GB1570362A - Method of introducing photographic additives into silver salt emulsions - Google Patents

Method of introducing photographic additives into silver salt emulsions Download PDF

Info

Publication number
GB1570362A
GB1570362A GB990577A GB990577A GB1570362A GB 1570362 A GB1570362 A GB 1570362A GB 990577 A GB990577 A GB 990577A GB 990577 A GB990577 A GB 990577A GB 1570362 A GB1570362 A GB 1570362A
Authority
GB
United Kingdom
Prior art keywords
photographic
emulsion
dye
silver
additive
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
GB990577A
Other languages
English (en)
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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
Priority claimed from DE19762609741 external-priority patent/DE2609741A1/de
Priority claimed from DE19762609742 external-priority patent/DE2609742C2/de
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1570362A publication Critical patent/GB1570362A/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Colloid Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB990577A 1976-03-09 1977-03-09 Method of introducing photographic additives into silver salt emulsions Expired GB1570362A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762609741 DE2609741A1 (de) 1976-03-09 1976-03-09 Verfahren zur einbringung von photographischen zusaetzen in photographische schichten
DE19762609742 DE2609742C2 (de) 1976-03-09 1976-03-09 Verfahren zur Einbringung von photographischen Zusätzen in Silbersalzemulsionen

Publications (1)

Publication Number Publication Date
GB1570362A true GB1570362A (en) 1980-07-02

Family

ID=25770174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB990577A Expired GB1570362A (en) 1976-03-09 1977-03-09 Method of introducing photographic additives into silver salt emulsions

Country Status (2)

Country Link
FR (1) FR2344050A1 (cg-RX-API-DMAC7.html)
GB (1) GB1570362A (cg-RX-API-DMAC7.html)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474872A (en) * 1981-12-17 1984-10-02 Fuji Photo Film Co., Ltd. Method for producing photographic emulsion
US5217859A (en) * 1992-04-16 1993-06-08 Eastman Kodak Company Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
US5240821A (en) * 1991-12-19 1993-08-31 Eastman Kodak Company Solid particle dispersion developer precursors for photographic elements
US5274109A (en) * 1991-12-20 1993-12-28 Eastman Kodak Company Microprecipitated methine oxonol filter dye dispersions
US5300394A (en) * 1992-12-16 1994-04-05 Eastman Kodak Company Dispersions for imaging systems
EP0591861A1 (en) * 1992-10-05 1994-04-13 Eastman Kodak Company Reactivity control in microcrystalline coupler dispersions
EP0317951B1 (en) * 1987-11-24 1994-06-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic elements containing a bleach accelerator precursor
US5360695A (en) * 1993-01-26 1994-11-01 Eastman Kodak Company Aqueous developable dye diffusion transfer elements containing solid particle thermal solvent dispersions
US5455155A (en) * 1993-04-22 1995-10-03 Eastman Kodak Company Photographic element having reduced dye stain
US5460933A (en) * 1993-04-22 1995-10-24 Eastman Kodak Company Photographic element having solid particle dispersion of oxidized developer scavenger
US5468598A (en) * 1994-04-18 1995-11-21 Eastman Kodak Company Solid particle dispersions for imaging systems
EP0684519A3 (en) * 1994-05-25 1996-06-05 Eastman Kodak Co Grinding an imaging compound using polymeric milling aids.
US5541043A (en) * 1994-01-28 1996-07-30 Konica Corporation Silver halide color photographic light-sensitive material
US5582957A (en) 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
US5605785A (en) * 1995-03-28 1997-02-25 Eastman Kodak Company Annealing processes for nanocrystallization of amorphous dispersions
US5609998A (en) * 1994-12-29 1997-03-11 Eastman Kodak Company Process for dispersing concentrated aqueous slurries
US5624467A (en) * 1991-12-20 1997-04-29 Eastman Kodak Company Microprecipitation process for dispersing photographic filter dyes
US5657931A (en) * 1994-04-18 1997-08-19 Eastman Kodak Company Stable aqueous solid particle dispersions
US5750323A (en) * 1995-08-31 1998-05-12 Eastman Kodak Company Solid particle dispersions for imaging elements
US5994041A (en) * 1985-04-06 1999-11-30 Eastman Kodak Company Process for buffering concentrated aqueous slurries
WO2001085345A1 (en) 2000-05-10 2001-11-15 Rtp Pharma Inc. Media milling
US6596470B2 (en) 2000-11-27 2003-07-22 Fuji Photo Film Co., Ltd. Heat-developable light-sensitive material and image-forming method using the same
US6634576B2 (en) 2000-08-31 2003-10-21 Rtp Pharma Inc. Milled particles
US6750002B2 (en) 2002-01-28 2004-06-15 Eastman Kodak Company Process for the preparation of concentrated dye-water compositions
AU2010328234B2 (en) * 2009-12-07 2016-05-12 Cardioxyl Pharmaceuticals, Inc. N-acyloxysulfonamide and N-hydroxy-N-acylsulfonamide derivatives
US9458127B2 (en) 2009-12-07 2016-10-04 Cardioxyl Pharmaceuticals, Inc. Bis-acylated hydroxylamine derivatives

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490461A (en) * 1982-07-23 1984-12-25 Ciba-Geigy Ag Process for the preparation of photographic materials
US4927744A (en) * 1988-08-05 1990-05-22 Eastman Kodak Company Photographic element having solid particle dispersion oxidized developer scavenger
EP0708933A1 (en) * 1994-05-16 1996-05-01 Eastman Kodak Company Photographic element having solid particle dispersion of oxidized developer scavenger

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1837772A (en) * 1927-04-11 1931-12-22 British Dyestuffs Corp Ltd Process for the preparation of solid bodies in finely divided states
FR1117917A (fr) * 1954-01-16 1956-05-29 Hoechst Ag Préparations sèches et faciles à disperser à base de colorants
US3551151A (en) * 1967-07-31 1970-12-29 Eastman Kodak Co Fischer coupler-gelatin compositions
DE1962605C2 (de) * 1969-12-13 1983-09-08 Agfa-Gevaert Ag, 5090 Leverkusen Photographisches Aufzeichnungsmaterial
DE2140540A1 (de) * 1970-08-12 1972-02-17 Fuji Photo Film Co Ltd , Ashigara Kamigun, Kanagawa (Japan) Photographische Silberhalogenid emulsionen
DD106480A1 (cg-RX-API-DMAC7.html) * 1972-09-14 1974-06-12

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474872A (en) * 1981-12-17 1984-10-02 Fuji Photo Film Co., Ltd. Method for producing photographic emulsion
US5994041A (en) * 1985-04-06 1999-11-30 Eastman Kodak Company Process for buffering concentrated aqueous slurries
EP0317951B1 (en) * 1987-11-24 1994-06-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic elements containing a bleach accelerator precursor
US5240821A (en) * 1991-12-19 1993-08-31 Eastman Kodak Company Solid particle dispersion developer precursors for photographic elements
US5274109A (en) * 1991-12-20 1993-12-28 Eastman Kodak Company Microprecipitated methine oxonol filter dye dispersions
US5326687A (en) * 1991-12-20 1994-07-05 Eastman Kodak Company Photographic silver halide element containing microprecipitated methine oxonol filter dye dispersions
US5624467A (en) * 1991-12-20 1997-04-29 Eastman Kodak Company Microprecipitation process for dispersing photographic filter dyes
EP0566079A3 (en) * 1992-04-16 1995-01-04 Eastman Kodak Co Aqueous dispersions of solid particles of dichalcogenides for emulsions and photographic coatings.
US5217859A (en) * 1992-04-16 1993-06-08 Eastman Kodak Company Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
US5401623A (en) * 1992-10-05 1995-03-28 Eastman Kodak Company Reactivity control in microcrystalline coupler dispersions
US5434036A (en) * 1992-10-05 1995-07-18 Eastman Kodak Company Process for forming microcrystalline coupler dispersions
EP0591861A1 (en) * 1992-10-05 1994-04-13 Eastman Kodak Company Reactivity control in microcrystalline coupler dispersions
US5300394A (en) * 1992-12-16 1994-04-05 Eastman Kodak Company Dispersions for imaging systems
US5360695A (en) * 1993-01-26 1994-11-01 Eastman Kodak Company Aqueous developable dye diffusion transfer elements containing solid particle thermal solvent dispersions
US5494775A (en) * 1993-01-26 1996-02-27 Eastman Kodak Company Heat image separation with solid particle thermal solvent dispersions
US5455155A (en) * 1993-04-22 1995-10-03 Eastman Kodak Company Photographic element having reduced dye stain
US5460933A (en) * 1993-04-22 1995-10-24 Eastman Kodak Company Photographic element having solid particle dispersion of oxidized developer scavenger
US5541043A (en) * 1994-01-28 1996-07-30 Konica Corporation Silver halide color photographic light-sensitive material
US5468598A (en) * 1994-04-18 1995-11-21 Eastman Kodak Company Solid particle dispersions for imaging systems
US5657931A (en) * 1994-04-18 1997-08-19 Eastman Kodak Company Stable aqueous solid particle dispersions
EP0684519A3 (en) * 1994-05-25 1996-06-05 Eastman Kodak Co Grinding an imaging compound using polymeric milling aids.
US5609998A (en) * 1994-12-29 1997-03-11 Eastman Kodak Company Process for dispersing concentrated aqueous slurries
US5750321A (en) * 1994-12-29 1998-05-12 Eastman Kodak Company Process for buffering concentrated aqueous slurries
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
US5750323A (en) * 1995-08-31 1998-05-12 Eastman Kodak Company Solid particle dispersions for imaging elements
WO2001085345A1 (en) 2000-05-10 2001-11-15 Rtp Pharma Inc. Media milling
US6604698B2 (en) 2000-05-10 2003-08-12 Skyepharma Canada, Inc. Media milling
US6634576B2 (en) 2000-08-31 2003-10-21 Rtp Pharma Inc. Milled particles
US6596470B2 (en) 2000-11-27 2003-07-22 Fuji Photo Film Co., Ltd. Heat-developable light-sensitive material and image-forming method using the same
US6750002B2 (en) 2002-01-28 2004-06-15 Eastman Kodak Company Process for the preparation of concentrated dye-water compositions
AU2010328234B2 (en) * 2009-12-07 2016-05-12 Cardioxyl Pharmaceuticals, Inc. N-acyloxysulfonamide and N-hydroxy-N-acylsulfonamide derivatives
US9458127B2 (en) 2009-12-07 2016-10-04 Cardioxyl Pharmaceuticals, Inc. Bis-acylated hydroxylamine derivatives

Also Published As

Publication number Publication date
FR2344050B1 (cg-RX-API-DMAC7.html) 1983-06-24
FR2344050A1 (fr) 1977-10-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee