DE69500570D1 - Wärmeempfindliches Aufzeichnungsverfahren - Google Patents

Wärmeempfindliches Aufzeichnungsverfahren

Info

Publication number
DE69500570D1
DE69500570D1 DE69500570T DE69500570T DE69500570D1 DE 69500570 D1 DE69500570 D1 DE 69500570D1 DE 69500570 T DE69500570 T DE 69500570T DE 69500570 T DE69500570 T DE 69500570T DE 69500570 D1 DE69500570 D1 DE 69500570D1
Authority
DE
Germany
Prior art keywords
sensitive recording
recording process
heat sensitive
heat
sensitive
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
Application number
DE69500570T
Other languages
English (en)
Other versions
DE69500570T2 (de
Inventor
Carlo Uyttendaele
Herman Uytterhoeven
Guy Jansen
Bartholomeus Horsten
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 HealthCare 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
Publication of DE69500570D1 publication Critical patent/DE69500570D1/de
Application granted granted Critical
Publication of DE69500570T2 publication Critical patent/DE69500570T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G03C1/49827—Reducing agents
    • 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
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • 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
    • G03C2200/00—Details
    • G03C2200/26—Gamma

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
DE69500570T 1994-06-15 1995-05-23 Wärmeempfindliches Aufzeichnungsverfahren Expired - Lifetime DE69500570T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94201717 1994-06-15

Publications (2)

Publication Number Publication Date
DE69500570D1 true DE69500570D1 (de) 1997-09-25
DE69500570T2 DE69500570T2 (de) 1998-02-26

Family

ID=8216956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500570T Expired - Lifetime DE69500570T2 (de) 1994-06-15 1995-05-23 Wärmeempfindliches Aufzeichnungsverfahren

Country Status (3)

Country Link
US (1) US5527758A (de)
JP (1) JP3698461B2 (de)
DE (1) DE69500570T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09309271A (ja) * 1996-05-22 1997-12-02 Fuji Photo Film Co Ltd 記録材料
US5840469A (en) * 1997-05-13 1998-11-24 Imation Corp. Gallic acid as a laser direct thermal developer
US5965347A (en) * 1997-11-26 1999-10-12 Eastman Kodak Company Thermally processable imaging element having improved physical properties
US6375371B1 (en) * 1998-11-30 2002-04-23 Agfa-Gevaert Non-label printing process for direct thermal imaging materials including an organic silver salt
US7135432B2 (en) * 2004-12-15 2006-11-14 Eastman Kodak Company Direct thermographic materials with phenolic reducing agents
US20060293183A1 (en) * 2005-06-24 2006-12-28 Eastman Kodak Company Direct thermographic materials with dual protective layers
US7829162B2 (en) 2006-08-29 2010-11-09 international imagining materials, inc Thermal transfer ribbon
WO2009037332A1 (en) * 2007-09-20 2009-03-26 Agfa-Gevaert N.V. Security laminates with interlaminated transparent embossed polymer hologram
EP2042576A1 (de) * 2007-09-20 2009-04-01 Agfa-Gevaert Sicherheitslaminat mit eingeprägtem transparentem Zwischenschicht-Polymerhologramm
WO2009121793A2 (en) * 2008-04-01 2009-10-08 Agfa Gevaert Lamination process for producung security laminates
CN102123873A (zh) * 2008-04-01 2011-07-13 爱克发-格法特公司 具有安全特征的安全层压材料
EP2262641A1 (de) * 2008-04-01 2010-12-22 Agfa-Gevaert N.V. Sicherheitsbeschichtungen mit einer durch berührung erkennbaren sicherheitsfunktion
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
EP2335938B1 (de) 2009-12-18 2013-02-20 Agfa-Gevaert Lasermarkierbarer Sicherheitsfilm
EP2335937B1 (de) 2009-12-18 2013-02-20 Agfa-Gevaert Lasermarkierbarer Sicherheitsfilm
DE102012001121C5 (de) * 2012-01-23 2018-01-04 Leonhard Kurz Stiftung & Co. Kg Sicherheitsdokument, Verfahren zur Herstellung eines Sicherheitsdokuments und Verfahren zur Herstellung eines individualisierten Sicherheitsdokuments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080254A (en) * 1959-10-26 1963-03-05 Minnesota Mining & Mfg Heat-sensitive copying-paper
NL273129A (de) * 1961-01-03 1900-01-01
US3795532A (en) * 1971-03-10 1974-04-05 Minnesota Mining & Mfg Wide latitude copy sheet
US4082901A (en) * 1973-04-04 1978-04-04 Agfa-Gevaert N.V. Thermographic material
GB1564594A (en) * 1977-03-16 1980-04-10 Asahi Chemical Ind Dry image forming material

Also Published As

Publication number Publication date
US5527758A (en) 1996-06-18
JPH086203A (ja) 1996-01-12
JP3698461B2 (ja) 2005-09-21
DE69500570T2 (de) 1998-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGFA HEALTHCARE NV, MORTSEL, BE