FR1113082A - Perfectionnement aux produits photographiques sensibilisés par des polymères d'oxydes alkyléniques - Google Patents

Perfectionnement aux produits photographiques sensibilisés par des polymères d'oxydes alkyléniques

Info

Publication number
FR1113082A
FR1113082A FR1113082DA FR1113082A FR 1113082 A FR1113082 A FR 1113082A FR 1113082D A FR1113082D A FR 1113082DA FR 1113082 A FR1113082 A FR 1113082A
Authority
FR
France
Prior art keywords
sensitized
polymers
improvement
alkylene oxides
photographic products
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
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1113082A publication Critical patent/FR1113082A/fr
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
    • 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)
FR1113082D 1953-07-01 1954-06-30 Perfectionnement aux produits photographiques sensibilisés par des polymères d'oxydes alkyléniques Expired FR1113082A (fr)

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
FR1113082A true FR1113082A (fr) 1956-03-23

Family

ID=23439322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113082D Expired FR1113082A (fr) 1953-07-01 1954-06-30 Perfectionnement aux produits photographiques sensibilisés par des polymères d'oxydes alkyléniques

Country Status (5)

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

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 (fr) * 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 (fr) * 1955-12-01
FR1205155A (fr) * 1956-07-30 1960-02-01 Kodak Pathe Perfectionnements à la photographie
US2944902A (en) * 1956-07-30 1960-07-12 Eastman Kodak Co Sensitization of photographic emulsions with ionic polyalkylene oxide salts
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 (fr) * 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 (fr) * 1959-05-07
US3046130A (en) * 1960-05-12 1962-07-24 Gen Aniline & Film Corp Photographic materials containing a chemical sensitizer
NL109731C (fr) * 1960-11-04
US3084044A (en) * 1960-12-09 1963-04-02 Gen Aniline & Film Corp Nitrogenous heterocyclic carboxyal-kylmercapto polyoxyalkylene ester photographic sensitizer
FR1317556A (fr) * 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 (fr) * 1972-08-31 1977-08-23
JPS5644413B2 (fr) * 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
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
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

Also Published As

Publication number Publication date
DE961416C (de) 1957-04-04
US2716062A (en) 1955-08-23
BE530063A (fr)
GB748750A (en) 1956-05-09
GB748745A (en) 1956-05-09

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