UST101601I4 - Cyan dye-forming couplers - Google Patents

Cyan dye-forming couplers Download PDF

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Publication number
UST101601I4
UST101601I4 US06/280,594 US28059481A UST101601I4 US T101601 I4 UST101601 I4 US T101601I4 US 28059481 A US28059481 A US 28059481A US T101601 I4 UST101601 I4 US T101601I4
Authority
US
United States
Prior art keywords
cyan dye
forming couplers
couplers
forming
useful
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
US06/280,594
Inventor
Philip T. S. Lau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US06/280,594 priority Critical patent/UST101601I4/en
Application granted granted Critical
Publication of UST101601I4 publication Critical patent/UST101601I4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/42—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
    • 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
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols
    • G03C7/346—Phenolic couplers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Novel phenolic cyan dye-forming couplers contain in the 2-position a p-cyanophenylureido group. These couplers are useful in photographic emulsions, elements and processes.
US06/280,594 1979-10-15 1981-07-06 Cyan dye-forming couplers Pending UST101601I4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/280,594 UST101601I4 (en) 1979-10-15 1981-07-06 Cyan dye-forming couplers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8514079A 1979-10-15 1979-10-15
US06/168,831 US4333999A (en) 1979-10-15 1980-07-10 Cyan dye-forming couplers
US06/280,594 UST101601I4 (en) 1979-10-15 1981-07-06 Cyan dye-forming couplers

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US06/168,831 Division US4333999A (en) 1979-10-15 1980-07-10 Cyan dye-forming couplers

Publications (1)

Publication Number Publication Date
UST101601I4 true UST101601I4 (en) 1982-03-02

Family

ID=26772345

Family Applications (2)

Application Number Title Priority Date Filing Date
US06/168,831 Expired - Lifetime US4333999A (en) 1979-10-15 1980-07-10 Cyan dye-forming couplers
US06/280,594 Pending UST101601I4 (en) 1979-10-15 1981-07-06 Cyan dye-forming couplers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US06/168,831 Expired - Lifetime US4333999A (en) 1979-10-15 1980-07-10 Cyan dye-forming couplers

Country Status (1)

Country Link
US (2) US4333999A (en)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3273155D1 (en) * 1981-06-11 1986-10-16 Konishiroku Photo Ind Cyan couplers and colour photographic materials containing them
JPS5833249A (en) * 1981-08-20 1983-02-26 Konishiroku Photo Ind Co Ltd Formation of silver halide color photographic image
JPS5898731A (en) 1981-12-07 1983-06-11 Fuji Photo Film Co Ltd Color photosensitive material
US4434225A (en) 1982-02-24 1984-02-28 Konishiroku Photo Industry Co., Ltd. Light-sensitive silver halide color photographic material
JPS58147744A (en) * 1982-02-25 1983-09-02 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS58147743A (en) * 1982-02-25 1983-09-02 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS58187928A (en) * 1982-04-28 1983-11-02 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
JPS58216245A (en) * 1982-06-10 1983-12-15 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS5946644A (en) * 1982-08-30 1984-03-16 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
JPS6027011B2 (en) * 1982-09-02 1985-06-26 コニカ株式会社 Silver halide color photographic material
JPS5969754A (en) * 1982-10-14 1984-04-20 Fuji Photo Film Co Ltd Color photosensitive silver halide material
JPS59149364A (en) * 1983-02-16 1984-08-27 Konishiroku Photo Ind Co Ltd Method for processing silver halide photosensitive material
JPS6055340A (en) * 1983-09-06 1985-03-30 Fuji Photo Film Co Ltd Color photosensitive silver halide material
US4548899A (en) 1983-11-02 1985-10-22 Konishiroku Photo Industry Co., Ltd. Silver halide color photographic material
JPS612757A (en) * 1984-06-14 1986-01-08 Fuji Photo Film Co Ltd Preparation of 2-amino-5-nitrophenol derivative
JPS61246748A (en) * 1985-04-24 1986-11-04 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPH0711695B2 (en) 1985-09-25 1995-02-08 富士写真フイルム株式会社 Processing method of silver halide color light-sensitive material for photography
JPS62129854A (en) * 1985-12-02 1987-06-12 Konishiroku Photo Ind Co Ltd Processing method for silver halide color photographic sensitive material
US4851327A (en) 1986-07-17 1989-07-25 Fuji Photo Film Co., Ltd. Photographic color photosensitive material with two layer reflective support
JPH06105346B2 (en) 1986-11-07 1994-12-21 富士写真フイルム株式会社 Processing method of silver halide color photographic light-sensitive material
US4775616A (en) * 1986-12-12 1988-10-04 Eastman Kodak Company Cyan dye-forming couplers and photographic materials containing same
US4753871A (en) * 1986-12-12 1988-06-28 Eastman Kodak Company Cyan dye-forming couplers and photographic materials containing same
JP2543705B2 (en) * 1987-06-25 1996-10-16 富士写真フイルム株式会社 Silver halide color photographic material
JPH01108546A (en) 1987-10-22 1989-04-25 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
JPH01140153A (en) 1987-11-27 1989-06-01 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
JPH0833628B2 (en) 1987-12-15 1996-03-29 富士写真フイルム株式会社 Silver halide color photographic light-sensitive material
US4849328A (en) * 1988-02-25 1989-07-18 Eastman Kodak Company Cyan dye-forming couplers and photographic materials containing same
US5021555A (en) * 1988-06-30 1991-06-04 Eastman Kodak Company Color photographic material
DE3823020A1 (en) * 1988-07-07 1990-01-11 Agfa Gevaert Ag COLOR PHOTOGRAPHIC RECORDING MATERIAL
US4885234A (en) * 1988-09-29 1989-12-05 Eastman Kodak Company Photographic materials containing stable cyan coupler formulations
US5008180A (en) * 1989-04-07 1991-04-16 Eastman Kodak Company Photographic recording material containing a cyan dye-forming coupler
US4923791A (en) * 1989-04-07 1990-05-08 Eastman Kodak Company Photographic recording material containing a cyan dye-forming coupler
DE3933899A1 (en) * 1989-10-11 1991-04-18 Agfa Gevaert Ag COLOR PHOTOGRAPHIC RECORDING MATERIAL WITH COLOR COUPLERS THAT SUPPLY THERMOSTATIC COLORING MATERIALS
US5041605A (en) * 1989-11-20 1991-08-20 Eastman Kodak Company Method of synthesizing phenolic cyan-dye-forming photographic couplers
JP2537096B2 (en) * 1989-12-15 1996-09-25 富士写真フイルム株式会社 Silver halide photographic material
JPH03191345A (en) * 1989-12-20 1991-08-21 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
EP0435334B1 (en) 1989-12-29 1997-11-05 Fuji Photo Film Co., Ltd. Silver halide color photographic material containing yellow colored cyan coupler
US4990436A (en) * 1990-01-23 1991-02-05 Eastman Kodak Company Cyan dye-forming couplers and photographic recording materials containing same
DE69127002T2 (en) 1990-01-31 1997-11-20 Fuji Photo Film Co Ltd Color photographic silver halide material
US5183729A (en) * 1990-03-12 1993-02-02 Fuji Photo Film Co., Ltd. Method for forming color image
JPH04445A (en) 1990-04-17 1992-01-06 Fuji Photo Film Co Ltd Processing method for silver halide color photosensitive material
DE69127130T2 (en) 1990-05-09 1997-12-11 Fuji Photo Film Co Ltd Photographic processing composition and processing method using the same
DE69131785T2 (en) 1990-08-20 2000-05-11 Fuji Photo Film Co., Ltd. Data-preserving photographic film product and method for producing a color image
US5045442A (en) * 1990-09-27 1991-09-03 Eastman Kodak Company Photographic materials with novel cyan dye forming couplers
JPH05504425A (en) * 1990-12-19 1993-07-08 イーストマン コダック カンパニー Azoaniline masking couplers for photographic materials
US5525460A (en) 1992-03-19 1996-06-11 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion and light-sensitive material using the same
EP0562476B1 (en) 1992-03-19 2000-10-04 Fuji Photo Film Co., Ltd. Method for preparing a silver halide photographic emulsion
JP2777949B2 (en) 1992-04-03 1998-07-23 富士写真フイルム株式会社 Silver halide color photographic materials
JP3101848B2 (en) 1992-05-15 2000-10-23 富士写真フイルム株式会社 Silver halide color photographic materials
DE69320248T2 (en) * 1992-05-20 1999-03-25 Eastman Kodak Co., Rochester, N.Y. Photographic material with adjacent red sensitive layers
EP0574090A1 (en) 1992-06-12 1993-12-15 Eastman Kodak Company One equivalent couplers and low pKa release dyes
US5376484A (en) * 1992-09-01 1994-12-27 Konica Corporation Photographic information recording method
US5407791A (en) 1993-01-18 1995-04-18 Fuji Photo Film Co., Ltd. Silver halide photographic material
EP0654705B1 (en) 1993-11-24 2000-06-21 Fuji Photo Film Co., Ltd. Photographic processing composition and method of photographic processing using the same
EP0684515A1 (en) 1994-05-27 1995-11-29 Eastman Kodak Company Photographic element and process incorporating a high dye-yield image coupler providing improved granularity
JPH0869073A (en) * 1994-08-30 1996-03-12 Konica Corp Silver halide color photographic sensitive material
US5476760A (en) 1994-10-26 1995-12-19 Eastman Kodak Company Photographic emulsions of enhanced sensitivity
EP0711804A3 (en) 1994-11-14 1999-09-22 Ciba SC Holding AG Latent light stabilizers
US5585230A (en) * 1995-03-23 1996-12-17 Eastman Kodak Company Cyan coupler dispersion with improved stability
JP3383499B2 (en) 1995-11-30 2003-03-04 富士写真フイルム株式会社 Silver halide color photographic materials
JPH09152696A (en) 1995-11-30 1997-06-10 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
EP0779536B1 (en) 1995-12-04 2005-10-19 Konica Corporation Light-and heat-sensitive recording material and recording method by use thereof
US5985532A (en) 1995-12-11 1999-11-16 Eastman Kodak Company Photographic element containing an improved pyrozolotriazole coupler
US5681691A (en) 1995-12-11 1997-10-28 Eastman Kodak Company Photographic element containing an improved pyrazolotriazole coupler
US5681690A (en) * 1996-03-27 1997-10-28 Eastman Kodak Company Photographic dye-forming coupler, emulsion layer, element, and process
JP3584119B2 (en) 1996-04-05 2004-11-04 富士写真フイルム株式会社 Silver halide color photographic materials
US5726002A (en) * 1996-06-10 1998-03-10 Eastman Kodak Company Photographic element containing a particular cyan coupler dispersed in a phenolic solvent
US5726003A (en) * 1996-08-15 1998-03-10 Eastman Kodak Company Cyan coupler dispersion with increased activity
US6096494A (en) * 1998-12-11 2000-08-01 Eastman Kodak Company Silver halide photographic element containing improved cyan dye-forming phenolic coupler
US6680165B1 (en) 2002-10-24 2004-01-20 Eastman Kodak Company Cyan coupler dispersion with increased activity
US20130052594A1 (en) 2011-08-31 2013-02-28 Diane M. Carroll-Yacoby Motion picture films to provide archival images

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446622A (en) * 1966-01-11 1969-05-27 Ferrania Spa Process for the preparation of color images using 2 - ureido phenolic couplers
US3772002A (en) * 1971-10-14 1973-11-13 Minnesota Mining & Mfg Phenolic couplers
US3880661A (en) * 1971-12-29 1975-04-29 Eastman Kodak Co Silver halide emulsion containing acylamidophenol photographic couplers
US4083721A (en) * 1974-08-14 1978-04-11 Fuji Photo Film Co., Ltd. Photographic phenolic couplers with amido coupling-off groups
JPS5930261B2 (en) * 1978-08-29 1984-07-26 富士写真フイルム株式会社 Silver halide photographic material

Also Published As

Publication number Publication date
US4333999A (en) 1982-06-08

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