FR1354108A - Copulants pour couleur cyane - Google Patents

Copulants pour couleur cyane

Info

Publication number
FR1354108A
FR1354108A FR865244A FR865244A FR1354108A FR 1354108 A FR1354108 A FR 1354108A FR 865244 A FR865244 A FR 865244A FR 865244 A FR865244 A FR 865244A FR 1354108 A FR1354108 A FR 1354108A
Authority
FR
France
Prior art keywords
copulants
cyane
color
cyane color
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
FR865244A
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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
Priority claimed from US44268A external-priority patent/US3079259A/en
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Priority to FR865244A priority Critical patent/FR1354108A/fr
Application granted granted Critical
Publication of FR1354108A publication Critical patent/FR1354108A/fr
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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
    • G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
    • G03C7/30523—Phenols or naphtols couplers
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR865244A 1960-07-21 1961-06-16 Copulants pour couleur cyane Expired FR1354108A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR865244A FR1354108A (fr) 1960-07-21 1961-06-16 Copulants pour couleur cyane

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44268A US3079259A (en) 1960-07-21 1960-07-21 Cyan color formers
FR865244A FR1354108A (fr) 1960-07-21 1961-06-16 Copulants pour couleur cyane

Publications (1)

Publication Number Publication Date
FR1354108A true FR1354108A (fr) 1964-03-06

Family

ID=26191071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865244A Expired FR1354108A (fr) 1960-07-21 1961-06-16 Copulants pour couleur cyane

Country Status (1)

Country Link
FR (1) FR1354108A (fr)

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