BE812173R - PROCEDURE FOR INSERTING WATER-INSOLUBLE PHOTOGRAPHIC INGREDIENTS INTO HYDROPHILIC COLLOID COMPOSITIONS - Google Patents

PROCEDURE FOR INSERTING WATER-INSOLUBLE PHOTOGRAPHIC INGREDIENTS INTO HYDROPHILIC COLLOID COMPOSITIONS

Info

Publication number
BE812173R
BE812173R BE1005787A BE1005787A BE812173R BE 812173 R BE812173 R BE 812173R BE 1005787 A BE1005787 A BE 1005787A BE 1005787 A BE1005787 A BE 1005787A BE 812173 R BE812173 R BE 812173R
Authority
BE
Belgium
Prior art keywords
procedure
hydrophilic colloid
inserting water
colloid compositions
insoluble photographic
Prior art date
Application number
BE1005787A
Other languages
Dutch (nl)
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
Application granted granted Critical
Publication of BE812173R publication Critical patent/BE812173R/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BE1005787A 1973-03-19 1974-03-12 PROCEDURE FOR INSERTING WATER-INSOLUBLE PHOTOGRAPHIC INGREDIENTS INTO HYDROPHILIC COLLOID COMPOSITIONS BE812173R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1301773A GB1460894A (en) 1973-03-19 1973-03-19 Method of incorporating photographic ingredients into hydrophilic colloids

Publications (1)

Publication Number Publication Date
BE812173R true BE812173R (en) 1974-09-12

Family

ID=10015304

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005787A BE812173R (en) 1973-03-19 1974-03-12 PROCEDURE FOR INSERTING WATER-INSOLUBLE PHOTOGRAPHIC INGREDIENTS INTO HYDROPHILIC COLLOID COMPOSITIONS

Country Status (8)

Country Link
US (1) US3912517A (en)
JP (1) JPS49128725A (en)
BE (1) BE812173R (en)
CA (1) CA1020387A (en)
CH (1) CH578193A5 (en)
DE (1) DE2412428A1 (en)
FR (1) FR2237220B2 (en)
GB (1) GB1460894A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073983A (en) * 1975-04-25 1978-02-14 United Chemical Corporation Method and composition for decreasing water resistance to movement
JPS5810738B2 (en) * 1975-05-02 1983-02-26 富士写真フイルム株式会社 Method for dispersing oil-soluble photographic additives in gelatin aqueous solution
US4006025A (en) * 1975-06-06 1977-02-01 Polaroid Corporation Process for dispersing sensitizing dyes
JPS525518A (en) * 1975-07-03 1977-01-17 Fuji Photo Film Co Ltd Photographic light sensitive material
US4192683A (en) * 1975-12-17 1980-03-11 Konishiroku Photo Industry Co., Ltd. Photographic light-sensitive material
JPS52117122A (en) * 1976-03-29 1977-10-01 Konishiroku Photo Ind Co Ltd Silver halide photographic light sensitive material
JPS5348734A (en) * 1976-10-15 1978-05-02 Mitsubishi Paper Mills Ltd Multiilayer color silver halide photographic material
DE3130079A1 (en) * 1981-07-30 1983-02-17 Agfa-Gevaert Ag, 5090 Leverkusen COLOR PHOTOGRAPHIC RECORDING MATERIAL
GB8429678D0 (en) * 1984-11-23 1985-01-03 Kodak Ltd Water-insoluble photographic addenda
US4766061A (en) * 1985-11-21 1988-08-23 Eastman Kodak Company Photographic coupler dispersions
IT1224317B (en) * 1988-05-10 1990-10-04 Minnesota Mining & Mfg LIGHT-SENSITIVE PHOTOGRAPHIC ELEMENT NOT BASED ON SILVER AND PROCEDURE TO INCORPORATE HYDROPHOBIC COMPOSITIONS HYDROPHILE COLLOIDAL COMPOSITIONS
JP2652202B2 (en) * 1988-07-12 1997-09-10 富士写真フイルム株式会社 Method for producing silver halide emulsion
GB8817811D0 (en) * 1988-07-26 1988-09-01 Kodak Ltd Hydrophilic colloid compositions for photographic materials
US5015564A (en) * 1988-12-23 1991-05-14 Eastman Kodak Company Stabilizatin of precipitated dispersions of hydrophobic couplers, surfactants and polymers
US4957857A (en) * 1988-12-23 1990-09-18 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
US5158863A (en) * 1989-01-17 1992-10-27 Eastman Kodak Company Methods of forming stable dispersions of photographic materials
US5013640A (en) * 1989-06-15 1991-05-07 Eastman Kodak Company Preparation of low viscosity small-particle photographic dispersions in gelatin
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
US5182189A (en) * 1989-11-29 1993-01-26 Eastman Kodak Company Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids
US5104776A (en) * 1989-11-29 1992-04-14 Eastman Kodak Company Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids
US5256527A (en) * 1990-06-27 1993-10-26 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
US5087554A (en) * 1990-06-27 1992-02-11 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
GB9016473D0 (en) * 1990-07-26 1990-09-12 Kodak Ltd Dispersions and emulsions
IT1243988B (en) * 1990-10-29 1994-06-28 Minnesota Mining & Mfg COLOR PHOTOGRAPHIC ELEMENTS WITH LIGHT-SENSITIVE SILVER HALEMEMS
US5610002A (en) * 1992-11-12 1997-03-11 Eastman Kodak Company Photographic composition containing a thickening agent
EP0678771B1 (en) * 1994-04-18 2001-11-21 Eastman Kodak Company Stable aqueous solid particle dispersions
US5468598A (en) * 1994-04-18 1995-11-21 Eastman Kodak Company Solid particle dispersions for imaging systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870012A (en) * 1955-12-23 1959-01-20 Eastman Kodak Co Microdispersions of photographic color couplers
GB1274523A (en) * 1968-08-22 1972-05-17 Fuji Photo Film Co Ltd Incorporating colour couplers into colour-photographic light-sensitive materials
GB1297947A (en) * 1969-03-20 1972-11-29
GB1346426A (en) * 1970-08-13 1974-02-13 Agfa Gevaert Incorporating photographic compounds into hydrophilic colloids

Also Published As

Publication number Publication date
US3912517A (en) 1975-10-14
CH578193A5 (en) 1976-07-30
FR2237220A2 (en) 1975-02-07
CA1020387A (en) 1977-11-08
JPS49128725A (en) 1974-12-10
FR2237220B2 (en) 1977-03-04
GB1460894A (en) 1977-01-06
DE2412428A1 (en) 1974-10-03

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