deux fluorescences peuvent être distinguées du fait qu'elles aient une couleur différente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09300230A ES2075787B1 (es) | 1993-02-08 | 1993-02-08 | Mejoras introducidas en los procedimientos para la obtencion de papel de seguridad, especialmente papel moneda. |
ES9300230 | 1993-02-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0613786A1 EP0613786A1 (fr) | 1994-09-07 |
EP0613786B1 true EP0613786B1 (fr) | 1996-07-03 |
EP0613786B2 EP0613786B2 (fr) | 2002-03-06 |
Family
ID=8280708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94500017A Expired - Lifetime EP0613786B2 (fr) | 1993-02-08 | 1994-02-04 | Un procédé pour la fabrication d'un papier de sécurité, en particulier papier-monnaie |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0613786B2 (fr) |
CO (1) | CO4890001A1 (fr) |
DE (1) | DE69400271T2 (fr) |
ES (1) | ES2075787B1 (fr) |
MA (1) | MA23111A1 (fr) |
UY (1) | UY23730A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103413171A (zh) * | 2013-07-25 | 2013-11-27 | 北京东港安全印刷有限公司 | 银行专用防伪印刷票据计数控制装置 |
US8684417B2 (en) | 2004-12-23 | 2014-04-01 | Arjowiggins Security | Security element having a digitised mark and security support or document comprising same |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19819571A1 (de) * | 1998-04-30 | 1999-11-04 | Giesecke & Devrient Gmbh | Wertdokument mit Sicherheitselement |
WO2002101147A1 (fr) * | 2001-06-08 | 2002-12-19 | Rexor | Fil de securite ou film de transfert pour marquage a chaud pour billets de banque, documents ou autres articles a securiser |
ITMI20022489A1 (it) * | 2002-11-25 | 2004-05-26 | Elmiva S A S Di Walter Mantegazza & C | Elemento di sicurezza per banconote, carte di sicurezza |
ES2321611T3 (es) * | 2004-10-29 | 2009-06-09 | Hueck Folien Ges.M.B.H | Elemento de seguridad. |
WO2006108885A1 (fr) * | 2005-04-06 | 2006-10-19 | Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda | Bande de securite et papier de securite integrant ladite bande |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990013877A1 (fr) * | 1989-05-12 | 1990-11-15 | Gao, Gesellschaft Für Automation Und Organisation Mbh | Piece d'identite comportant un element de securite encastre et des elements d'identification a verification mecanique |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4652015A (en) * | 1985-12-05 | 1987-03-24 | Crane Company | Security paper for currency and banknotes |
MY102798A (en) * | 1987-12-04 | 1992-10-31 | Portals Ltd | Security paper for bank notes and the like |
ES2016702A6 (es) * | 1989-06-27 | 1990-11-16 | Nacional Moneda Timbre | Papel de seguridad y su procedimiento de fabricacion. |
DE69112823T3 (de) * | 1991-07-10 | 2003-01-30 | Banque De France | Treuhanddokument oder Sicherheitsdokument mit Antifälschungsvorrichtung und Verfahren zur Herstellung eines solchen Dokumentes. |
-
1993
- 1993-02-08 ES ES09300230A patent/ES2075787B1/es not_active Expired - Fee Related
-
1994
- 1994-02-01 CO CO94003131A patent/CO4890001A1/es unknown
- 1994-02-04 EP EP94500017A patent/EP0613786B2/fr not_active Expired - Lifetime
- 1994-02-04 DE DE69400271T patent/DE69400271T2/de not_active Expired - Lifetime
- 1994-02-08 UY UY23730A patent/UY23730A1/es not_active IP Right Cessation
- 1994-02-08 MA MA23418A patent/MA23111A1/fr unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990013877A1 (fr) * | 1989-05-12 | 1990-11-15 | Gao, Gesellschaft Für Automation Und Organisation Mbh | Piece d'identite comportant un element de securite encastre et des elements d'identification a verification mecanique |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8684417B2 (en) | 2004-12-23 | 2014-04-01 | Arjowiggins Security | Security element having a digitised mark and security support or document comprising same |
CN103413171A (zh) * | 2013-07-25 | 2013-11-27 | 北京东港安全印刷有限公司 | 银行专用防伪印刷票据计数控制装置 |
CN103413171B (zh) * | 2013-07-25 | 2016-04-06 | 北京东港安全印刷有限公司 | 银行专用防伪印刷票据计数控制装置 |
Also Published As
Publication number | Publication date |
---|---|
CO4890001A1 (es) | 2000-02-28 |
EP0613786A1 (fr) | 1994-09-07 |
EP0613786B2 (fr) | 2002-03-06 |
ES2075787A2 (es) | 1995-10-01 |
DE69400271T2 (de) | 1996-10-31 |
UY23730A1 (es) | 1994-06-16 |
ES2075787B1 (es) | 1998-07-16 |
DE69400271D1 (de) | 1996-08-08 |
ES2075787R (fr) | 1998-01-16 |
MA23111A1 (fr) | 1994-10-01 |
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