BE723170A - - Google Patents

Info

Publication number
BE723170A
BE723170A BE723170DA BE723170A BE 723170 A BE723170 A BE 723170A BE 723170D A BE723170D A BE 723170DA BE 723170 A BE723170 A BE 723170A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE723170A publication Critical patent/BE723170A/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)
BE723170D 1967-10-30 1968-10-30 BE723170A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4926367A GB1193349A (en) 1967-10-30 1967-10-30 Dispersing Colour Couplers

Publications (1)

Publication Number Publication Date
BE723170A true BE723170A (xx) 1969-04-01

Family

ID=10451740

Family Applications (1)

Application Number Title Priority Date Filing Date
BE723170D BE723170A (xx) 1967-10-30 1968-10-30

Country Status (5)

Country Link
BE (1) BE723170A (xx)
CH (1) CH501249A (xx)
DE (1) DE1805880A1 (xx)
FR (1) FR1587050A (xx)
GB (1) GB1193349A (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429677D0 (en) * 1984-11-23 1985-01-03 Kodak Ltd Photographic coupler dispersions
US4933270A (en) * 1988-09-26 1990-06-12 Eastman Kodak Company Process for the precipitation of stable colloidal dispersions of base degradable components of photographic systems in the absence of polymeric steric stabilizers
US4957857A (en) * 1988-12-23 1990-09-18 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
US4990431A (en) * 1989-01-17 1991-02-05 Eastman Kodak Company Methods of forming stable dispersions of photographic materials
US5158863A (en) * 1989-01-17 1992-10-27 Eastman Kodak Company Methods of forming stable dispersions of photographic materials
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
US5091296A (en) * 1990-06-26 1992-02-25 Eastman Kodak Company Polymer co-precipitated coupler dispersion
US5624467A (en) * 1991-12-20 1997-04-29 Eastman Kodak Company Microprecipitation process for dispersing photographic filter dyes
US5401623A (en) * 1992-10-05 1995-03-28 Eastman Kodak Company Reactivity control in microcrystalline coupler dispersions
JP3444650B2 (ja) * 1994-05-20 2003-09-08 富士写真フイルム株式会社 疎水性写真用有用化合物の分散方法
DE69602298T2 (de) * 1995-02-24 1999-09-09 Fuji Photo Film Co. Emulgier- und Dispersionsverfahren für eine photographisch nützliche hydrophobe Verbindung
US5605785A (en) * 1995-03-28 1997-02-25 Eastman Kodak Company Annealing processes for nanocrystallization of amorphous dispersions
US5582957A (en) 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
US5770352A (en) * 1996-04-18 1998-06-23 Eastman Kodak Company High activity photographic dispersions with ultra low levels of permanent solvent
US5830632A (en) * 1996-10-31 1998-11-03 Eastman Kodak Company Photographic element containing dispersions of high dye-yield couplers having improved photographic activity
ATE444502T1 (de) * 1997-11-06 2009-10-15 Fujifilm Corp Emulgierte dispersion von einer photographischen, hydrophobischen verbindung und ein photographisches, lichtempfindliches silberhalogenidmaterial

Also Published As

Publication number Publication date
DE1805880A1 (de) 1969-06-04
GB1193349A (en) 1970-05-28
FR1587050A (xx) 1970-03-06
CH501249A (de) 1970-12-31

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