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FR1467298A - photographic emulsion stabilized by organic sulfur compounds - Google Patents

photographic emulsion stabilized by organic sulfur compounds

Info

Publication number
FR1467298A
FR1467298A FR44111A FR44111A FR1467298A FR 1467298 A FR1467298 A FR 1467298A FR 44111 A FR44111 A FR 44111A FR 44111 A FR44111 A FR 44111A FR 1467298 A FR1467298 A FR 1467298A
Authority
FR
France
Prior art keywords
sulfur compounds
organic sulfur
photographic emulsion
emulsion stabilized
stabilized
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
FR44111A
Other languages
French (fr)
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 FR1467298A publication Critical patent/FR1467298A/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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR44111A 1964-12-29 1965-12-29 photographic emulsion stabilized by organic sulfur compounds Expired FR1467298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US421994A US3397986A (en) 1964-12-29 1964-12-29 Photographic emulsion stabilized with bis (p-acylamidophenyl) disulfides

Publications (1)

Publication Number Publication Date
FR1467298A true FR1467298A (en) 1967-01-27

Family

ID=23672949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44111A Expired FR1467298A (en) 1964-12-29 1965-12-29 photographic emulsion stabilized by organic sulfur compounds

Country Status (4)

Country Link
US (1) US3397986A (en)
DE (1) DE1472883A1 (en)
FR (1) FR1467298A (en)
GB (1) GB1110371A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282303A (en) * 1969-03-07 1972-07-19 Agfa Gevaert Improved light-sensitive material
GB1373494A (en) * 1971-01-12 1974-11-13 Agfa Gevaert Silver complex diffusion transfer process
BE788685A (en) * 1971-09-13 1973-03-12 Agfa Gevaert Nv DEVELOPMENT OF CONTRASTRICH SILVER HALOGENIDE EMULSIONS FOR GRAPHIC PURPOSES
US4607000A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Amido substituted divalent chalcogenide fog inhibiting agents for silver halide photography
US4607001A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Divalent chalcogenide fog inhibiting agents for silver halide photography
US4740438A (en) * 1986-12-10 1988-04-26 Eastman Kodak Company Organic disulfides as image dye stabilizers
US5219721A (en) * 1992-04-16 1993-06-15 Eastman Kodak Company Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides
US5217859A (en) * 1992-04-16 1993-06-08 Eastman Kodak Company Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
US5364754A (en) * 1992-04-16 1994-11-15 Eastman Kodak Company Silver halide photographic emulsions precipitated in the presence of organic dichalcogenides
DE69300583T2 (en) * 1992-05-29 1996-05-15 Eastman Kodak Co Color photographic materials and processes with stabilized silver chloride emulsions.
US5328820A (en) * 1992-11-19 1994-07-12 Eastman Kodak Company Silver halide photographic emulsions sensitized in the presence of organic disulfides and sulfinates
US5418127A (en) * 1993-05-28 1995-05-23 Eastman Kodak Company Water-soluble disulfides in silver halide emulsions
US5415992A (en) * 1993-11-30 1995-05-16 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing phosphine compounds
US5443947A (en) * 1993-11-30 1995-08-22 Eastman Kodak Company Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds
US5601970A (en) * 1995-01-03 1997-02-11 Eastman Kodak Company Photographic elements exhibiting improved stability
US5652090A (en) * 1996-03-15 1997-07-29 Eastman Kodak Company Silver halide photographic elements containing dithiolone compounds
US5962210A (en) * 1998-01-12 1999-10-05 Eastman Kodak Company Color paper with improved wet abrasion sensitivity
US6492101B1 (en) 2001-04-03 2002-12-10 Eastman Kodak Company Silver halide emulsions precipitated in the presence of ortho-substituted water-soluble disulfides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1962133A (en) * 1933-05-18 1934-06-12 Eastman Kodak Co Photographic emulsion containing certain disulphides as antifoggants
US2756145A (en) * 1953-12-31 1956-07-24 Eastman Kodak Co Silver halide emulsions containing a diamino diphenyl amine stabilizer

Also Published As

Publication number Publication date
US3397986A (en) 1968-08-20
GB1110371A (en) 1968-04-18
DE1472883A1 (en) 1969-01-09

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