JPS6232780B2 - - Google Patents

Info

Publication number
JPS6232780B2
JPS6232780B2 JP16316779A JP16316779A JPS6232780B2 JP S6232780 B2 JPS6232780 B2 JP S6232780B2 JP 16316779 A JP16316779 A JP 16316779A JP 16316779 A JP16316779 A JP 16316779A JP S6232780 B2 JPS6232780 B2 JP S6232780B2
Authority
JP
Japan
Prior art keywords
group
general formula
coupler
pat
acid
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
JP16316779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5685748A (en
Inventor
Toshuki Watanabe
Yoshiharu Yabuki
Masakazu Morigaki
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP16316779A priority Critical patent/JPS5685748A/ja
Priority to US06/216,714 priority patent/US4310623A/en
Publication of JPS5685748A publication Critical patent/JPS5685748A/ja
Publication of JPS6232780B2 publication Critical patent/JPS6232780B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32Colour coupling substances
    • G03C7/36Couplers containing compounds with active methylene groups
    • G03C7/38Couplers containing compounds with active methylene groups in rings
    • G03C7/384Couplers containing compounds with active methylene groups in rings in pyrazolone rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP16316779A 1979-12-14 1979-12-14 Color photographic sensitive material Granted JPS5685748A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP16316779A JPS5685748A (en) 1979-12-14 1979-12-14 Color photographic sensitive material
US06/216,714 US4310623A (en) 1979-12-14 1980-12-15 Color photographic light-sensitive material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16316779A JPS5685748A (en) 1979-12-14 1979-12-14 Color photographic sensitive material

Publications (2)

Publication Number Publication Date
JPS5685748A JPS5685748A (en) 1981-07-13
JPS6232780B2 true JPS6232780B2 (fr) 1987-07-16

Family

ID=15768501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16316779A Granted JPS5685748A (en) 1979-12-14 1979-12-14 Color photographic sensitive material

Country Status (1)

Country Link
JP (1) JPS5685748A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0231678U (fr) * 1988-08-22 1990-02-28

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0667374A (ja) * 1992-08-18 1994-03-11 Fuji Photo Film Co Ltd カラー画像形成方法
US5491054A (en) * 1994-12-22 1996-02-13 Eastman Kodak Company Photographic elements containing 2-equivalent pyrazolone magenta dye forming couplers and stabilizing compounds
US5484696A (en) * 1994-12-22 1996-01-16 Eastman Kodak Company Photographic elements containing 2-equivalent pyrazolone magenta dye forming couplers and fade reducing compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0231678U (fr) * 1988-08-22 1990-02-28

Also Published As

Publication number Publication date
JPS5685748A (en) 1981-07-13

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