MX2008002287A - Toner seguro de formacion de imagenes y metodos para formar y usar el mismo. - Google Patents
Toner seguro de formacion de imagenes y metodos para formar y usar el mismo.Info
- Publication number
- MX2008002287A MX2008002287A MX2008002287A MX2008002287A MX2008002287A MX 2008002287 A MX2008002287 A MX 2008002287A MX 2008002287 A MX2008002287 A MX 2008002287A MX 2008002287 A MX2008002287 A MX 2008002287A MX 2008002287 A MX2008002287 A MX 2008002287A
- Authority
- MX
- Mexico
- Prior art keywords
- image
- toner
- forming
- methods
- dye
- Prior art date
Links
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/0802—Preparation methods
- G03G9/0817—Separation; Classifying
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/083—Magnetic toner particles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08706—Polymers of alkenyl-aromatic compounds
- G03G9/08708—Copolymers of styrene
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08755—Polyesters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0902—Inorganic compounds
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/091—Azo dyes
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0912—Indigoid; Diaryl and Triaryl methane; Oxyketone dyes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0914—Acridine; Azine; Oxazine; Thiazine-;(Xanthene-) dyes
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0916—Quinoline; Polymethine dyes
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0918—Phthalocyanine dyes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0922—Formazane dyes; Nitro and Nitroso dyes; Quinone imides; Azomethine dyes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0928—Compounds capable to generate colouring agents by chemical reaction
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09783—Organo-metallic compounds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
- Printing Methods (AREA)
- Liquid Developers In Electrophotography (AREA)
Abstract
Se describen un toner para imprimir documentos que son dificiles de falsificar quimica y fisicamente y que son simplemente faciles de visualizar y metodos para usar y formar el toner. El toner incluye un colorante para imprimir una imagen en una superficie de un documento y un tinte para formar una version latente de la imagen por debajo de una superficie de un substrato. Se verifica facilmente una imagen formada usando el toner de la invencion al comparar la imagen formada del colorante y la imagen formada del tinte. Ademas, si el solvente se usa en un intento para alterar la imagen impresa en el substrato, el tinte migra o se difunde para indicar la falsificacion con el documento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/206,498 US7220525B2 (en) | 2002-05-16 | 2005-08-18 | Secure imaging toner and methods of forming and using the same |
PCT/US2006/031048 WO2007021752A2 (en) | 2005-08-18 | 2006-08-10 | Secure imaging toner and methods of forming and using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2008002287A true MX2008002287A (es) | 2008-04-29 |
Family
ID=37758118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2008002287A MX2008002287A (es) | 2005-08-18 | 2006-08-10 | Toner seguro de formacion de imagenes y metodos para formar y usar el mismo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US7220525B2 (es) |
EP (1) | EP1924892A4 (es) |
JP (1) | JP4891997B2 (es) |
AU (1) | AU2006280041B2 (es) |
CA (1) | CA2620399C (es) |
MX (1) | MX2008002287A (es) |
NZ (1) | NZ566048A (es) |
WO (1) | WO2007021752A2 (es) |
ZA (1) | ZA200801917B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7842445B2 (en) * | 2002-05-16 | 2010-11-30 | Troy Group, Inc. | Secure imaging toner and methods of forming and using the same |
EP1686426B1 (en) * | 2005-01-26 | 2012-11-21 | Ricoh Company, Ltd. | Toner and method of manufacturing the toner |
US8101326B2 (en) | 2006-05-19 | 2012-01-24 | Eastman Kodak Company | Secure document printing method and system |
US20070268511A1 (en) * | 2006-05-19 | 2007-11-22 | Eastman Kodak Company | Secure document printing |
US8394563B2 (en) * | 2007-06-08 | 2013-03-12 | Cabot Corporation | Carbon blacks, toners, and composites and methods of making same |
US20090150402A1 (en) * | 2007-12-10 | 2009-06-11 | Stelter Eric C | Security customization system and method |
US9141009B2 (en) * | 2008-12-19 | 2015-09-22 | Troy Group, Inc. | Coating composition, system including the coating composition, and method for secure images |
NZ598587A (en) * | 2009-10-20 | 2013-03-28 | Troy Group Inc | Coating composition including fluorescent material for producing secure images |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2951486C2 (de) | 1979-12-20 | 1982-06-16 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Gegen Fälschungen und Verfälschungen geschütztes Sicherheitspapier und Verfahren zu seiner Herstellung |
US4936607A (en) | 1988-01-27 | 1990-06-26 | Moore Business Forms, Inc. | Security for images formed by impact based systems |
US5033773A (en) | 1988-01-27 | 1991-07-23 | Moore Business Forms | Security for images formed by impact based systems |
US4958173A (en) | 1989-07-06 | 1990-09-18 | Dennison Manufacturing Company | Toner receptive coating |
US4942410A (en) | 1989-07-06 | 1990-07-17 | Dennison Manufacturing Company | Toner receptive coating |
FR2650606B1 (fr) | 1989-08-07 | 1992-04-30 | Aussedat Rey | Papier de securite infalsifiable et composition aqueuse ou organique utile, notamment pour rendre un papier infalsifiable |
US5124217A (en) | 1990-06-27 | 1992-06-23 | Xerox Corporation | Magnetic image character recognition processes |
US5366833A (en) | 1993-03-22 | 1994-11-22 | Shaw Joel F | Security documents |
US5714291A (en) | 1993-12-23 | 1998-02-03 | Daniel Marinello | System for authenticating printed or reproduced documents |
DE69517543T2 (de) | 1994-03-18 | 2001-03-01 | Hitachi Ltd | Bilderzeugungsverfahren und Gerät |
US5523167A (en) | 1994-08-24 | 1996-06-04 | Pierce Companies, Inc. | Indelible magnetic transfer film |
US5652282A (en) | 1995-09-29 | 1997-07-29 | Minnesota Mining And Manufacturing Company | Liquid inks using a gel organosol |
US6991883B2 (en) * | 2002-05-16 | 2006-01-31 | Troy Group, Inc. | Toner for producing secure images and methods of forming and using the same |
US6692124B2 (en) * | 2002-05-20 | 2004-02-17 | Robert Katz | Eyewear with ventilation |
US7220524B2 (en) * | 2003-05-14 | 2007-05-22 | Troy Group, Inc. | System and method for producing secure toner-based images |
-
2005
- 2005-08-18 US US11/206,498 patent/US7220525B2/en not_active Expired - Lifetime
-
2006
- 2006-08-10 EP EP06801042A patent/EP1924892A4/en not_active Ceased
- 2006-08-10 AU AU2006280041A patent/AU2006280041B2/en not_active Ceased
- 2006-08-10 CA CA2620399A patent/CA2620399C/en not_active Expired - Fee Related
- 2006-08-10 WO PCT/US2006/031048 patent/WO2007021752A2/en active Application Filing
- 2006-08-10 MX MX2008002287A patent/MX2008002287A/es active IP Right Grant
- 2006-08-10 NZ NZ566048A patent/NZ566048A/en not_active IP Right Cessation
- 2006-08-10 JP JP2008527000A patent/JP4891997B2/ja active Active
-
2008
- 2008-02-29 ZA ZA200801917A patent/ZA200801917B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JP4891997B2 (ja) | 2012-03-07 |
EP1924892A2 (en) | 2008-05-28 |
WO2007021752A3 (en) | 2007-10-25 |
AU2006280041B2 (en) | 2011-09-29 |
NZ566048A (en) | 2012-03-30 |
US7220525B2 (en) | 2007-05-22 |
ZA200801917B (en) | 2009-10-28 |
CA2620399A1 (en) | 2007-02-22 |
CA2620399C (en) | 2012-06-05 |
WO2007021752A2 (en) | 2007-02-22 |
JP2009505155A (ja) | 2009-02-05 |
AU2006280041A1 (en) | 2007-02-22 |
EP1924892A4 (en) | 2010-01-13 |
US20050282077A1 (en) | 2005-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |