JPH09179259A - イエロー色素形成性カプラー含有写真要素 - Google Patents

イエロー色素形成性カプラー含有写真要素

Info

Publication number
JPH09179259A
JPH09179259A JP32175296A JP32175296A JPH09179259A JP H09179259 A JPH09179259 A JP H09179259A JP 32175296 A JP32175296 A JP 32175296A JP 32175296 A JP32175296 A JP 32175296A JP H09179259 A JPH09179259 A JP H09179259A
Authority
JP
Japan
Prior art keywords
group
ring
groups
alkyl
coupler
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.)
Withdrawn
Application number
JP32175296A
Other languages
English (en)
Japanese (ja)
Inventor
Barbara Boland Lussier
ボーランド ルジアー バーバラ
John Dicillo
ディシーロ ジョン
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 US08/680,191 external-priority patent/US5677114A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of JPH09179259A publication Critical patent/JPH09179259A/ja
Withdrawn legal-status Critical Current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)
JP32175296A 1995-11-30 1996-12-02 イエロー色素形成性カプラー含有写真要素 Withdrawn JPH09179259A (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US56551795A 1995-11-30 1995-11-30
US68074396A 1996-07-15 1996-07-15
US08/680743 1996-07-15
US08/680,191 US5677114A (en) 1995-11-30 1996-07-15 Photographic element containing yellow dye-forming coupler comprising a dye light stability enhancing ballast and process
US08/680191 1996-07-15
US08/565517 1996-07-15

Publications (1)

Publication Number Publication Date
JPH09179259A true JPH09179259A (ja) 1997-07-11

Family

ID=27415967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32175296A Withdrawn JPH09179259A (ja) 1995-11-30 1996-12-02 イエロー色素形成性カプラー含有写真要素

Country Status (3)

Country Link
EP (1) EP0777151B1 (de)
JP (1) JPH09179259A (de)
DE (1) DE69608648T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717166D0 (en) * 1997-08-14 1997-10-22 Eastman Kodak Co Image dye-forming couplers and photographic elements containing them

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB536939A (en) 1939-08-24 1941-06-03 Eastman Kodak Co Improvements in and relating to photographic colour development
US2407210A (en) 1944-04-14 1946-09-03 Eastman Kodak Co Color couplers
BE543742A (de) 1954-12-20
US3048194A (en) 1958-11-26 1962-08-07 Gen Fire Extinguisher Corp Fire extinguisher head assembly
US3265506A (en) 1964-05-04 1966-08-09 Eastman Kodak Co Yellow forming couplers
US3447928A (en) 1965-07-26 1969-06-03 Eastman Kodak Co Silver halide emulsion containing twoequivalent yellow dye-forming coupler
JPS51102636A (en) 1974-04-03 1976-09-10 Fuji Photo Film Co Ltd Karaashashingazo no keiseihoho
US4248962A (en) 1977-12-23 1981-02-03 Eastman Kodak Company Photographic emulsions, elements and processes utilizing release compounds
JPS5630126A (en) * 1979-08-20 1981-03-26 Konishiroku Photo Ind Co Ltd Silver halide photographic material
US4443536A (en) 1981-08-25 1984-04-17 Eastman Kodak Company Nondiffusible photographic couplers and photographic elements and processes employing same

Also Published As

Publication number Publication date
EP0777151B1 (de) 2000-05-31
EP0777151A2 (de) 1997-06-04
EP0777151A3 (de) 1997-07-02
DE69608648D1 (de) 2000-07-06
DE69608648T2 (de) 2001-02-08

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Legal Events

Date Code Title Description
A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20040701