CA1006737A - Photothermographic element, composition and process - Google Patents

Photothermographic element, composition and process

Info

Publication number
CA1006737A
CA1006737A CA175,929A CA175929A CA1006737A CA 1006737 A CA1006737 A CA 1006737A CA 175929 A CA175929 A CA 175929A CA 1006737 A CA1006737 A CA 1006737A
Authority
CA
Canada
Prior art keywords
composition
photothermographic element
photothermographic
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
Application number
CA175,929A
Other versions
CA175929S (en
Inventor
Francis J. Evans
Donald F. Mclaen
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
Application granted granted Critical
Publication of CA1006737A publication Critical patent/CA1006737A/en
Expired 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
    • G03C1/49827—Reducing agents
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA175,929A 1972-07-18 1973-07-09 Photothermographic element, composition and process Expired CA1006737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27283272A 1972-07-18 1972-07-18

Publications (1)

Publication Number Publication Date
CA1006737A true CA1006737A (en) 1977-03-15

Family

ID=23041498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,929A Expired CA1006737A (en) 1972-07-18 1973-07-09 Photothermographic element, composition and process

Country Status (9)

Country Link
US (1) US3801321A (en)
JP (1) JPS539735B2 (en)
AR (1) AR199785A1 (en)
AU (1) AU475715B2 (en)
BE (1) BE802519A (en)
CA (1) CA1006737A (en)
DE (1) DE2336395A1 (en)
FR (1) FR2193216B1 (en)
GB (1) GB1433055A (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022617A (en) * 1974-07-25 1977-05-10 Eastman Kodak Company Photothermographic element, composition and process for producing a color image from leuco dye
JPS5151933A (en) * 1974-11-01 1976-05-07 Fuji Photo Film Co Ltd NETSUGENZOKANKOZAIRYO
JPS5442617B2 (en) * 1974-12-28 1979-12-15
JPS5444212B2 (en) * 1974-12-28 1979-12-25
US4021240A (en) * 1975-12-22 1977-05-03 Eastman Kodak Company Photothermographic and thermographic compositions and uses therefor containing sulfonamidophenol reducing agents and four equivalent color couplers
US4207108A (en) * 1976-11-04 1980-06-10 Eastman Kodak Company Silver halide photothermographic element, composition and process
US4081278A (en) * 1977-05-23 1978-03-28 Eastman Kodak Company Heat sensitive dye layers comprising a benzopinacol
US4264725A (en) * 1978-10-19 1981-04-28 Eastman Kodak Company Photothermographic composition and process
US4283477A (en) * 1978-11-02 1981-08-11 Eastman Kodak Company Photothermographic material and process
US4235957A (en) * 1979-01-25 1980-11-25 Eastman Kodak Company Thermal silver-dye bleach element and process
JPS6013998Y2 (en) * 1980-01-19 1985-05-04 新日軽株式会社 folding gate lock
US4411985A (en) * 1981-09-17 1983-10-25 Eastman Kodak Company Heat stabilizable photographic silver halide material and process
JPS5858543A (en) * 1981-10-02 1983-04-07 Fuji Photo Film Co Ltd Heat developable color light sensitive material
JPS5965839A (en) * 1982-10-08 1984-04-14 Fuji Photo Film Co Ltd Heat developable color photosensitive material
JPS59109897U (en) * 1983-01-10 1984-07-24 積水樹脂株式会社 gate
DE3482606D1 (en) 1983-11-25 1990-08-02 Fuji Photo Film Co Ltd HEAT-DEVELOPABLE LIGHT-SENSITIVE MATERIAL.
GB2156091B (en) * 1984-03-21 1987-10-14 Konishiroku Photo Ind Heat developable photosensitive material
JPS61250636A (en) 1985-04-30 1986-11-07 Fuji Photo Film Co Ltd Heat developable photosensitive material
JPH083621B2 (en) 1985-07-31 1996-01-17 富士写真フイルム株式会社 Image forming method
US4886739A (en) * 1988-08-10 1989-12-12 Eastman Kodak Company Thermally processable imaging element and process
US4942115A (en) * 1989-04-24 1990-07-17 Eastman Kodak Company Thermally processable imaging element comprising an overcoat layer
EP0471483A1 (en) * 1990-08-03 1992-02-19 Canon Kabushiki Kaisha Surface reforming method, process for production of printing plate, printing plate and printing process
JPH04182640A (en) * 1990-11-19 1992-06-30 Oriental Photo Ind Co Ltd Dry silver salt photosensitive body and image forming method
DE4037174A1 (en) * 1990-11-22 1992-05-27 Boehringer Mannheim Gmbh NEW SULPHONAMIDES, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
EP0530674A1 (en) * 1991-08-30 1993-03-10 Canon Kabushiki Kaisha Plate blank, process for producing printing plate from plate blank, and printing method and apparatus using plate
US5756269A (en) * 1995-08-22 1998-05-26 Fuji Photo Film Co., Ltd. Method of forming images
EP0764876B1 (en) * 1995-09-22 2002-12-11 Fuji Photo Film Co., Ltd. Silver halide photographic material
EP0800114B1 (en) 1996-03-11 2003-11-05 Fuji Photo Film Co., Ltd. Image forming method and system
EP0803764B2 (en) * 1996-04-26 2005-03-30 Fuji Photo Film Co., Ltd. Method for preparing a photothermographic material
CA2202017A1 (en) * 1996-05-22 1997-11-22 Alfred J. Alton Photothermographic and thermographic films containing low levels of formate to prevent fog
US6228571B1 (en) * 1996-06-18 2001-05-08 Fuji Photo Film Co., Ltd. Photothermographic material
US5783380A (en) * 1996-09-24 1998-07-21 Eastman Kodak Company Thermally processable imaging element
JP3556789B2 (en) * 1996-12-26 2004-08-25 富士写真フイルム株式会社 Silver halide photographic material
US6040130A (en) * 1997-02-10 2000-03-21 Eastman Kodak Company Photothermographic and thermographic films containing low levels of unsaturated fatty acid to prevent fog
US6419987B1 (en) * 1999-12-17 2002-07-16 Eastman Kodak Company Method for providing a high viscosity coating on a moving web and articles made thereby
ES2246922T3 (en) * 1999-12-28 2006-03-01 Eisai Co., Ltd. HETEROCICLICAL COMPOUNDS THAT HAVE SULFONAMIDE GROUPS.
JP3930290B2 (en) * 2001-09-12 2007-06-13 富士フイルム株式会社 Photothermographic material and thermal development method using the same
US7220536B2 (en) * 2004-10-22 2007-05-22 Konica Minolta Medical & Graphic, Inc. Silver salt photothermographic dry imaging material, thermal development method of the same, and thermal development apparatus for the same

Also Published As

Publication number Publication date
AU475715B2 (en) 1976-09-02
AU5822173A (en) 1975-01-23
US3801321A (en) 1974-04-02
AR199785A1 (en) 1974-09-30
FR2193216A1 (en) 1974-02-15
DE2336395A1 (en) 1974-01-31
JPS539735B2 (en) 1978-04-07
FR2193216B1 (en) 1977-05-13
GB1433055A (en) 1976-04-22
BE802519A (en) 1974-01-18
JPS4946427A (en) 1974-05-04

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