FR2372460B1 - - Google Patents

Info

Publication number
FR2372460B1
FR2372460B1 FR7736143A FR7736143A FR2372460B1 FR 2372460 B1 FR2372460 B1 FR 2372460B1 FR 7736143 A FR7736143 A FR 7736143A FR 7736143 A FR7736143 A FR 7736143A FR 2372460 B1 FR2372460 B1 FR 2372460B1
Authority
FR
France
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
FR7736143A
Other languages
French (fr)
Other versions
FR2372460A1 (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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2372460A1 publication Critical patent/FR2372460A1/en
Application granted granted Critical
Publication of FR2372460B1 publication Critical patent/FR2372460B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7736143A 1976-11-30 1977-11-30 TRANSFER PHOTOGRAPHIC PROCESS WITH DIFFUSION OF COLORANT Granted FR2372460A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2654213 1976-11-30

Publications (2)

Publication Number Publication Date
FR2372460A1 FR2372460A1 (en) 1978-06-23
FR2372460B1 true FR2372460B1 (en) 1984-06-29

Family

ID=5994274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736143A Granted FR2372460A1 (en) 1976-11-30 1977-11-30 TRANSFER PHOTOGRAPHIC PROCESS WITH DIFFUSION OF COLORANT

Country Status (4)

Country Link
JP (1) JPS5369033A (en)
BE (1) BE861241A (en)
FR (1) FR2372460A1 (en)
GB (1) GB1593669A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2962762D1 (en) 1978-03-22 1982-07-01 Agfa Gevaert Nv Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material
DE2854946A1 (en) * 1978-12-20 1980-07-10 Agfa Gevaert Ag PHOTOGRAPHIC COLOR DIFFUSION TRANSFER PROCESS
DE3045183A1 (en) * 1980-12-01 1982-07-08 Agfa-Gevaert Ag, 5090 Leverkusen COLOR PHOTOGRAPHIC RECORDING MATERIAL FOR THE PRODUCTION OF COLORED IMAGES BY THE COLOR DIFFUSION TRANSFER PROCESS
JPS59152440A (en) * 1983-02-18 1984-08-31 Fuji Photo Film Co Ltd Image forming method
US4783396A (en) * 1985-10-31 1988-11-08 Fuji Photo Film Co., Ltd. Silver halide photographic materials
JP2597908B2 (en) 1989-04-25 1997-04-09 富士写真フイルム株式会社 Silver halide color photographic materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1052610A (en) * 1973-01-26 1979-04-17 Jerald C. Hinshaw Positive-working immobile photographic compounds and photographic elements containing same
US3980479A (en) * 1974-10-02 1976-09-14 Eastman Kodak Company Positive-working immobile photographic compounds which cleave by intramolecular nucleophilic displacement in alkali unless oxidized

Also Published As

Publication number Publication date
GB1593669A (en) 1981-07-22
FR2372460A1 (en) 1978-06-23
JPS628778B2 (en) 1987-02-24
BE861241A (en) 1978-05-29
JPS5369033A (en) 1978-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse