FR1498858A - émulsions photographiques à base d'halogénure d'argent - Google Patents

émulsions photographiques à base d'halogénure d'argent

Info

Publication number
FR1498858A
FR1498858A FR82817A FR82817A FR1498858A FR 1498858 A FR1498858 A FR 1498858A FR 82817 A FR82817 A FR 82817A FR 82817 A FR82817 A FR 82817A FR 1498858 A FR1498858 A FR 1498858A
Authority
FR
France
Prior art keywords
silver halide
photographic emulsions
emulsions based
photographic
halide
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
FR82817A
Other languages
English (en)
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Application granted granted Critical
Publication of FR1498858A publication Critical patent/FR1498858A/fr
Expired 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
    • G03C1/10—Organic substances
    • 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

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)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR82817A 1965-11-08 1966-11-07 émulsions photographiques à base d'halogénure d'argent Expired FR1498858A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50684065A 1965-11-08 1965-11-08

Publications (1)

Publication Number Publication Date
FR1498858A true FR1498858A (fr) 1967-10-20

Family

ID=24016207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82817A Expired FR1498858A (fr) 1965-11-08 1966-11-07 émulsions photographiques à base d'halogénure d'argent

Country Status (5)

Country Link
US (1) US3446618A (fr)
BE (1) BE689383A (fr)
DE (1) DE1547917A1 (fr)
FR (1) FR1498858A (fr)
GB (1) GB1130077A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514492A (en) * 1983-12-15 1985-04-30 E. I. Du Pont De Nemours And Company Elimination of defects in cysteine-sensitized emulsions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB563498A (en) * 1943-02-12 1944-08-17 John David Kendall Improvements in or relating to photographic emulsions
GB637847A (en) * 1948-05-08 1950-05-24 John David Kendall Improvements in or relating to photographic materials
BE576406A (fr) * 1958-03-13 1900-01-01
BE625436A (fr) * 1961-11-29

Also Published As

Publication number Publication date
US3446618A (en) 1969-05-27
DE1547917A1 (de) 1969-12-11
GB1130077A (en) 1968-10-09
BE689383A (fr) 1967-04-14

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