JPS5448533A - Photosensitive element for color diffusion transfer - Google Patents

Photosensitive element for color diffusion transfer

Info

Publication number
JPS5448533A
JPS5448533A JP10921377A JP10921377A JPS5448533A JP S5448533 A JPS5448533 A JP S5448533A JP 10921377 A JP10921377 A JP 10921377A JP 10921377 A JP10921377 A JP 10921377A JP S5448533 A JPS5448533 A JP S5448533A
Authority
JP
Japan
Prior art keywords
alkyl
compound
photosensitive element
diffusion transfer
color 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.)
Pending
Application number
JP10921377A
Other languages
Japanese (ja)
Inventor
Kazumasa Watanabe
Hidetaka Deguchi
Satoru Ikeuchi
Akira Nogami
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.)
Konica Minolta Inc
Original Assignee
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP10921377A priority Critical patent/JPS5448533A/en
Publication of JPS5448533A publication Critical patent/JPS5448533A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PURPOSE:To enhance the tone, diffusibility, light exposure properties, etc. of a photosensitive element using a dye releasing redox (DRR) compound for color diffusion transfer by using a specific magenta DRR compound. CONSTITUTION:About 1-100mg of a magenta DRR compound is used to 100cm<2> of area to be coated. The compound is represented by formula I or II wherein Car is a radical eliminable through hydrolysis; X is a divalent organic radical of forumla III (where each of R6 and R7 is alkylene, phenylene, etc.; each of L1 and L2 is -O-, -CO-, etc.; t1 is 0,1 or 2; and t2 is 0 or 1); R is H or alkyl; J is -SO2 -or -CO-; each of m,n and p is 0 or 1; q is 0,1 or 2; R5 is halogen, alkyl, carbamoyl, etc.; k is 1 or 2; R4 is halogen, alkyl or alkoxy; R1 is alkyl, phenyl, etc.; each of R2 and R2' is -NR8R9 (where each of R8 and R9 is H, alkyl or phenyl); R1' is phenylene, phenylenealkylene, etc.; and R3 is hydroxyl.
JP10921377A 1977-09-09 1977-09-09 Photosensitive element for color diffusion transfer Pending JPS5448533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10921377A JPS5448533A (en) 1977-09-09 1977-09-09 Photosensitive element for color diffusion transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10921377A JPS5448533A (en) 1977-09-09 1977-09-09 Photosensitive element for color diffusion transfer

Publications (1)

Publication Number Publication Date
JPS5448533A true JPS5448533A (en) 1979-04-17

Family

ID=14504454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10921377A Pending JPS5448533A (en) 1977-09-09 1977-09-09 Photosensitive element for color diffusion transfer

Country Status (1)

Country Link
JP (1) JPS5448533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07282361A (en) * 1994-04-14 1995-10-27 Delta:Kk Emergency relief signal displaying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07282361A (en) * 1994-04-14 1995-10-27 Delta:Kk Emergency relief signal displaying device

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