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FR1148474A - Process for the incorporation of color couplers into photographic emulsions - Google Patents

Process for the incorporation of color couplers into photographic emulsions

Info

Publication number
FR1148474A
FR1148474A FR1148474DA FR1148474A FR 1148474 A FR1148474 A FR 1148474A FR 1148474D A FR1148474D A FR 1148474DA FR 1148474 A FR1148474 A FR 1148474A
Authority
FR
France
Prior art keywords
incorporation
photographic emulsions
color couplers
couplers
color
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
Other languages
French (fr)
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 Pathe SA
Original Assignee
Kodak Pathe SA
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 Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1148474A publication Critical patent/FR1148474A/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)
FR1148474D 1954-12-20 1955-12-19 Process for the incorporation of color couplers into photographic emulsions Expired FR1148474A (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
FR1148474A true FR1148474A (en) 1957-12-10

Family

ID=23892363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148474D Expired FR1148474A (en) 1954-12-20 1955-12-19 Process for the incorporation of color couplers into photographic emulsions

Country Status (5)

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

Families Citing this family (64)

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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 (en) * 1971-09-04 1980-11-29
JPS527344B2 (en) * 1973-07-02 1977-03-01
BE833512A (en) * 1974-09-17 1976-03-17 NEW COMPOSITION OF LATEX LOADED WITH A HYDROPHOBIC COMPOUND, ITS PREPARATION AND ITS PHOTOGRAPHIC APPLICATION
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
US4512969A (en) * 1974-09-17 1985-04-23 Eastman Kodak Company Compositions containing hydrophobic addenda uniformly loaded in latex polymer particles
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 (en) * 1979-05-07 1984-09-18 コニカ株式会社 Method of forming cyan dye image
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 (en) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd Silver halide photographic emulsion
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 (en) 1985-04-30 1986-11-08 Konishiroku Photo Ind Co Ltd Method for processing silver halide color photographic sensitive material
JPS61255342A (en) 1985-05-09 1986-11-13 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
AU588878B2 (en) 1985-05-31 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method for forming direct positive color image
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
AU591540B2 (en) 1985-12-28 1989-12-07 Konishiroku Photo Industry Co., Ltd. Method of processing light-sensitive silver halide color photographic material
JPH0642043B2 (en) * 1986-04-10 1994-06-01 富士写真フイルム株式会社 Method for forming solid particle film
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
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
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 (en) 1990-01-31 1997-11-20 Fuji Photo Film Co Ltd Color photographic silver halide material
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
DE69329509T2 (en) 1992-03-19 2001-05-03 Fuji Photo Film Co., Ltd. Process for the preparation of a silver halide photographic emulsion
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 (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
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
DE69424983T2 (en) 1993-11-24 2000-10-19 Fuji Photo Film Co., Ltd. Photographic processing composition and processing method
US5545514A (en) * 1994-07-14 1996-08-13 Konica Corporation Silver halide light-sensitive color photographic material
DE4433637A1 (en) 1994-09-21 1996-03-28 Agfa Gevaert Ag Color photographic silver halide material
JPH08104821A (en) * 1994-10-03 1996-04-23 Fuji Photo Film Co Ltd Hydantoin-substituted acylacetoanilide compound and its production
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
GB9517912D0 (en) * 1995-09-02 1995-11-01 Kodak Ltd Improved oil-in-water emulsions
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
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
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
ES2219332T3 (en) * 1999-04-30 2004-12-01 Ube Industries, Ltd. BENZOXAZOL COMPOUNDS, PROCESSING OF THESE 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 (en) * 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

Also Published As

Publication number Publication date
DE1003586B (en) 1957-02-28
GB791219A (en) 1958-02-26
US2801171A (en) 1957-07-30
BE543745A (en)

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