BE530063A - - Google Patents

Info

Publication number
BE530063A
BE530063A BE530063DA BE530063A BE 530063 A BE530063 A BE 530063A BE 530063D A BE530063D A BE 530063DA BE 530063 A BE530063 A BE 530063A
Authority
BE
Belgium
Application number
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.)
Publication of BE530063A publication Critical patent/BE530063A/xx

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
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE530063D 1953-07-01 BE530063A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US365550A US2716062A (en) 1953-07-01 1953-07-01 4-hydroxy-6-alkyl-1, 3, 3a, 7-tetrazaindene stabilizers for emulsions sensitized with alkylene oxide polymers

Publications (1)

Publication Number Publication Date
BE530063A true BE530063A (fi)

Family

ID=23439322

Family Applications (1)

Application Number Title Priority Date Filing Date
BE530063D BE530063A (fi) 1953-07-01

Country Status (5)

Country Link
US (1) US2716062A (fi)
BE (1) BE530063A (fi)
DE (1) DE961416C (fi)
FR (1) FR1113082A (fi)
GB (2) GB748745A (fi)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784091A (en) * 1953-07-01 1957-03-05 Eastman Kodak Co 4-hydroxy-6-alkyl-1, 3, 3alpha, 7-tetrazaindene stabilizers for photographic emulsions sensitized with polyalkylene esters, amides, and ethers
BE553031A (fi) * 1955-12-01
US3017271A (en) * 1955-12-01 1962-01-16 Eastman Kodak Co Photographic emulsions sensitized with alkylene oxide polymers and quaternary ammonium salts
BE553032A (fi) * 1955-12-01
US2944902A (en) * 1956-07-30 1960-07-12 Eastman Kodak Co Sensitization of photographic emulsions with ionic polyalkylene oxide salts
FR1205155A (fr) * 1956-07-30 1960-02-01 Kodak Pathe Perfectionnements à la photographie
US2944900A (en) * 1956-12-10 1960-07-12 Eastman Kodak Co Sensitization of photographic emulsions with ionic polyalkyene oxide salts
US2950970A (en) * 1957-03-08 1960-08-30 Eastman Kodak Co Color developers containing polyethylene glycols
BE569456A (fi) * 1957-07-16
US2995444A (en) * 1957-09-26 1961-08-08 Gen Aniline & Film Corp Stabilization of photographic emulsions sensitized with alkylene oxide polymers
DE1108074B (de) * 1958-04-14 1961-05-31 Gen Aniline & Film Corp Lichtempfindliche photographische Halogensilberschichten und Material, das solche enthaelt
BE590553A (fi) * 1959-05-07
US3046130A (en) * 1960-05-12 1962-07-24 Gen Aniline & Film Corp Photographic materials containing a chemical sensitizer
BE609944A (fi) * 1960-11-04
US3084044A (en) * 1960-12-09 1963-04-02 Gen Aniline & Film Corp Nitrogenous heterocyclic carboxyal-kylmercapto polyoxyalkylene ester photographic sensitizer
FR1317556A (fi) * 1961-03-13 1963-05-08
CA685877A (en) * 1961-03-27 1964-05-05 Canadian Kodak Co. Limited Photographic multicolor diffusion transfer process using dye developers
US3253919A (en) * 1962-06-12 1966-05-31 Eastman Kodak Co Sensitizers for photographic silver halide emulsions
FR1385606A (fr) * 1963-12-05 1965-01-15 Kodak Pathe Nouvelles émulsions photographiques présentant une très faible sensibilité à lalumière des lampes de sécurité
US3526507A (en) * 1965-04-28 1970-09-01 Keuffel & Esser Co Autopositive reproduction material
US3519426A (en) * 1966-12-27 1970-07-07 Eastman Kodak Co Preparation of silver halide emulsions having high covering power
GB1150971A (en) * 1967-02-13 1969-05-07 Ilford Ltd Photographic Material
US3549375A (en) * 1967-05-08 1970-12-22 Gaf Corp Antistatic photographic film
US3854954A (en) * 1970-09-01 1974-12-17 Agfa Gevaert Ag Silver halide emulsion containing a stabilizing combination of an azaidene and a n,n-dialkyl-dithiocarbamic acid ester
US3671258A (en) * 1971-01-11 1972-06-20 Eastman Kodak Co Speed increasing combination of stabilizers for radiographic elements
GB1337926A (en) * 1971-04-27 1973-11-21 Fuji Photo Film Co Ltd Developing composition for silver halide photographic materials
JPS5232569B2 (fi) * 1972-08-31 1977-08-23
JPS5644413B2 (fi) * 1973-05-12 1981-10-19
US4126472A (en) * 1974-02-24 1978-11-21 Fuji Photo Film Co., Ltd. Process of making a lithographic photosensitive silver halide emulsion having reduced susceptibility to pressure containing an iridium compound, a hydroxytetrazaindene and a polyoxyethylene
US4209329A (en) * 1977-05-02 1980-06-24 E. I. Du Pont De Nemours And Company Low silver coating weight, high speed films having two similar emulsion layers
US4302525A (en) * 1978-06-26 1981-11-24 Polaroid Corporation Novel photosensitive elements and method of stabilizing said elements
US4351896A (en) * 1980-12-12 1982-09-28 Eastman Kodak Company Mesoionic silver halide stabilizer precursor and use in a heat developable and heat stabilizable photographic silver halide material and process
US4404390A (en) * 1980-12-12 1983-09-13 Eastman Kodak Company Mesoionic 1,2,4-triazolium silver halide stabilizer precursors
JPS5969754A (ja) 1982-10-14 1984-04-20 Fuji Photo Film Co Ltd ハロゲン化銀カラ−感光材料
JPS59188641A (ja) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤
JPS60143331A (ja) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
IT1179519B (it) 1984-12-17 1987-09-16 Minnesota Mining & Mfg Materiale fotosensibile agli alogenuri d'argento per l'ottenimento di immagini in bianco e nero a mezza tinta e metodo per la riproduzione a mezza tinta ad alto contrasto
DE3682128D1 (de) 1985-07-17 1991-11-28 Konishiroku Photo Ind Photographisches silberhalogenidmaterial.
US5629144A (en) * 1994-12-23 1997-05-13 Eastman Kodak Company Epitaxially sensitized tabular grain emulsions containing speed/fog mercaptotetrazole enhancing addenda
US5631126A (en) * 1994-12-23 1997-05-20 Eastman Kodak Company Epitaxially sensitized tabular grain emulsions containing speed/fog sulfodihydroxy aryl enhancing addenda

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240472A (en) * 1940-03-19 1941-04-29 Eastman Kodak Co Photographic gelatin layer containing a di-(polyalkylene glycoxy) alkane
US2449225A (en) * 1946-10-22 1948-09-14 Gen Aniline & Film Corp 7-amino and 7-hydroxy-1, 3, 4-triazaindolizines as stabilizers for photographic silver-halide emulsions
US2450397A (en) * 1946-10-22 1948-09-28 Gen Aniline & Film Corp 5-hydroxy-1, 3, 4-triazaindolizines as stabiliziers for photographic silver-halide emulsions

Also Published As

Publication number Publication date
FR1113082A (fr) 1956-03-23
DE961416C (de) 1957-04-04
GB748750A (en) 1956-05-09
US2716062A (en) 1955-08-23
GB748745A (en) 1956-05-09

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