DE69821323D1 - Einen Lichthofschutzfarbstoff enthaltender Träger für die Verwendung in photothermographischen Elementen - Google Patents

Einen Lichthofschutzfarbstoff enthaltender Träger für die Verwendung in photothermographischen Elementen

Info

Publication number
DE69821323D1
DE69821323D1 DE69821323T DE69821323T DE69821323D1 DE 69821323 D1 DE69821323 D1 DE 69821323D1 DE 69821323 T DE69821323 T DE 69821323T DE 69821323 T DE69821323 T DE 69821323T DE 69821323 D1 DE69821323 D1 DE 69821323D1
Authority
DE
Germany
Prior art keywords
carrier containing
photothermographic elements
antihalation dye
antihalation
dye
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
DE69821323T
Other languages
English (en)
Other versions
DE69821323T2 (de
Inventor
Charles Harry Weidner
Dorothy Theresa Java
Elizabeth Kizenko Priebe
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69821323D1 publication Critical patent/DE69821323D1/de
Application granted granted Critical
Publication of DE69821323T2 publication Critical patent/DE69821323T2/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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/833—Dyes containing a metal atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • G03C1/49872—Aspects relating to non-photosensitive layers, e.g. intermediate protective layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE1998621323 1997-11-26 1998-11-14 Einen Lichthofschutzfarbstoff enthaltender Träger für die Verwendung in photothermographischen Elementen Expired - Lifetime DE69821323T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US97865397A 1997-11-26 1997-11-26
US978653 1997-11-26
US15668698A 1998-09-18 1998-09-18
US156686 1998-09-18

Publications (2)

Publication Number Publication Date
DE69821323D1 true DE69821323D1 (de) 2004-03-04
DE69821323T2 DE69821323T2 (de) 2004-11-25

Family

ID=26853417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998621323 Expired - Lifetime DE69821323T2 (de) 1997-11-26 1998-11-14 Einen Lichthofschutzfarbstoff enthaltender Träger für die Verwendung in photothermographischen Elementen

Country Status (3)

Country Link
EP (1) EP0919864B1 (de)
JP (1) JPH11231464A (de)
DE (1) DE69821323T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6174657B1 (en) * 1998-06-24 2001-01-16 Eastman Kodak Company Photothermographic element having desired color
EP1004929B1 (de) * 1998-11-27 2004-05-19 Agfa-Gevaert Thermographisches Schwarz-Weiss-Aufzeichnungsmaterial mit verbesserter diagnostischer Auswertbarkeit
US6284442B1 (en) 1998-11-27 2001-09-04 Agfa-Gevaert Black and white thermographic recording material with improved diagnostic capability
DE102005005693A1 (de) * 2005-02-08 2006-08-17 Fzgmbh Schaltvorrichtung
US7630128B2 (en) * 2007-02-02 2009-12-08 Sperian Eye & Face Protection Inc. a Delaware Corporation Optical filter panel having a narrow-width selective-wavelength attenuation and high visible light transmission

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258129A (en) * 1974-10-31 1981-03-24 Fuji Photo Film Co., Ltd. Thermally developable light sensitive material using trivalent and tetravalent cerium compounds
JPH07168309A (ja) * 1993-12-16 1995-07-04 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
EP0919864A1 (de) 1999-06-02
DE69821323T2 (de) 2004-11-25
EP0919864B1 (de) 2004-01-28
JPH11231464A (ja) 1999-08-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8330 Complete disclaimer