GB1345249A - Dissolving silver halide - Google Patents

Dissolving silver halide

Info

Publication number
GB1345249A
GB1345249A GB1762571A GB1762571A GB1345249A GB 1345249 A GB1345249 A GB 1345249A GB 1762571 A GB1762571 A GB 1762571A GB 1762571 A GB1762571 A GB 1762571A GB 1345249 A GB1345249 A GB 1345249A
Authority
GB
United Kingdom
Prior art keywords
silver halide
disulphone
alkyl
optionally substituted
fixing
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
GB1762571A
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 GB1345249A publication Critical patent/GB1345249A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/32—Development processes or agents therefor
    • G03C8/36—Developers
    • G03C8/365—Developers containing silver-halide solvents
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/38—Fixing; Developing-fixing; Hardening-fixing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
GB1762571A 1970-06-01 1971-05-27 Dissolving silver halide Expired GB1345249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4260670A 1970-06-01 1970-06-01

Publications (1)

Publication Number Publication Date
GB1345249A true GB1345249A (en) 1974-01-30

Family

ID=21922819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1762571A Expired GB1345249A (en) 1970-06-01 1971-05-27 Dissolving silver halide

Country Status (4)

Country Link
BE (1) BE767951A (https=)
CA (1) CA972607A (https=)
FR (1) FR2095640A5 (https=)
GB (1) GB1345249A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382119A (en) * 1981-08-19 1983-05-03 Polaroid Corporation Novel photographic products and processes
US4388398A (en) * 1982-03-23 1983-06-14 Polaroid Corporation Photographic products and processes with silver halide solvent precursors

Also Published As

Publication number Publication date
DE2126661A1 (de) 1971-12-09
FR2095640A5 (https=) 1972-02-11
BE767951A (fr) 1971-11-03
CA972607A (en) 1975-08-12
DE2126661B2 (de) 1976-03-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee