DE68924384D1 - Photographisches Element mit einer Dispersion von festen Teilchen eines Abfängers für oxidierten Entwickler. - Google Patents

Photographisches Element mit einer Dispersion von festen Teilchen eines Abfängers für oxidierten Entwickler.

Info

Publication number
DE68924384D1
DE68924384D1 DE68924384T DE68924384T DE68924384D1 DE 68924384 D1 DE68924384 D1 DE 68924384D1 DE 68924384 T DE68924384 T DE 68924384T DE 68924384 T DE68924384 T DE 68924384T DE 68924384 D1 DE68924384 D1 DE 68924384D1
Authority
DE
Germany
Prior art keywords
dispersion
solid particles
photographic element
oxidized developer
developer scavenger
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
DE68924384T
Other languages
English (en)
Other versions
DE68924384T2 (de
Inventor
Richard Paul C O Eastma Henzel
Paul Leo C O Eastman Zengerle
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
Publication of DE68924384D1 publication Critical patent/DE68924384D1/de
Application granted granted Critical
Publication of DE68924384T2 publication Critical patent/DE68924384T2/de
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
DE68924384T 1988-08-05 1989-07-27 Photographisches Element mit einer Dispersion von festen Teilchen eines Abfängers für oxidierten Entwickler. Expired - Fee Related DE68924384T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/229,372 US4927744A (en) 1988-08-05 1988-08-05 Photographic element having solid particle dispersion oxidized developer scavenger

Publications (2)

Publication Number Publication Date
DE68924384D1 true DE68924384D1 (de) 1995-11-02
DE68924384T2 DE68924384T2 (de) 1996-05-15

Family

ID=22860938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924384T Expired - Fee Related DE68924384T2 (de) 1988-08-05 1989-07-27 Photographisches Element mit einer Dispersion von festen Teilchen eines Abfängers für oxidierten Entwickler.

Country Status (4)

Country Link
US (1) US4927744A (de)
EP (1) EP0353629B1 (de)
JP (1) JP2851067B2 (de)
DE (1) DE68924384T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9119518D0 (en) * 1991-09-12 1991-10-23 Minnesota Mining & Mfg Silver halide imaging materials
US5240821A (en) * 1991-12-19 1993-08-31 Eastman Kodak Company Solid particle dispersion developer precursors for photographic elements
US5217859A (en) * 1992-04-16 1993-06-08 Eastman Kodak Company Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
US5464733A (en) * 1992-04-16 1995-11-07 Eastman Kodak Company Photographic material having reduced fog
US5401623A (en) * 1992-10-05 1995-03-28 Eastman Kodak Company Reactivity control in microcrystalline coupler dispersions
US5300394A (en) * 1992-12-16 1994-04-05 Eastman Kodak Company Dispersions for imaging systems
US5360702A (en) * 1993-01-26 1994-11-01 Eastman Kodak Company Photographic coating compositions and photographic elements made therefrom
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
US5512414A (en) * 1993-09-23 1996-04-30 Eastman Kodak Company Solid particle coupler dispersions for color diffusion transfer elements
JPH08184935A (ja) * 1995-01-06 1996-07-16 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US5582957A (en) 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
US5723255A (en) * 1995-06-07 1998-03-03 Eastman Kodak Company Nanoparticulate thermal solvents
US5750323A (en) * 1995-08-31 1998-05-12 Eastman Kodak Company Solid particle dispersions for imaging elements
US5834172A (en) * 1996-02-23 1998-11-10 Eastman Kodak Company Photographic coating compositions and photographic elements made therefrom
US6458523B1 (en) * 1998-12-29 2002-10-01 Ciba Specialty Chemicals Corporation Hydroquinone derivatives as scavengers for oxidized developer
ATE389455T1 (de) 2000-05-10 2008-04-15 Jagotec Ag Zerkleinerung mittels mahlkörper
DE60137943D1 (de) 2000-08-31 2009-04-23 Jagotec Ag Gemahlene partikel
JP2009527504A (ja) * 2006-02-23 2009-07-30 イオメディックス スリープ インターナショナル エスアールエル 良質な睡眠の誘導および維持のための組成物および方法
US20090203789A1 (en) * 2008-01-31 2009-08-13 Multi Formulations Ltd. Fast Dissolution Amino Acid Composition
US20160060196A1 (en) * 2014-08-26 2016-03-03 Eastman Chemical Company Crystallized hydroquinone and methods of making

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529273A (de) * 1953-06-03
US3700453A (en) * 1970-03-06 1972-10-24 Eastman Kodak Co Antistain agents comprising mixtures of secondary-alkylhydroquinones
JPS5334043B2 (de) * 1974-02-06 1978-09-19
DE2609742C2 (de) * 1976-03-09 1984-09-27 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Einbringung von photographischen Zusätzen in Silbersalzemulsionen
FR2344050A1 (fr) * 1976-03-09 1977-10-07 Agfa Gevaert Ag Technique d'introduction d'additifs photographiques dans des emulsions d'un sel d'argent
DE2733950A1 (de) * 1976-07-29 1978-02-02 Ciba Geigy Ag Verfahren zur herstellung von photographischem silberhalogenidmaterial
JPS6018978B2 (ja) * 1980-03-05 1985-05-14 富士写真フイルム株式会社 写真感光材料
JPS58105141A (ja) * 1981-12-17 1983-06-22 Fuji Photo Film Co Ltd ハロゲン化銀乳剤の製造方法
US4447523A (en) * 1982-06-18 1984-05-08 Eastman Kodak Company Photographic elements containing 2,4-disulfonamidophenol scavengers for oxidized developing agents
CA1193129A (en) * 1982-06-18 1985-09-10 Robert E. Ross Photographic elements containing scavengers for oxidized developing agents
US4490461A (en) * 1982-07-23 1984-12-25 Ciba-Geigy Ag Process for the preparation of photographic materials
JPS60184247A (ja) * 1984-03-01 1985-09-19 Fuji Photo Film Co Ltd カラ−拡散転写法写真感光材料
JPS60238831A (ja) * 1984-05-11 1985-11-27 Fuji Photo Film Co Ltd 写真感光材料
CA1232068A (en) * 1984-06-08 1988-01-26 National Research Council Of Canada Form depicting, optical interference authenticating device
JPS6175344A (ja) * 1985-05-20 1986-04-17 Konishiroku Photo Ind Co Ltd カラ−写真感光材料
JPS6175343A (ja) * 1985-05-20 1986-04-17 Konishiroku Photo Ind Co Ltd カラ−写真感光材料

Also Published As

Publication number Publication date
EP0353629A3 (en) 1990-12-05
JP2851067B2 (ja) 1999-01-27
EP0353629B1 (de) 1995-09-27
EP0353629A2 (de) 1990-02-07
DE68924384T2 (de) 1996-05-15
US4927744A (en) 1990-05-22
JPH02110547A (ja) 1990-04-23

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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