JPS4926135B1 - - Google Patents

Info

Publication number
JPS4926135B1
JPS4926135B1 JP44103308A JP10330869A JPS4926135B1 JP S4926135 B1 JPS4926135 B1 JP S4926135B1 JP 44103308 A JP44103308 A JP 44103308A JP 10330869 A JP10330869 A JP 10330869A JP S4926135 B1 JPS4926135 B1 JP S4926135B1
Authority
JP
Japan
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.)
Pending
Application number
JP44103308A
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 filed Critical
Publication of JPS4926135B1 publication Critical patent/JPS4926135B1/ja
Pending 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
    • G03C1/34—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)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP44103308A 1968-12-23 1969-12-23 Pending JPS4926135B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681816570 DE1816570A1 (de) 1968-12-23 1968-12-23 Photographische Halogensilberemulsion mit erhoehter Empfindlichkeit und vermindertem Schleier

Publications (1)

Publication Number Publication Date
JPS4926135B1 true JPS4926135B1 (ja) 1974-07-06

Family

ID=5717199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44103308A Pending JPS4926135B1 (ja) 1968-12-23 1969-12-23

Country Status (8)

Country Link
US (1) US3615528A (ja)
JP (1) JPS4926135B1 (ja)
BE (1) BE746769A (ja)
CA (1) CA936037A (ja)
CH (1) CH544323A (ja)
DE (1) DE1816570A1 (ja)
FR (1) FR2026968A1 (ja)
GB (1) GB1264562A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313124B2 (ja) * 1972-11-02 1978-05-08
JPS5330331A (en) * 1976-09-02 1978-03-22 Konishiroku Photo Ind Co Ltd Treatment of silver halide photographic photosensitive material
DE2802016C2 (de) * 1978-01-18 1985-05-09 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Photographisches Aufzeichnungsmaterial vom Lith-Typ
US5474879A (en) * 1995-01-30 1995-12-12 Eastman Kodak Company Radiographic film developers containing ascorbic acid and thioether development accelerators

Also Published As

Publication number Publication date
DE1816570A1 (de) 1970-07-02
CA936037A (en) 1973-10-30
US3615528A (en) 1971-10-26
FR2026968A1 (ja) 1970-09-25
GB1264562A (ja) 1972-02-23
CH544323A (de) 1973-11-15
BE746769A (nl) 1970-09-03

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