GB791219A - Method of making dispersions of colour couplers for use in light-sensitive silver salt emulsions - Google Patents

Method of making dispersions of colour couplers for use in light-sensitive silver salt emulsions

Info

Publication number
GB791219A
GB791219A GB31990/55A GB3199055A GB791219A GB 791219 A GB791219 A GB 791219A GB 31990/55 A GB31990/55 A GB 31990/55A GB 3199055 A GB3199055 A GB 3199055A GB 791219 A GB791219 A GB 791219A
Authority
GB
United Kingdom
Prior art keywords
prepared
tert
reacting
methylphenol
chloride
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
GB31990/55A
Other languages
English (en)
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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Publication of GB791219A publication Critical patent/GB791219A/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
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB31990/55A 1954-12-20 1955-11-09 Method of making dispersions of colour couplers for use in light-sensitive silver salt emulsions Expired GB791219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476561A US2801171A (en) 1954-12-20 1954-12-20 Photographic color former dispersions

Publications (1)

Publication Number Publication Date
GB791219A true GB791219A (en) 1958-02-26

Family

ID=23892363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31990/55A Expired GB791219A (en) 1954-12-20 1955-11-09 Method of making dispersions of colour couplers for use in light-sensitive silver salt emulsions

Country Status (5)

Country Link
US (1) US2801171A (ru)
BE (1) BE543745A (ru)
DE (1) DE1003586B (ru)
FR (1) FR1148474A (ru)
GB (1) GB791219A (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711804A2 (de) 1994-11-14 1996-05-15 Ciba-Geigy Ag Kryptolichtschutzmittel

Families Citing this family (63)

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US2949360A (en) * 1956-08-31 1960-08-16 Eastman Kodak Co Photographic color former dispersions
US3170791A (en) * 1961-02-10 1965-02-23 Owens Illinois Glass Co Process for making a stencil screen coating and composition therefor
US3335011A (en) * 1962-03-23 1967-08-08 Pavelle Corp Production of stabilized dispersions of color couplers for photographic materials
US3271152A (en) * 1962-09-04 1966-09-06 Eastman Kodak Co Light-sensitive elements for color photography and process therefor
US3379529A (en) * 1963-02-28 1968-04-23 Eastman Kodak Co Photographic inhibitor-releasing developers
US3297445A (en) * 1963-04-01 1967-01-10 Eastman Kodak Co Photographic inhibitor releasing developers
US3491235A (en) * 1964-08-13 1970-01-20 Eastman Kodak Co Organic scintillating layer in a photographic element
US3660101A (en) * 1965-06-21 1972-05-02 Eastman Kodak Co Photographic materials and processes
US3469987A (en) * 1965-06-21 1969-09-30 Eastman Kodak Co Method of spectrally sensitizing photographic silver halide emulsions
US3451820A (en) * 1965-12-01 1969-06-24 Du Pont Dispersions of lipophilic colorcoupling copolymers
JPS5547378B2 (ru) * 1971-09-04 1980-11-29
JPS527344B2 (ru) * 1973-07-02 1977-03-01
BE833512A (fr) * 1974-09-17 1976-03-17 Nouvelle composition de latex charge par un compose hydrophobe, sa preparation et son application photographique
US4512969A (en) * 1974-09-17 1985-04-23 Eastman Kodak Company Compositions containing hydrophobic addenda uniformly loaded in latex polymer particles
US4304769A (en) * 1974-09-17 1981-12-08 Eastman Kodak Company Process for achieving uniform, efficient distribution of hydrophobic materials through hydrophilic colloid layers and loaded latex compositions
JPS5313923A (en) * 1976-07-23 1978-02-08 Fuji Photo Film Co Ltd Color photographic light sensitive material
JPS5525057A (en) * 1978-08-10 1980-02-22 Fuji Photo Film Co Ltd Silver halide photographic material
US4214047A (en) * 1979-05-04 1980-07-22 Eastman Kodak Company Photographic elements having hydrophilic colloid layers containing hydrophobic addenda uniformly loaded in latex polymer particles
JPS5938576B2 (ja) * 1979-05-07 1984-09-18 コニカ株式会社 シアン色素画像の形成方法
US4247627A (en) * 1979-10-10 1981-01-27 Eastman Kodak Company Photographic elements having hydrophilic colloid layers containing hydrophobic ultraviolet absorbers uniformly loaded in latex polymer particles
JPS5699341A (en) * 1980-01-11 1981-08-10 Konishiroku Photo Ind Co Ltd Forming method for cyan dye image
JPS56116030A (en) * 1980-01-14 1981-09-11 Konishiroku Photo Ind Co Ltd Forming method for cyan dye image
JPS56126830A (en) * 1980-03-11 1981-10-05 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPS59188641A (ja) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤
US4725529A (en) 1985-04-30 1988-02-16 Konishiroku Photo Industry Co., Ltd. Developing inhibitor arrangment in light-sensitive silver halide color photographic materials
JPS61251852A (ja) 1985-04-30 1986-11-08 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料の処理方法
JPS61255342A (ja) 1985-05-09 1986-11-13 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
EP0204530B1 (en) 1985-05-31 1991-09-11 Konica Corporation Method for forming direct positive color image
JPH0711695B2 (ja) 1985-09-25 1995-02-08 富士写真フイルム株式会社 撮影用ハロゲン化銀カラー感光材料の処理方法
AU591540B2 (en) 1985-12-28 1989-12-07 Konishiroku Photo Industry Co., Ltd. Method of processing light-sensitive silver halide color photographic material
JPH0642043B2 (ja) * 1986-04-10 1994-06-01 富士写真フイルム株式会社 固体粒子膜の形成方法
JPH06105346B2 (ja) 1986-11-07 1994-12-21 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
JPH0833628B2 (ja) 1987-12-15 1996-03-29 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
US4885234A (en) * 1988-09-29 1989-12-05 Eastman Kodak Company Photographic materials containing stable cyan coupler formulations
US5008179A (en) * 1989-11-22 1991-04-16 Eastman Kodak Company Increased activity precipitated photographic materials
EP0435334B1 (en) 1989-12-29 1997-11-05 Fuji Photo Film Co., Ltd. Silver halide color photographic material containing yellow colored cyan coupler
DE69127002T2 (de) 1990-01-31 1997-11-20 Fuji Photo Film Co Ltd Farbphotographisches Silberhalogenidmaterial
JPH04445A (ja) 1990-04-17 1992-01-06 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料の処理方法
EP0720049B1 (en) 1990-05-09 1999-08-04 Fuji Photo Film Co., Ltd. Photographic processing composition and processing method using the same
DE69131785T2 (de) 1990-08-20 2000-05-11 Fuji Photo Film Co Ltd Datenbehaltendes photographisches Filmerzeugnis und Verfahren zur Herstellung eines Farbbildes
US5418124A (en) 1992-03-19 1995-05-23 Fuji Photo Film Co. Ltd. Silver halide photographic emulsion and a photographic light-sensitive material
US5525460A (en) 1992-03-19 1996-06-11 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion and light-sensitive material using the same
JP2777949B2 (ja) 1992-04-03 1998-07-23 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JP3101848B2 (ja) 1992-05-15 2000-10-23 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
EP0574090A1 (en) 1992-06-12 1993-12-15 Eastman Kodak Company One equivalent couplers and low pKa release dyes
US5407791A (en) 1993-01-18 1995-04-18 Fuji Photo Film Co., Ltd. Silver halide photographic material
CA2113288A1 (en) * 1993-01-29 1994-07-30 Kan Takamine Process for producing aromatic amide compounds
EP0654705B1 (en) 1993-11-24 2000-06-21 Fuji Photo Film Co., Ltd. Photographic processing composition and method of photographic processing using the same
US5545514A (en) * 1994-07-14 1996-08-13 Konica Corporation Silver halide light-sensitive color photographic material
DE4433637A1 (de) 1994-09-21 1996-03-28 Agfa Gevaert Ag Farbfotografisches Silberhalogenidmaterial
JPH08104821A (ja) * 1994-10-03 1996-04-23 Fuji Photo Film Co Ltd ヒダントイン置換アシルアセトアニリド化合物及びその製造方法
US5476760A (en) 1994-10-26 1995-12-19 Eastman Kodak Company Photographic emulsions of enhanced sensitivity
US5585230A (en) * 1995-03-23 1996-12-17 Eastman Kodak Company Cyan coupler dispersion with improved stability
GB9517912D0 (en) * 1995-09-02 1995-11-01 Kodak Ltd Improved oil-in-water emulsions
JPH09152696A (ja) 1995-11-30 1997-06-10 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
JP3383499B2 (ja) 1995-11-30 2003-03-04 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JP3584119B2 (ja) 1996-04-05 2004-11-04 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
US5726003A (en) * 1996-08-15 1998-03-10 Eastman Kodak Company Cyan coupler dispersion with increased activity
US6420103B1 (en) 1999-03-10 2002-07-16 Eastman Kodak Company Photographic element
US6706664B1 (en) 1999-04-30 2004-03-16 Ube Industries, Ltd. Benzoxazole compounds, process for the preparation thereof and herbicides
US6525115B2 (en) 2000-12-05 2003-02-25 Eastman Kodak Company Method of making an aqueous dispersion of particles comprising an epoxy material for use in coatings
US6509500B2 (en) 2001-05-24 2003-01-21 Eastman Chemical Company Continuous preparation of incorporated photographic amides
US7338756B2 (en) * 2003-10-24 2008-03-04 Eastman Kodak Company Method of preparation of direct dispersions of photographically useful chemicals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470936A (ru) * 1940-02-24
US2478400A (en) * 1945-08-17 1949-08-09 Eastman Kodak Co Silver halide photographic emulsion with developer and color coupler dispersed therein
US2699794A (en) * 1952-08-22 1955-01-18 Potter Lorraine Safety canopy for cribs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711804A2 (de) 1994-11-14 1996-05-15 Ciba-Geigy Ag Kryptolichtschutzmittel

Also Published As

Publication number Publication date
FR1148474A (fr) 1957-12-10
DE1003586B (de) 1957-02-28
US2801171A (en) 1957-07-30
BE543745A (ru)

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