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DE69427635D1 - Thermotransferbilderzeugungsverfahren - Google Patents

Thermotransferbilderzeugungsverfahren

Info

Publication number
DE69427635D1
DE69427635D1 DE69427635T DE69427635T DE69427635D1 DE 69427635 D1 DE69427635 D1 DE 69427635D1 DE 69427635 T DE69427635 T DE 69427635T DE 69427635 T DE69427635 T DE 69427635T DE 69427635 D1 DE69427635 D1 DE 69427635D1
Authority
DE
Germany
Prior art keywords
thermal transfer
imaging process
transfer imaging
thermal
transfer
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 - Fee Related
Application number
DE69427635T
Other languages
English (en)
Other versions
DE69427635T2 (de
Inventor
Geert Defieuw
Wilhelmus Janssens
Herman Uytterhoeven
Bart Horsten
Jean-Marie Dewanckele
Den Bogaert Jan Van
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Application granted granted Critical
Publication of DE69427635D1 publication Critical patent/DE69427635D1/de
Publication of DE69427635T2 publication Critical patent/DE69427635T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38235—Contact thermal transfer or sublimation processes characterised by transferable colour-forming materials
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/40—Development by heat ; Photo-thermographic processes
    • G03C8/4013—Development by heat ; Photo-thermographic processes using photothermographic silver salt systems, e.g. dry silver
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/166—Toner containing

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE69427635T 1994-03-10 1994-03-10 Thermotransferbilderzeugungsverfahren Expired - Fee Related DE69427635T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94200612A EP0671283B1 (de) 1994-03-10 1994-03-10 Thermotransferbilderzeugungsverfahren

Publications (2)

Publication Number Publication Date
DE69427635D1 true DE69427635D1 (de) 2001-08-09
DE69427635T2 DE69427635T2 (de) 2002-05-08

Family

ID=8216700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69427635T Expired - Fee Related DE69427635T2 (de) 1994-03-10 1994-03-10 Thermotransferbilderzeugungsverfahren

Country Status (4)

Country Link
US (1) US5589317A (de)
EP (1) EP0671283B1 (de)
JP (1) JPH07261318A (de)
DE (1) DE69427635T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066445A (en) * 1996-12-19 2000-05-23 Eastman Kodak Company Thermographic imaging composition and element comprising said composition
US5922528A (en) * 1998-03-20 1999-07-13 Eastman Kodak Company Thermographic imaging element
US5928855A (en) * 1998-03-20 1999-07-27 Eastman Kodak Company Thermographic imaging element
US5994052A (en) * 1998-03-20 1999-11-30 Eastman Kodak Company Thermographic imaging element
US5928856A (en) * 1998-03-20 1999-07-27 Eastman Kodak Company Thermographic imaging element
US7323285B2 (en) * 2005-11-15 2008-01-29 Eastman Kodak Company Extruded slipping layer for thermal donor
EP2042576A1 (de) * 2007-09-20 2009-04-01 Agfa-Gevaert Sicherheitslaminat mit eingeprägtem transparentem Zwischenschicht-Polymerhologramm
ATE536251T1 (de) * 2007-09-20 2011-12-15 Agfa Gevaert Nv Sicherheitslaminat mit eingeprägtem transparentem zwischenschicht-polymerhologramm
CN101990497A (zh) * 2008-04-01 2011-03-23 爱克发-格法特公司 具有可通过触摸察觉的安全性特征的安全性层压板
US20100320743A1 (en) * 2008-04-01 2010-12-23 Agfa-Gevaert Security laminate having a security feature
US20100316841A1 (en) * 2008-04-01 2010-12-16 Agfa-Gevaert Lamination process for producing security laminates
EP2181858A1 (de) * 2008-11-04 2010-05-05 Agfa-Gevaert N.V. Sicherheitsdokument und Herstellungsverfahren
EP2199100A1 (de) * 2008-12-22 2010-06-23 Agfa-Gevaert N.V. Sicherheitslaminate für Sicherheitsdokumente
EP2332738B1 (de) 2009-12-10 2012-07-04 Agfa-Gevaert Sicherheitsdokument mit Sicherheitsmerkmal auf Rand
PL2335937T3 (pl) 2009-12-18 2013-06-28 Agfa Gevaert Znakowalna laserowo folia zabezpieczająca
EP2335938B1 (de) 2009-12-18 2013-02-20 Agfa-Gevaert Lasermarkierbarer Sicherheitsfilm

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106780C (de) * 1956-06-28 1900-01-01
DE1250842B (de) * 1962-11-23 1967-09-28 Minnesota Mining and Manufacturing Company, Saint Paul, Minn. (V. St. A.) Wärmeempfindliches Kopiermaterial
US3795532A (en) * 1971-03-10 1974-04-05 Minnesota Mining & Mfg Wide latitude copy sheet
US3767414A (en) * 1972-05-22 1973-10-23 Minnesota Mining & Mfg Thermosensitive copy sheets comprising heavy metal azolates and methods for their use
US5206112A (en) * 1991-06-27 1993-04-27 Minnesota Mining And Manufacturing Company Positive imaging diffusion - transfer dry silver system
GB9121789D0 (en) * 1991-10-14 1991-11-27 Minnesota Mining & Mfg Positive-acting photothermographic materials
DE69308753T2 (de) * 1992-11-17 1997-10-16 Agfa Gevaert Nv Thermisches Aufzeichnungsverfahren
US5374514A (en) * 1993-01-06 1994-12-20 Kirk; Mark P. Photothermographic materials

Also Published As

Publication number Publication date
DE69427635T2 (de) 2002-05-08
EP0671283B1 (de) 2001-07-04
EP0671283A1 (de) 1995-09-13
JPH07261318A (ja) 1995-10-13
US5589317A (en) 1996-12-31

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee