BE867846A - LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS - Google Patents

LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS

Info

Publication number
BE867846A
BE867846A BE1008915A BE1008915A BE867846A BE 867846 A BE867846 A BE 867846A BE 1008915 A BE1008915 A BE 1008915A BE 1008915 A BE1008915 A BE 1008915A BE 867846 A BE867846 A BE 867846A
Authority
BE
Belgium
Prior art keywords
new
light
photographic material
sensitive photographic
equivalent dye
Prior art date
Application number
BE1008915A
Other languages
Dutch (nl)
Original Assignee
Agfa Gevaert Nv
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 Nv filed Critical Agfa Gevaert Nv
Publication of BE867846A publication Critical patent/BE867846A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C07D261/12—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE1008915A 1977-06-08 1978-06-06 LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS BE867846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772725892 DE2725892A1 (en) 1977-06-08 1977-06-08 LIGHT-SENSITIVE PHOTOGRAPHICAL MATERIAL WITH NEW 2-AEQUIVAL DECUPLERS

Publications (1)

Publication Number Publication Date
BE867846A true BE867846A (en) 1978-12-06

Family

ID=6011061

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008915A BE867846A (en) 1977-06-08 1978-06-06 LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS

Country Status (3)

Country Link
BE (1) BE867846A (en)
DE (1) DE2725892A1 (en)
GB (1) GB1580999A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918395A1 (en) * 1989-06-06 1990-12-13 Agfa Gevaert Ag COLOR PHOTOGRAPHIC RECORDING MATERIAL WITH A DIR COUPLER

Also Published As

Publication number Publication date
GB1580999A (en) 1980-12-10
DE2725892A1 (en) 1978-12-21

Similar Documents

Publication Publication Date Title
IT1098001B (en) PHOTOGRAPHIC COPIER
BE845585A (en) LIGHT-SENSITIVE PHOTOGRAPHIC COLOR MATERIAL
BE863175A (en) PHOTOGRAPHIC COLOR MATERIAL
AT371256B (en) PHOTOGRAPHIC CAMERA
BE854531A (en) PHOTOGRAPHIC COLOR MATERIAL
SE7812855L (en) PHOTOGRAPHIC DEVELOPER
BE864001A (en) LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL
BE837537A (en) LIGHT-SENSITIVE PHOTOGRAPHIC COLOR MATERIAL
BE854532A (en) PHOTOGRAPHIC COLOR MATERIAL
BE867927A (en) LIGHT-SENSITIVE PHOTOGRAPHIC COLOR MATERIAL
BE865932A (en) PHOTOGRAPHIC REGISTER MATERIAL WITH INTERMEDIATE EFFECT
BE861925A (en) SULPHIDE PHOTOGRAPHIC SENSITIZERS
BE849117A (en) PHOTOGRAPHIC COLOR MATERIAL
BE858217A (en) PHOTOGRAPHIC COLOR MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS FOR YELLOW
BE812049A (en) PHOTOGRAPHIC COLORED COPULANTS
BE867846A (en) LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS
IT1065346B (en) COLOR PHOTOGRAPHIC MATERIAL
BE867195A (en) PHOTOGRAPHIC COLOR MATERIAL WITH NEW 2-EQUIVALENT DYE FORMERS FOR YELLOW
BE853576A (en) LIGHT-SENSITIVE PHOTOGRAPHIC COLOR MATERIAL
AT353096B (en) COLOR PHOTOGRAPHIC MATERIAL
ATA190776A (en) FABRIC SHUTTERS
AT377101B (en) PHOTOGRAPHIC CAMERA
BE862150A (en) PHOTOGRAPHIC COLOR DEVELOPER
IT1107829B (en) PHOTOGRAPHIC ENLARGER
IT1057930B (en) COLOR PHOTOGRAPHIC MATERIAL