JPS5692539A - Silver halide color photographic material - Google Patents

Silver halide color photographic material

Info

Publication number
JPS5692539A
JPS5692539A JP17077279A JP17077279A JPS5692539A JP S5692539 A JPS5692539 A JP S5692539A JP 17077279 A JP17077279 A JP 17077279A JP 17077279 A JP17077279 A JP 17077279A JP S5692539 A JPS5692539 A JP S5692539A
Authority
JP
Japan
Prior art keywords
formula
silver halide
forming
group
nonmetallic atomic
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
JP17077279A
Other languages
Japanese (ja)
Other versions
JPS5810740B2 (en
Inventor
Tsugimiki Usui
Katsunori Kato
Tamotsu Kojima
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 JP54170772A priority Critical patent/JPS5810740B2/en
Publication of JPS5692539A publication Critical patent/JPS5692539A/en
Publication of JPS5810740B2 publication Critical patent/JPS5810740B2/en
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
    • G03C7/30535—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 obtain a photosensitive material superior in color development property, image storge property, image resolution, image sharpness, etc., by adding a two-equivalent bis type yellow coupler having specified substituted groups at the active sites. CONSTITUTION:The proposed silver halide color photographic material is formed by adding 0.07-0.7mol, prepferably 0.1-0.4mol per mole of silver halide, two- equivalent bis type yellow coupler represented by formula I in which R1 is 4-8C tertiary alkyl; R2 is H, acylamim, carbamoyl alkyl, or to like; A is halogen, alkoxy, or alkyl; (n) is 0, 1, 2, or 3; X is a divalent group for combining 2 Q's; Q is represented by formula II, III, or IV, Z1 being a nonmetallic atomic group needed for forming a 5- or 6-membered ring together with the other group in formula II, Z2 likewise being a nonmetallic atomic group needed for forming an unsaturated 5- or 6-me mbered ring, and Z3 is a nonmetallic atomic group needed for forming an imidazole or triazole ring together with -N-group in formula IV.
JP54170772A 1979-12-27 1979-12-27 Silver halide color photographic material Expired JPS5810740B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54170772A JPS5810740B2 (en) 1979-12-27 1979-12-27 Silver halide color photographic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54170772A JPS5810740B2 (en) 1979-12-27 1979-12-27 Silver halide color photographic material

Publications (2)

Publication Number Publication Date
JPS5692539A true JPS5692539A (en) 1981-07-27
JPS5810740B2 JPS5810740B2 (en) 1983-02-26

Family

ID=15911083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54170772A Expired JPS5810740B2 (en) 1979-12-27 1979-12-27 Silver halide color photographic material

Country Status (1)

Country Link
JP (1) JPS5810740B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317983A2 (en) 1987-11-27 1989-05-31 Fuji Photo Film Co., Ltd. Silver halide color photographic material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294758A (en) * 1985-10-18 1987-05-01 Matsushita Electric Ind Co Ltd Air bath unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829432A (en) * 1971-04-26 1973-04-19
JPS4866836A (en) * 1971-12-17 1973-09-13
JPS50132926A (en) * 1975-03-18 1975-10-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829432A (en) * 1971-04-26 1973-04-19
JPS4866836A (en) * 1971-12-17 1973-09-13
JPS50132926A (en) * 1975-03-18 1975-10-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317983A2 (en) 1987-11-27 1989-05-31 Fuji Photo Film Co., Ltd. Silver halide color photographic material

Also Published As

Publication number Publication date
JPS5810740B2 (en) 1983-02-26

Similar Documents

Publication Publication Date Title
JPS5627147A (en) Silver halide photographic sensitive material
JPS56114946A (en) Silver halide photographic sensitive material
JPS561938A (en) Silver halide photographic material
JPS5735858A (en) Color photographic sensitive material
JPS5448237A (en) Cyan coupler for photography
JPS5717950A (en) Color photosensitive silver halide material
JPS56153336A (en) Formation of photographic image
JPS5652747A (en) Color photographic material
JPS5744141A (en) Heat development type diazo copying material
GB1527851A (en) Aryl sulphonamide derivatives and their use as yellow dye forming couplers in silver halide photography
JPS56116030A (en) Forming method for cyan dye image
JPS57204545A (en) Formation of color photographic image of silver halide
JPS5448541A (en) Formation method for color photographic image
JPS5692539A (en) Silver halide color photographic material
JPS5655945A (en) Color photographic material
JPS57204543A (en) Color photographic sensitive silver halide material containing phenolic cyan coupler
JPS644743A (en) Silver halide color photographic sensitive material
JPS5456429A (en) Color photographic material
JPS5639541A (en) Color photographic material
JPS57200039A (en) Photographic sensitive silver halide material
JPS5638044A (en) Color image forming method
JPS5611452A (en) Silver halide photosensitive material for colour photography
JPS57172336A (en) Black-and-white photosensitive material
JPS5329717A (en) Silver halide photographic light sensitive material
JPS5540471A (en) High speed binary black line diazo photosensitive paper