GB1579163A - Sensitive photographic material - Google Patents

Sensitive photographic material Download PDF

Info

Publication number
GB1579163A
GB1579163A GB21859/77A GB2185977A GB1579163A GB 1579163 A GB1579163 A GB 1579163A GB 21859/77 A GB21859/77 A GB 21859/77A GB 2185977 A GB2185977 A GB 2185977A GB 1579163 A GB1579163 A GB 1579163A
Authority
GB
United Kingdom
Prior art keywords
material according
sensitive
composition
dye
photothermographic material
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
GB21859/77A
Other languages
English (en)
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 GB1579163A publication Critical patent/GB1579163A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/494Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498Photothermographic systems, e.g. dry silver

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)
GB21859/77A 1976-05-24 1977-05-24 Sensitive photographic material Expired GB1579163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/689,326 US4095981A (en) 1976-05-24 1976-05-24 Photographic material containing an energy-sensitive organic o-nitroarylidene dye and physical development process of forming an image with said material

Publications (1)

Publication Number Publication Date
GB1579163A true GB1579163A (en) 1980-11-12

Family

ID=24767971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21859/77A Expired GB1579163A (en) 1976-05-24 1977-05-24 Sensitive photographic material

Country Status (4)

Country Link
US (1) US4095981A (enExample)
BE (1) BE854992A (enExample)
FR (1) FR2353078A1 (enExample)
GB (1) GB1579163A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9005753D0 (en) * 1990-03-14 1990-05-09 Janssen Pharmaceutica Nv Light stable physical developer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950486A (en) * 1959-05-13 1964-02-26 Kodak Ltd Heat-treated photographic emulsions and their use
US3753717A (en) * 1972-02-03 1973-08-21 A Titov Photographic material
US3984248A (en) * 1974-02-19 1976-10-05 Eastman Kodak Company Photographic polymeric film supports containing photobleachable o-nitroarylidene dyes

Also Published As

Publication number Publication date
BE854992A (fr) 1977-11-24
FR2353078A1 (fr) 1977-12-23
FR2353078B1 (enExample) 1979-04-20
US4095981A (en) 1978-06-20

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed