JPS533823A - Manufacture of shift type dye developer - Google Patents

Manufacture of shift type dye developer

Info

Publication number
JPS533823A
JPS533823A JP7832676A JP7832676A JPS533823A JP S533823 A JPS533823 A JP S533823A JP 7832676 A JP7832676 A JP 7832676A JP 7832676 A JP7832676 A JP 7832676A JP S533823 A JPS533823 A JP S533823A
Authority
JP
Japan
Prior art keywords
shift type
type dye
dye developer
manufacture
acylating
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.)
Pending
Application number
JP7832676A
Other languages
Japanese (ja)
Inventor
Yuzuru Sato
Ryuichiro Kobayashi
Sunao Kunieda
Kazumasa Watanabe
Noboru Mizukura
Kenji Yoshida
Tadanori Ooya
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.)
Mitsubishi Kasei Corp
Konica Minolta Inc
Original Assignee
Mitsubishi Kasei Corp
Konica Minolta Inc
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 Mitsubishi Kasei Corp, Konica Minolta Inc filed Critical Mitsubishi Kasei Corp
Priority to JP7832676A priority Critical patent/JPS533823A/en
Publication of JPS533823A publication Critical patent/JPS533823A/en
Pending 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
    • G03C8/02—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
    • G03C8/18—Dye developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To prepare simply at low cost a shift type dye developer for a diffusion transfer color photographic light senstive material, by acylating a specified compound by trifluoroacetic anhydride and then treating with water.
JP7832676A 1976-07-01 1976-07-01 Manufacture of shift type dye developer Pending JPS533823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7832676A JPS533823A (en) 1976-07-01 1976-07-01 Manufacture of shift type dye developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7832676A JPS533823A (en) 1976-07-01 1976-07-01 Manufacture of shift type dye developer

Publications (1)

Publication Number Publication Date
JPS533823A true JPS533823A (en) 1978-01-13

Family

ID=13658831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7832676A Pending JPS533823A (en) 1976-07-01 1976-07-01 Manufacture of shift type dye developer

Country Status (1)

Country Link
JP (1) JPS533823A (en)

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