FR2016260A1 - - Google Patents

Info

Publication number
FR2016260A1
FR2016260A1 FR6928505A FR6928505A FR2016260A1 FR 2016260 A1 FR2016260 A1 FR 2016260A1 FR 6928505 A FR6928505 A FR 6928505A FR 6928505 A FR6928505 A FR 6928505A FR 2016260 A1 FR2016260 A1 FR 2016260A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6928505A
Other languages
French (fr)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2016260A1 publication Critical patent/FR2016260A1/fr
Withdrawn legal-status Critical Current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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6928505A 1968-08-23 1969-08-20 Withdrawn FR2016260A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75496768A 1968-08-23 1968-08-23

Publications (1)

Publication Number Publication Date
FR2016260A1 true FR2016260A1 (xx) 1970-05-08

Family

ID=25037145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6928505A Withdrawn FR2016260A1 (xx) 1968-08-23 1969-08-20

Country Status (6)

Country Link
BE (1) BE737809A (xx)
CA (1) CA928128A (xx)
CH (1) CH505402A (xx)
DE (1) DE1942883A1 (xx)
FR (1) FR2016260A1 (xx)
GB (1) GB1273030A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088849A (en) * 1980-12-09 1982-06-16 Agfa Gevaert Nv Novel mercapto compounds and their use as antifogging agents in silver halide photography

Also Published As

Publication number Publication date
CH505402A (fr) 1971-03-31
BE737809A (xx) 1970-02-02
GB1273030A (en) 1972-05-03
DE1942883A1 (de) 1970-02-26
CA928128A (en) 1973-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse