CH499792A - Lichtempfindliches photographisches Material mit mindestens einer Halogensilberemulsionsschicht - Google Patents

Lichtempfindliches photographisches Material mit mindestens einer Halogensilberemulsionsschicht

Info

Publication number
CH499792A
CH499792A CH1867866A CH1867866A CH499792A CH 499792 A CH499792 A CH 499792A CH 1867866 A CH1867866 A CH 1867866A CH 1867866 A CH1867866 A CH 1867866A CH 499792 A CH499792 A CH 499792A
Authority
CH
Switzerland
Prior art keywords
sample
photographic material
emulsion
material according
polyalkylene oxide
Prior art date
Application number
CH1867866A
Other languages
German (de)
English (en)
Inventor
Harald Dr Hueckstaedt
Wilhelm Dr Saleck
August Dr Randolph
Erwin Dr Ranz
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 CH499792A publication Critical patent/CH499792A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/10—Spiro-condensed systems
    • 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

  • 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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CH1867866A 1965-12-28 1966-12-28 Lichtempfindliches photographisches Material mit mindestens einer Halogensilberemulsionsschicht CH499792A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965A0051191 DE1472792B2 (de) 1965-12-28 1965-12-28 Lichtempfindliches photographisches aufzeichnungsmaterial

Publications (1)

Publication Number Publication Date
CH499792A true CH499792A (de) 1970-11-30

Family

ID=6937821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1867866A CH499792A (de) 1965-12-28 1966-12-28 Lichtempfindliches photographisches Material mit mindestens einer Halogensilberemulsionsschicht

Country Status (7)

Country Link
US (1) US3471296A (xx)
BE (1) BE691855A (xx)
CH (1) CH499792A (xx)
DE (1) DE1472792B2 (xx)
FR (1) FR1506230A (xx)
GB (1) GB1145187A (xx)
NL (1) NL6617874A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772292A1 (de) * 1968-04-26 1971-01-28 Agfa Gevaert Ag Photographische Halogensilberemulsion mit erhoehter Empfindlichkeit
US3915714A (en) * 1971-11-30 1975-10-28 Agfa Gevaert Ag Silver halide emulsion containing a phosphoric acid amide
BE792091A (nl) * 1971-12-04 1973-05-30 Agfa Gevaert Nv Fotografische zilverzoutemulsies met verhoogde gevoeligheid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976250A (en) * 1956-02-17 1961-03-21 Gen Aniline & Film Corp Matte-suspensions
BE611864A (xx) * 1961-12-22

Also Published As

Publication number Publication date
FR1506230A (fr) 1967-12-15
DE1472792A1 (de) 1969-03-13
BE691855A (xx) 1967-06-28
NL6617874A (xx) 1967-05-25
GB1145187A (en) 1969-03-12
DE1472792B2 (de) 1976-09-23
US3471296A (en) 1969-10-07

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Legal Events

Date Code Title Description
PL Patent ceased