FR868562A - produits photographiques - Google Patents

produits photographiques

Info

Publication number
FR868562A
FR868562A FR868562DA FR868562A FR 868562 A FR868562 A FR 868562A FR 868562D A FR868562D A FR 868562DA FR 868562 A FR868562 A FR 868562A
Authority
FR
France
Prior art keywords
photographic products
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)
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.)
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 FR868562A publication Critical patent/FR868562A/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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • G03C1/07—Substances influencing grain growth during silver salt formation
FR868562D 1939-02-02 1940-01-27 produits photographiques Expired FR868562A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US254267A US2222264A (en) 1939-02-02 1939-02-02 Photographic emulsion

Publications (1)

Publication Number Publication Date
FR868562A true FR868562A (fr) 1942-01-07

Family

ID=22963604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868562D Expired FR868562A (fr) 1939-02-02 1940-01-27 produits photographiques

Country Status (8)

Country Link
US (1) US2222264A (de)
BE (1) BE437840A (de)
CH (2) CH251893A (de)
DE (2) DE736554C (de)
ES (1) ES177718A1 (de)
FR (1) FR868562A (de)
GB (1) GB539355A (de)
NL (1) NL62395C (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966018C (de) * 1948-10-16 1958-10-02 Johann Garnweidner Verfahren zur Herstellung einer photographischen Emulsion
DE1189006B (de) * 1962-05-19 1965-03-11 Etimex Ges Fuer Textil Und Kun Behaelter, vorzugsweise aus Kunststoff, fuer Verpackungs- und Transportzwecke mit einsetzbarem Deckel und einer band- oder gurtfoermigen Tragevorrichtung
BE669270A (de) * 1964-09-11 1966-03-07
US4046576A (en) * 1976-06-07 1977-09-06 Eastman Kodak Company Process for preparing silver halide emulsion using a sulfur-containing ripening agent
US4332887A (en) * 1980-10-06 1982-06-01 Polaroid Corporation Method for preparing photosensitive silver halide emulsions
JPS57182730A (en) * 1981-05-06 1982-11-10 Konishiroku Photo Ind Co Ltd Photosensitive silver halide emulsion
US4435501A (en) 1981-11-12 1984-03-06 Eastman Kodak Company Controlled site epitaxial sensitization
US4439520A (en) * 1981-11-12 1984-03-27 Eastman Kodak Company Sensitized high aspect ratio silver halide emulsions and photographic elements
US4433048A (en) * 1981-11-12 1984-02-21 Eastman Kodak Company Radiation-sensitive silver bromoiodide emulsions, photographic elements, and processes for their use
JPS58125612A (ja) * 1982-01-14 1983-07-26 Konishiroku Photo Ind Co Ltd ハロゲン化銀乳剤の製造方法
JP2921979B2 (ja) * 1989-06-19 1999-07-19 イーストマン コダック カンパニー 改良光活性粒子生成のための第▲ｖｉ▼ｂ族化合物によるハロゲン化銀乳剤のドーピング
US5013641A (en) * 1989-12-19 1991-05-07 Eastman Kodak Company Formation of tabular silver halide emulsions utilizing high pH digestion
US5141846A (en) * 1990-10-18 1992-08-25 Polaroid Corporation Method for preparing photographic emulsion
US5061617A (en) * 1990-12-07 1991-10-29 Eastman Kodak Company Process for the preparation of high chloride tabular grain emulsions
JP2936105B2 (ja) * 1991-06-06 1999-08-23 コニカ株式会社 ハロゲン化銀乳剤の製造方法及びハロゲン化銀写真感光材料
DE69517372T2 (de) 1994-08-26 2001-02-15 Eastman Kodak Co Tafelkornemulsionen mit verbesserter Sensibilisierung
DE69517373T2 (de) 1994-08-26 2001-02-08 Eastman Kodak Co Emulsionen mit ultradünnen tafelförmigen Körnern und Dotierungsmitteln auf ausgewählten Stellen
DE69517109T2 (de) 1994-08-26 2001-02-01 Eastman Kodak Co Emulsionen mit ultradünnen tafelförmigen Körnern und neuer Behandlung von Dotiermitteln
US5476760A (en) 1994-10-26 1995-12-19 Eastman Kodak Company Photographic emulsions of enhanced sensitivity
EP0749038A1 (de) 1995-06-16 1996-12-18 Minnesota Mining And Manufacturing Company Lichtempfindliche photographische Materialien, die tafelförmige Silberhalogenidkörner und Azodicarbonamid-Derivate enthalten
DE69615036T2 (de) 1996-11-13 2002-04-18 Eastman Kodak Co Verfahren zur Herstellung einer Silberhalogenidemulsion
US6673529B1 (en) 2002-07-11 2004-01-06 Eastman Kodak Company Method for making tabular grain silver halide emulsion
WO2004046812A1 (ja) * 2002-11-20 2004-06-03 Konica Minolta Photo Imaging, Inc. ハロゲン化銀写真感光材料及びその画像形成方法
US20050123867A1 (en) * 2003-12-04 2005-06-09 Eastman Kodak Company Silver halide elements containing activated precursors to thiocyanato stabilizers

Also Published As

Publication number Publication date
DE736692C (de) 1943-06-25
BE437840A (de)
NL62395C (de)
ES177718A1 (es) 1947-06-01
CH251893A (fr) 1947-11-30
DE736554C (de) 1943-06-22
US2222264A (en) 1940-11-19
GB539355A (en) 1941-09-08
CH254820A (fr) 1948-05-31

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