FR1475981A - Emulsions photographiques d'halogénure d'argent stablisées - Google Patents

Emulsions photographiques d'halogénure d'argent stablisées

Info

Publication number
FR1475981A
FR1475981A FR52169A FR52169A FR1475981A FR 1475981 A FR1475981 A FR 1475981A FR 52169 A FR52169 A FR 52169A FR 52169 A FR52169 A FR 52169A FR 1475981 A FR1475981 A FR 1475981A
Authority
FR
France
Prior art keywords
stablized
silver halide
halide emulsions
photographic silver
photographic
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
FR52169A
Other languages
English (en)
Inventor
Harald Huckstadt
Wilhelm Saleck
Rolf-Fred Posse
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert 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 Gevaert AG filed Critical Agfa Gevaert AG
Priority to FR52169A priority Critical patent/FR1475981A/fr
Application granted granted Critical
Publication of FR1475981A publication Critical patent/FR1475981A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07F3/103—Mercury compounds without C-Mercury linkages
    • 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)
  • 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)
FR52169A 1965-03-05 1966-03-04 Emulsions photographiques d'halogénure d'argent stablisées Expired FR1475981A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR52169A FR1475981A (fr) 1965-03-05 1966-03-04 Emulsions photographiques d'halogénure d'argent stablisées

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA0048562 1965-03-05
FR52169A FR1475981A (fr) 1965-03-05 1966-03-04 Emulsions photographiques d'halogénure d'argent stablisées

Publications (1)

Publication Number Publication Date
FR1475981A true FR1475981A (fr) 1967-04-07

Family

ID=25964148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52169A Expired FR1475981A (fr) 1965-03-05 1966-03-04 Emulsions photographiques d'halogénure d'argent stablisées

Country Status (1)

Country Link
FR (1) FR1475981A (fr)

Similar Documents

Publication Publication Date Title
FR1496597A (fr) émulsions à halogénure d'argent et matériels photographiques contenant celles-ci
BE752386A (fr) Emulsion photographique a l'halogenure d'argent
BE750499A (fr) Emulsion photographique a l'halogenure d'argent
CH484448A (de) Photographische Silberhalogenidemulsion
BE752038A (fr) Emulsions photographiques aux halogenures d'argent
CH446055A (de) Photographische Halogensilberemulsion
CH454615A (de) Photographische Halogensilberemulsion
FR1515642A (fr) émulsions à l'halogénure d'argent sensibles à la lumière
BE756535A (fr) Emulsion photographique aux halogenures d'argent sursensibilisee
FR1498724A (fr) Développement d'émulsions photographiques d'halogénure d'argent
BE753808A (fr) Emulsion photographique a l'halogenure d'argent
BE746882A (fr) Emulsions photographiques aux halogenures d'argent
FR1506230A (fr) émulsions photographiques d'halogénure d'argent de sensibilité accrue
CH461947A (de) Photographische Halogensilberemulsion
BE764588A (fr) Emulsions photographiques positives directes aux halogenures d'argent
FR1534386A (fr) Emulsions photographiques à l'halogénure d'argent supersensibilisées
BE775796A (fr) Emulsions photographiques aux halogenures d'argent
FR1475981A (fr) Emulsions photographiques d'halogénure d'argent stablisées
FR1436930A (fr) émulsions photographiques d'halogénures d'argent
FR1393033A (fr) émulsions photographiques stabilisées d'halogénure d'argent
CH450909A (de) Photographische Halogensilberemulsion
BE751087A (fr) Emulsion photographique a l'halogenure d'argent
FR1498858A (fr) émulsions photographiques à base d'halogénure d'argent
FR1440162A (fr) Perfectionnements aux émulsions photographiques à base d'halogénures d'argent
FR1457159A (fr) émulsions photographiques aux halogénures d'argent sursensibilisées