DE3577358D1 - PHOTOGRAPHIC COUPLER DISPERSIONS. - Google Patents

PHOTOGRAPHIC COUPLER DISPERSIONS.

Info

Publication number
DE3577358D1
DE3577358D1 DE8585308436T DE3577358T DE3577358D1 DE 3577358 D1 DE3577358 D1 DE 3577358D1 DE 8585308436 T DE8585308436 T DE 8585308436T DE 3577358 T DE3577358 T DE 3577358T DE 3577358 D1 DE3577358 D1 DE 3577358D1
Authority
DE
Germany
Prior art keywords
photographic coupler
coupler dispersions
dispersions
photographic
coupler
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 - Fee Related
Application number
DE8585308436T
Other languages
German (de)
Inventor
Michael J Dr Simons
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE3577358D1 publication Critical patent/DE3577358D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C7/3885—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor characterised by the use of a specific solvent
DE8585308436T 1984-11-23 1985-11-20 PHOTOGRAPHIC COUPLER DISPERSIONS. Expired - Fee Related DE3577358D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848429677A GB8429677D0 (en) 1984-11-23 1984-11-23 Photographic coupler dispersions

Publications (1)

Publication Number Publication Date
DE3577358D1 true DE3577358D1 (en) 1990-05-31

Family

ID=10570182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308436T Expired - Fee Related DE3577358D1 (en) 1984-11-23 1985-11-20 PHOTOGRAPHIC COUPLER DISPERSIONS.

Country Status (5)

Country Link
EP (1) EP0182658B1 (en)
JP (1) JPS61184542A (en)
CA (1) CA1261190A (en)
DE (1) DE3577358D1 (en)
GB (1) GB8429677D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07119947B2 (en) * 1986-09-11 1995-12-20 コニカ株式会社 Silver halide photographic light-sensitive material containing novel surfactant
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
US5015564A (en) * 1988-12-23 1991-05-14 Eastman Kodak Company Stabilizatin of precipitated dispersions of hydrophobic couplers, surfactants and polymers
US5089380A (en) * 1989-10-02 1992-02-18 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5380628A (en) * 1991-07-29 1995-01-10 Eastman Kodak Company Method of preparing coupler dispersions
JP2005070286A (en) 2003-08-22 2005-03-17 Fuji Photo Film Co Ltd Silver halide photographic material
JP2005275160A (en) 2004-03-25 2005-10-06 Fuji Photo Film Co Ltd Silver halide photographic material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1193349A (en) * 1967-10-30 1970-05-28 Ilford Ltd Dispersing Colour Couplers
GB1346425A (en) * 1970-08-13 1974-02-13 Agfa Gevaert Method of incorporating photographic compounds into hydrophilic colloids
JPS5066230A (en) * 1973-10-12 1975-06-04
JPS525518A (en) * 1975-07-03 1977-01-17 Fuji Photo Film Co Ltd Photographic light sensitive material

Also Published As

Publication number Publication date
GB8429677D0 (en) 1985-01-03
EP0182658A3 (en) 1988-01-13
JPS61184542A (en) 1986-08-18
EP0182658B1 (en) 1990-04-25
EP0182658A2 (en) 1986-05-28
CA1261190A (en) 1989-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee