FR2107498A5 - - Google Patents

Info

Publication number
FR2107498A5
FR2107498A5 FR7132632A FR7132632A FR2107498A5 FR 2107498 A5 FR2107498 A5 FR 2107498A5 FR 7132632 A FR7132632 A FR 7132632A FR 7132632 A FR7132632 A FR 7132632A FR 2107498 A5 FR2107498 A5 FR 2107498A5
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.)
Expired
Application number
FR7132632A
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.)
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
Application granted granted Critical
Publication of FR2107498A5 publication Critical patent/FR2107498A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/135—Nitrogen atoms
    • 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)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
FR7132632A 1970-09-09 1971-09-09 Expired FR2107498A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044622 DE2044622A1 (en) 1970-09-09 1970-09-09 Photographic material with improved properties

Publications (1)

Publication Number Publication Date
FR2107498A5 true FR2107498A5 (en) 1972-05-05

Family

ID=5781987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132632A Expired FR2107498A5 (en) 1970-09-09 1971-09-09

Country Status (7)

Country Link
US (1) US3764339A (en)
BE (1) BE772323A (en)
CA (1) CA962504A (en)
CH (1) CH568585A5 (en)
DE (1) DE2044622A1 (en)
FR (1) FR2107498A5 (en)
GB (1) GB1323227A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304322A1 (en) * 1973-01-30 1974-08-08 Agfa Gevaert Ag PHOTOGRAPHIC MATERIAL WITH 2-PROPINYLTHIO DERIVATIVES FOR STABILIZATION IN PARTICULAR OF THE LATENT IMAGE germs
GB1494741A (en) * 1974-03-14 1977-12-14 Agfa Gevaert Fog-inhibitors for silver halide photography
JPS5814665B2 (en) * 1975-12-09 1983-03-22 富士写真フイルム株式会社 Chiyokusetsupojihalogen Kaginkankouzairiyou
US4378426A (en) * 1981-11-12 1983-03-29 Eastman Kodak Company Photographic speed increasing and latent image stabilizing compounds, silver halide emulsions, and photographic elements
DE3270324D1 (en) * 1982-01-22 1986-05-07 Basf Ag Aminothiadiazoles, process for their preparation and their use in combating unwanted plant growth
EP0084665B1 (en) * 1982-01-22 1986-08-13 BASF Aktiengesellschaft Thiadiazole derivatives, process for their preparation, and their use in combatting unwanted plant growth

Also Published As

Publication number Publication date
CH568585A5 (en) 1975-10-31
GB1323227A (en) 1973-07-11
DE2044622A1 (en) 1972-03-23
US3764339A (en) 1973-10-09
CA962504A (en) 1975-02-11
BE772323A (en) 1972-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse