FR1294983A - Photographic materials containing a chemical sensitizer - Google Patents

Photographic materials containing a chemical sensitizer

Info

Publication number
FR1294983A
FR1294983A FR861295A FR861295A FR1294983A FR 1294983 A FR1294983 A FR 1294983A FR 861295 A FR861295 A FR 861295A FR 861295 A FR861295 A FR 861295A FR 1294983 A FR1294983 A FR 1294983A
Authority
FR
France
Prior art keywords
materials containing
photographic materials
chemical sensitizer
sensitizer
chemical
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
FR861295A
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Application granted granted Critical
Publication of FR1294983A publication Critical patent/FR1294983A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/36—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/28—Sulfur atoms
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR861295A 1960-05-12 1961-05-09 Photographic materials containing a chemical sensitizer Expired FR1294983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28525A US3046130A (en) 1960-05-12 1960-05-12 Photographic materials containing a chemical sensitizer

Publications (1)

Publication Number Publication Date
FR1294983A true FR1294983A (en) 1962-06-01

Family

ID=21843932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861295A Expired FR1294983A (en) 1960-05-12 1961-05-09 Photographic materials containing a chemical sensitizer

Country Status (3)

Country Link
US (1) US3046130A (en)
DE (1) DE1159267B (en)
FR (1) FR1294983A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR89467E (en) * 1961-12-08
US3155517A (en) * 1962-11-08 1964-11-03 Du Pont Photographic compositions and elements
BE757258A (en) * 1969-10-08 1971-03-16 Eastman Kodak Co NEW STABILIZED PHOTOSENSITIVE PRODUCT
JPS49103629A (en) * 1973-02-02 1974-10-01
US4116697A (en) * 1976-12-17 1978-09-26 E. I. Du Pont De Nemours And Company Sulfur-substituted isothioureas in silver halide emulsions
FR2732018A1 (en) * 1995-03-20 1996-09-27 Bp Chemicals Snc New ethoxylated mercapto-2-benzimidazole useful as corrosion inhibiting agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728666A (en) * 1952-11-08 1955-12-27 Eastman Kodak Co Stabilization of emulsions sensitized with alkylene oxide polymers
BE530063A (en) * 1953-07-01
US2704716A (en) * 1954-06-17 1955-03-22 Eastman Kodak Co Melonate and cyamelurate stabilizers for photographic emulsions sensitized with alkylene oxide polymers
BE553031A (en) * 1955-12-01
US2944902A (en) * 1956-07-30 1960-07-12 Eastman Kodak Co Sensitization of photographic emulsions with ionic polyalkylene oxide salts

Also Published As

Publication number Publication date
US3046130A (en) 1962-07-24
DE1159267B (en) 1963-12-12

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