CH568585A5 - - Google Patents

Info

Publication number
CH568585A5
CH568585A5 CH1277671A CH1277671A CH568585A5 CH 568585 A5 CH568585 A5 CH 568585A5 CH 1277671 A CH1277671 A CH 1277671A CH 1277671 A CH1277671 A CH 1277671A CH 568585 A5 CH568585 A5 CH 568585A5
Authority
CH
Switzerland
Application number
CH1277671A
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
Publication of CH568585A5 publication Critical patent/CH568585A5/xx

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)
CH1277671A 1970-09-09 1971-08-31 CH568585A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044622 DE2044622A1 (de) 1970-09-09 1970-09-09 Photographisches Material mit ver besserten Eigenschaften

Publications (1)

Publication Number Publication Date
CH568585A5 true CH568585A5 (enrdf_load_stackoverflow) 1975-10-31

Family

ID=5781987

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1277671A CH568585A5 (enrdf_load_stackoverflow) 1970-09-09 1971-08-31

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304322A1 (de) * 1973-01-30 1974-08-08 Agfa Gevaert Ag Photographisches material mit 2-propinylthio-derivaten zur stabilisierung insbesondere der latenten bildkeime
GB1494741A (en) * 1974-03-14 1977-12-14 Agfa Gevaert Fog-inhibitors for silver halide photography
JPS5814665B2 (ja) * 1975-12-09 1983-03-22 富士写真フイルム株式会社 チヨクセツポジハロゲンカギンカンコウザイリヨウ
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
DE3272640D1 (en) * 1982-01-22 1986-09-18 Basf Ag Thiadiazole derivatives, process for their preparation, and their use in combatting unwanted plant growth
EP0084673B1 (de) * 1982-01-22 1986-04-02 BASF Aktiengesellschaft Aminothiadiazole, Verfahren zu ihrer Herstellung und ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses

Also Published As

Publication number Publication date
DE2044622A1 (de) 1972-03-23
CA962504A (en) 1975-02-11
GB1323227A (en) 1973-07-11
FR2107498A5 (enrdf_load_stackoverflow) 1972-05-05
US3764339A (en) 1973-10-09
BE772323A (fr) 1972-03-08

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased