CH448731A - Photosensitive material having at least one halogen silver emulsion layer - Google Patents

Photosensitive material having at least one halogen silver emulsion layer

Info

Publication number
CH448731A
CH448731A CH445764A CH445764A CH448731A CH 448731 A CH448731 A CH 448731A CH 445764 A CH445764 A CH 445764A CH 445764 A CH445764 A CH 445764A CH 448731 A CH448731 A CH 448731A
Authority
CH
Switzerland
Prior art keywords
photosensitive material
emulsion layer
silver emulsion
halogen silver
halogen
Prior art date
Application number
CH445764A
Other languages
German (de)
Inventor
Wilhelm Dr Kairies
Koenig Anita Dr Von
Original Assignee
Agfa Ag
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 Agfa Ag filed Critical Agfa Ag
Publication of CH448731A publication Critical patent/CH448731A/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/10—Mercury compounds
    • C07F3/12—Aromatic substances containing mercury
    • 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

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH445764A 1963-04-13 1964-04-08 Photosensitive material having at least one halogen silver emulsion layer CH448731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA42879A DE1183370B (en) 1963-04-13 1963-04-13 Stabilization of photographic silver emulsions

Publications (1)

Publication Number Publication Date
CH448731A true CH448731A (en) 1967-12-15

Family

ID=6933343

Family Applications (1)

Application Number Title Priority Date Filing Date
CH445764A CH448731A (en) 1963-04-13 1964-04-08 Photosensitive material having at least one halogen silver emulsion layer

Country Status (5)

Country Link
US (1) US3356503A (en)
BE (1) BE646465A (en)
CH (1) CH448731A (en)
DE (1) DE1183370B (en)
GB (1) GB1032262A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549047B1 (en) * 1971-04-19 1979-04-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE957183C (en) * 1953-07-01 1957-01-31 Eastman Kodak Co Stabilized photographic material

Also Published As

Publication number Publication date
GB1032262A (en) 1966-06-08
US3356503A (en) 1967-12-05
DE1183370B (en) 1964-12-10
BE646465A (en) 1964-10-13

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