BE543744A - - Google Patents

Info

Publication number
BE543744A
BE543744A BE543744DA BE543744A BE 543744 A BE543744 A BE 543744A BE 543744D A BE543744D A BE 543744DA BE 543744 A BE543744 A BE 543744A
Authority
BE
Belgium
Application number
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.)
Publication of BE543744A publication Critical patent/BE543744A/xx

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pyridine Compounds (AREA)
BE543744D 1954-12-20 BE543744A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US476539A US2801170A (en) 1954-12-20 1954-12-20 Preparation of color former dispersions
US476540A US2787544A (en) 1954-12-20 1954-12-20 Method of making photographic packet emulsions

Publications (1)

Publication Number Publication Date
BE543744A true BE543744A (en)

Family

ID=27045207

Family Applications (1)

Application Number Title Priority Date Filing Date
BE543744D BE543744A (en) 1954-12-20

Country Status (5)

Country Link
US (2) US2787544A (en)
BE (1) BE543744A (en)
DE (1) DE963295C (en)
FR (1) FR1151479A (en)
GB (2) GB798512A (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949360A (en) * 1956-08-31 1960-08-16 Eastman Kodak Co Photographic color former dispersions
US3012885A (en) * 1956-12-03 1961-12-12 Eastman Kodak Co Pressure image transfer process
BE590403A (en) * 1959-04-30
US3244524A (en) * 1960-03-01 1966-04-05 Gen Aniline & Film Corp U. v. absorbing composition
US3244518A (en) * 1960-05-19 1966-04-05 Gen Aniline & Film Corp Process for obtaining multicolor images and a multilayer sheet for use therein
US3092495A (en) * 1960-06-09 1963-06-04 Gen Aniline & Film Corp Lower alkyl lactate coupler solvents
US3515557A (en) * 1965-04-12 1970-06-02 Du Pont Photographic color film and process of making same
DE3031404A1 (en) * 1980-08-20 1982-04-01 Agfa-Gevaert Ag, 5090 Leverkusen METHOD FOR PRODUCING DISPERSIONS AND PHOTOGRAPHIC MATERIALS
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
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
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
US4970139A (en) * 1989-10-02 1990-11-13 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5089380A (en) * 1989-10-02 1992-02-18 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5008179A (en) * 1989-11-22 1991-04-16 Eastman Kodak Company Increased activity precipitated photographic materials
US5468604A (en) * 1992-11-18 1995-11-21 Eastman Kodak Company Photographic dispersion
DE4433637A1 (en) 1994-09-21 1996-03-28 Agfa Gevaert Ag Color photographic silver halide material
US5585230A (en) * 1995-03-23 1996-12-17 Eastman Kodak Company Cyan coupler dispersion with improved stability
US5770352A (en) * 1996-04-18 1998-06-23 Eastman Kodak Company High activity photographic dispersions with ultra low levels of permanent solvent
US5726003A (en) * 1996-08-15 1998-03-10 Eastman Kodak Company Cyan coupler dispersion with increased activity
US5830632A (en) * 1996-10-31 1998-11-03 Eastman Kodak Company Photographic element containing dispersions of high dye-yield couplers having improved photographic activity
US5932404A (en) * 1996-12-18 1999-08-03 Eastman Kodak Company Silver halide photographic material containing a polymer with a photographically useful group which is rendered non-diffusible by cross-linking
US5891613A (en) * 1997-08-22 1999-04-06 Eastman Kodak Company Silver halide light-sensitive element
US5879867A (en) * 1997-08-22 1999-03-09 Eastman Kodak Company Silver halide light-sensitive element
US6420103B1 (en) 1999-03-10 2002-07-16 Eastman Kodak Company Photographic element
US7338756B2 (en) * 2003-10-24 2008-03-04 Eastman Kodak Company Method of preparation of direct dispersions of photographically useful chemicals
US7223529B1 (en) 2006-05-05 2007-05-29 Eastman Kodak Company Silver halide light-sensitive element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440854A (en) * 1939-01-23
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
US2698794A (en) * 1950-04-15 1955-01-04 Eastman Kodak Co Mixed packet photographic emulsions

Also Published As

Publication number Publication date
US2801170A (en) 1957-07-30
US2787544A (en) 1957-04-02
GB791353A (en) 1958-02-26
FR1151479A (en) 1958-01-30
DE963295C (en) 1957-05-02
GB798512A (en) 1958-07-23

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