JPS56153343A - Formation of color photographic image - Google Patents

Formation of color photographic image

Info

Publication number
JPS56153343A
JPS56153343A JP5759180A JP5759180A JPS56153343A JP S56153343 A JPS56153343 A JP S56153343A JP 5759180 A JP5759180 A JP 5759180A JP 5759180 A JP5759180 A JP 5759180A JP S56153343 A JPS56153343 A JP S56153343A
Authority
JP
Japan
Prior art keywords
group
heterocyclic
aryl
alkyl
formation
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
JP5759180A
Other languages
Japanese (ja)
Inventor
Katsunori Kato
Tsugimiki Usui
Tamotsu Kojima
Katsumi Matsuura
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 JP5759180A priority Critical patent/JPS56153343A/en
Publication of JPS56153343A publication Critical patent/JPS56153343A/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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE:To form a yellow image with high coloring density by using a 2-equiv. yellow coupler having a hydantoin-3-yl group having an SO or SO2 group as an eliminable group at the 5-position. CONSTITUTION:Color development is carried out in the presence of a 2-equiv. yellow coupler represented by the general formula (where CP is a residue having residual H of active methylene of a yellow coupler, X is H, alkyl, aryl, acyl or heterocyclic, Y is H, halogen, alkyl, aryl, acyl, heterocyclic or the like, each of m and n is 1 or 2, in case of n=1 Z is alkyl, aryl, heterocyclic or the like, in case of n=2 Z is a divalent org. group, and X, Y or Z may form a 5- or 6-membered ring in the same molecule or between other molecules or may form an active bis type coupler).
JP5759180A 1980-04-29 1980-04-29 Formation of color photographic image Pending JPS56153343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5759180A JPS56153343A (en) 1980-04-29 1980-04-29 Formation of color photographic image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5759180A JPS56153343A (en) 1980-04-29 1980-04-29 Formation of color photographic image

Publications (1)

Publication Number Publication Date
JPS56153343A true JPS56153343A (en) 1981-11-27

Family

ID=13060084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5759180A Pending JPS56153343A (en) 1980-04-29 1980-04-29 Formation of color photographic image

Country Status (1)

Country Link
JP (1) JPS56153343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153934A (en) * 1982-03-09 1983-09-13 Konishiroku Photo Ind Co Ltd Manufacture of silver halide color photographic sensitive material
EP0320939A2 (en) 1987-12-15 1989-06-21 Fuji Photo Film Co., Ltd. Silver halide color photographic material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382332A (en) * 1976-12-24 1978-07-20 Ciba Geigy Ag Materials for color photograph

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382332A (en) * 1976-12-24 1978-07-20 Ciba Geigy Ag Materials for color photograph

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153934A (en) * 1982-03-09 1983-09-13 Konishiroku Photo Ind Co Ltd Manufacture of silver halide color photographic sensitive material
JPH0450580B2 (en) * 1982-03-09 1992-08-14 Konishiroku Photo Ind
EP0320939A2 (en) 1987-12-15 1989-06-21 Fuji Photo Film Co., Ltd. Silver halide color photographic material

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