FR3021251A1 - Substrat pour document securise. - Google Patents
Substrat pour document securise. Download PDFInfo
- Publication number
- FR3021251A1 FR3021251A1 FR1454724A FR1454724A FR3021251A1 FR 3021251 A1 FR3021251 A1 FR 3021251A1 FR 1454724 A FR1454724 A FR 1454724A FR 1454724 A FR1454724 A FR 1454724A FR 3021251 A1 FR3021251 A1 FR 3021251A1
- Authority
- FR
- France
- Prior art keywords
- substrate
- composition
- nanometric
- substrate according
- reflective particles
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
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- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- 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
-
- 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
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
-
- 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
- D21H21/50—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 form
- D21H21/52—Additives of definite length or shape
Abstract
Description
Claims (14)
- REVENDICATIONS1. Substrat revêtu au moins partiellement sur au moins l'une de ses faces d'une composition comportant des particules réfléchissantes et une charge nanométrique.
- 2. Substrat selon la revendication 1, la charge nanométrique étant minérale.
- 3. Substrat selon la revendication 2, la charge nanométrique comportant une silice colloïdale, de préférence pyrogénée.
- 4. Substrat selon l'une quelconque des revendications 1 à 3, la plus grande dimension des particules de charge nanométrique étant comprise entre 1 et 500 nm, mieux. 1 et 200 nm, encore mieux 50 et 200 nm.
- 5. Substrat selon l'une quelconque des revendications 1 à 4, la quantité de charge nanométrique étant comprise entre 10 et 70% en poids sec, par rapport au poids total de la composition.
- 6. Substrat selon l'une quelconque des revendications 1 à 5, la charge nanométrique étant constituée exclusivement de silice colloïdale pyrogénée.
- 7. Substrat selon l'une quelconque des revendications 1 à 6, les particules réfléchissantes comportant un pigment interférentiel.
- 8. Substrat selon l'une quelconque des revendications 1 à 7, les particules réfléchissantes comportant un pigment métallique.
- 9. Substrat selon l'une quelconque des revendications 1 à 8, la zone revêtue 20 portant une impression taille douce.
- 10. Substrat selon l'une quelconque des revendications 1 à 9, comportant un papier en tant que substrat de base sur lequel est appliquée la composition.
- 11. Document sécurisé comportant un substrat tel que défini dans quelconque des revendications 1 à 10. 25
- 12. Document selon la revendication 11, étant choisi parmi les moyens de paiement, tel qu'un billet de banque, un chèque ou un ticket restaurant, un document d'identité, tel qu'une carte d'identité, un visa, un passeport ou un permis de conduire, un ticket de loterie, un titre de transport, une vignette ou un timbre fiscal, ou encore un ticket d'entrée à des manifestations culturelles ou sportives. 30
- 13. Composition de traitement d'un substrat de base, comportant : un liant filmogène, une charge nanométrique,des particules réfléchissantes, flot ent un pigment interférentiel ou métallique.
- 14. Procédé de fabrication d'un substrat pour document sécurisé, comportant le traitement d'un substrat de base par une composition telle que définie à la revendication 13.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1454724A FR3021251B1 (fr) | 2014-05-26 | 2014-05-26 | Substrat pour document securise. |
PCT/IB2015/053713 WO2015181686A1 (fr) | 2014-05-26 | 2015-05-20 | Substrat pour document securise |
EP15732385.8A EP3149243A1 (fr) | 2014-05-26 | 2015-05-20 | Substrat pour document securise |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1454724A FR3021251B1 (fr) | 2014-05-26 | 2014-05-26 | Substrat pour document securise. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3021251A1 true FR3021251A1 (fr) | 2015-11-27 |
FR3021251B1 FR3021251B1 (fr) | 2017-10-27 |
Family
ID=51225773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1454724A Active FR3021251B1 (fr) | 2014-05-26 | 2014-05-26 | Substrat pour document securise. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3149243A1 (fr) |
FR (1) | FR3021251B1 (fr) |
WO (1) | WO2015181686A1 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1284436A1 (fr) * | 2001-08-16 | 2003-02-19 | Eastman Kodak Company | Elément formateur d'image avec une couche comprenant un polymère et un pigment nacré |
EP1844945A1 (fr) * | 2006-04-13 | 2007-10-17 | M-real Oyj | Méthode d'application de pigments d'interférence sur un substrat |
EP2325389A1 (fr) * | 2009-11-12 | 2011-05-25 | bene_fit systems GmbH & Co. KG | Matière de revêtement pour composite fibreux |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1272231A (fr) | 1981-08-24 | 1990-07-31 | Mario Girolamo | Billets de banque, et leurs analogues |
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. |
FR2814476B1 (fr) * | 2000-09-11 | 2003-04-11 | Arjo Wiggins Sa | Feuille de securite comportant une couche transparente ou translucide |
DE10243653A1 (de) | 2002-09-19 | 2004-04-01 | Giesecke & Devrient Gmbh | Sicherheitspapier |
ATE394243T1 (de) | 2003-02-27 | 2008-05-15 | Landqart | Mehrschichtlaminat |
GB0421685D0 (en) * | 2004-09-30 | 2004-11-03 | Arjo Wiggins Fine Papers Ltd | Multi-layer coating products and curtain coating process for same |
FR2925864B1 (fr) | 2007-12-28 | 2012-08-31 | Arjowiggins Licensing Sas | Feuille de securite comportant un support coextrude |
EP2465690B1 (fr) * | 2009-08-12 | 2019-04-17 | Mitsubishi Paper Mills Limited | Materiau d'enregistrment a jet d'encre |
-
2014
- 2014-05-26 FR FR1454724A patent/FR3021251B1/fr active Active
-
2015
- 2015-05-20 EP EP15732385.8A patent/EP3149243A1/fr active Pending
- 2015-05-20 WO PCT/IB2015/053713 patent/WO2015181686A1/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1284436A1 (fr) * | 2001-08-16 | 2003-02-19 | Eastman Kodak Company | Elément formateur d'image avec une couche comprenant un polymère et un pigment nacré |
EP1844945A1 (fr) * | 2006-04-13 | 2007-10-17 | M-real Oyj | Méthode d'application de pigments d'interférence sur un substrat |
EP2325389A1 (fr) * | 2009-11-12 | 2011-05-25 | bene_fit systems GmbH & Co. KG | Matière de revêtement pour composite fibreux |
Also Published As
Publication number | Publication date |
---|---|
EP3149243A1 (fr) | 2017-04-05 |
FR3021251B1 (fr) | 2017-10-27 |
WO2015181686A1 (fr) | 2015-12-03 |
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Legal Events
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Owner name: OBERTHUR FIDUCIAIRE SAS, FR Effective date: 20181031 |
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