GB1507690A - Dye developer diffusion-transfer photographic process - Google Patents

Dye developer diffusion-transfer photographic process

Info

Publication number
GB1507690A
GB1507690A GB4910375A GB4910375A GB1507690A GB 1507690 A GB1507690 A GB 1507690A GB 4910375 A GB4910375 A GB 4910375A GB 4910375 A GB4910375 A GB 4910375A GB 1507690 A GB1507690 A GB 1507690A
Authority
GB
United Kingdom
Prior art keywords
photographic process
dye developer
transfer photographic
developer diffusion
diffusion
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
GB4910375A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1507690A publication Critical patent/GB1507690A/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
    • 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
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
    • G03C8/14—Oxidation of the chromogenic substances
    • G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB4910375A 1974-11-28 1975-11-28 Dye developer diffusion-transfer photographic process Expired GB1507690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13750674A JPS5163619A (en) 1974-11-28 1974-11-28 KARAAKAKUSANTENSHAHO

Publications (1)

Publication Number Publication Date
GB1507690A true GB1507690A (en) 1978-04-19

Family

ID=15200246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4910375A Expired GB1507690A (en) 1974-11-28 1975-11-28 Dye developer diffusion-transfer photographic process

Country Status (3)

Country Link
JP (1) JPS5163619A (en)
DE (1) DE2553616A1 (en)
GB (1) GB1507690A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617326A2 (en) * 1993-03-18 1994-09-28 Fuji Photo Film Co., Ltd. Color diffusion transfer photosensitive material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6740801B2 (en) * 2015-09-30 2020-08-19 三菱マテリアル株式会社 High-purity copper electrolytic refining additive and high-purity copper manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617326A2 (en) * 1993-03-18 1994-09-28 Fuji Photo Film Co., Ltd. Color diffusion transfer photosensitive material
EP0617326A3 (en) * 1993-03-18 1996-05-29 Fuji Photo Film Co Ltd Color diffusion transfer photosensitive material.

Also Published As

Publication number Publication date
JPS5163619A (en) 1976-06-02
DE2553616A1 (en) 1976-08-12

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Legal Events

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