FR2283465A2 - Materiau photographique couleur contenant de nouveaux coupleurs pour jaune d'equivalent 2 - Google Patents

Materiau photographique couleur contenant de nouveaux coupleurs pour jaune d'equivalent 2

Info

Publication number
FR2283465A2
FR2283465A2 FR7526698A FR7526698A FR2283465A2 FR 2283465 A2 FR2283465 A2 FR 2283465A2 FR 7526698 A FR7526698 A FR 7526698A FR 7526698 A FR7526698 A FR 7526698A FR 2283465 A2 FR2283465 A2 FR 2283465A2
Authority
FR
France
Prior art keywords
yellow
equivalent
material containing
photographic material
color photographic
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.)
Granted
Application number
FR7526698A
Other languages
English (en)
Other versions
FR2283465B2 (fr
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
Priority claimed from DE2329587A external-priority patent/DE2329587C2/de
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2283465A2 publication Critical patent/FR2283465A2/fr
Application granted granted Critical
Publication of FR2283465B2 publication Critical patent/FR2283465B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/26—Oxygen atoms
    • 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
    • G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic compounds
FR7526698A 1973-06-09 1975-08-29 Materiau photographique couleur contenant de nouveaux coupleurs pour jaune d'equivalent 2 Granted FR2283465A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2329587A DE2329587C2 (de) 1973-06-09 1973-06-09 Farbphotographisches Aufzeichnungsmaterial
DE19742441779 DE2441779C2 (de) 1973-06-09 1974-08-31 Farbphotographisches Aufzeichnungsmaterial

Publications (2)

Publication Number Publication Date
FR2283465A2 true FR2283465A2 (fr) 1976-03-26
FR2283465B2 FR2283465B2 (fr) 1981-03-06

Family

ID=25765290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526698A Granted FR2283465A2 (fr) 1973-06-09 1975-08-29 Materiau photographique couleur contenant de nouveaux coupleurs pour jaune d'equivalent 2

Country Status (5)

Country Link
BE (1) BE830867A (fr)
CH (1) CH610118A5 (fr)
DE (1) DE2441779C2 (fr)
FR (1) FR2283465A2 (fr)
GB (1) GB1526423A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6455241B1 (en) * 2001-04-27 2002-09-24 Eastman Kodak Company Photographic element containing imidazolonoylacentanilide coupler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825933B1 (fr) * 1969-11-26 1973-08-02
JPS4913576B1 (fr) * 1970-12-26 1974-04-01

Also Published As

Publication number Publication date
CH610118A5 (en) 1979-03-30
DE2441779C2 (de) 1986-03-20
DE2441779A1 (de) 1976-03-11
FR2283465B2 (fr) 1981-03-06
GB1526423A (en) 1978-09-27
BE830867A (nl) 1976-01-02

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