DE1572259A1 - Fotografisches,Silberhalogenid enthaltendes Material und Verfahren zu seiner Herstellung - Google Patents

Fotografisches,Silberhalogenid enthaltendes Material und Verfahren zu seiner Herstellung

Info

Publication number
DE1572259A1
DE1572259A1 DE19661572259 DE1572259A DE1572259A1 DE 1572259 A1 DE1572259 A1 DE 1572259A1 DE 19661572259 DE19661572259 DE 19661572259 DE 1572259 A DE1572259 A DE 1572259A DE 1572259 A1 DE1572259 A1 DE 1572259A1
Authority
DE
Germany
Prior art keywords
silver halide
gelatin
photographic material
layer
silver
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.)
Pending
Application number
DE19661572259
Other languages
German (de)
English (en)
Inventor
Dipl-Chem Dr Edward Dubiel
Dr Kurt Meyer
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.)
Filmfabrik Wolfen VEB
Original Assignee
Filmfabrik Wolfen VEB
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 Filmfabrik Wolfen VEB filed Critical Filmfabrik Wolfen VEB
Publication of DE1572259A1 publication Critical patent/DE1572259A1/de
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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • 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

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)
  • Laminated Bodies (AREA)
DE19661572259 1966-05-24 1966-06-23 Fotografisches,Silberhalogenid enthaltendes Material und Verfahren zu seiner Herstellung Pending DE1572259A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DD11773166 1966-05-24
DEV0031333 1966-06-23
DEV0031343 1966-06-24
FR78826A FR1495883A (fr) 1966-05-24 1966-10-05 Procédé pour augmenter la sensibilité d'émulsions photographiques au gélatinohalogénure d'argent

Publications (1)

Publication Number Publication Date
DE1572259A1 true DE1572259A1 (de) 1970-01-08

Family

ID=27509716

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19661572259 Pending DE1572259A1 (de) 1966-05-24 1966-06-23 Fotografisches,Silberhalogenid enthaltendes Material und Verfahren zu seiner Herstellung
DE19661572260 Pending DE1572260A1 (de) 1966-05-24 1966-06-24 Verfahren zur Steigerung der Empfindlichkeit fotografischer Halogensilber-Gelatine-Emulsionen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19661572260 Pending DE1572260A1 (de) 1966-05-24 1966-06-24 Verfahren zur Steigerung der Empfindlichkeit fotografischer Halogensilber-Gelatine-Emulsionen

Country Status (4)

Country Link
BE (1) BE689041A (enrdf_load_stackoverflow)
CH (1) CH494978A (enrdf_load_stackoverflow)
DE (2) DE1572259A1 (enrdf_load_stackoverflow)
FR (1) FR1495883A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9512899D0 (en) * 1995-06-23 1995-08-23 Minnesota Mining & Mfg Alteration of image tone in black and white photographic materials

Also Published As

Publication number Publication date
BE689041A (enrdf_load_stackoverflow) 1967-03-31
CH494978A (de) 1970-08-15
DE1572260A1 (de) 1970-02-26
FR1495883A (fr) 1967-09-22

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