BE728387A - - Google Patents
Info
- Publication number
- BE728387A BE728387A BE728387DA BE728387A BE 728387 A BE728387 A BE 728387A BE 728387D A BE728387D A BE 728387DA BE 728387 A BE728387 A BE 728387A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D249/12—Oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/28—Sulfur atoms
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- 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)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8652/68A GB1209813A (en) | 1968-02-22 | 1968-02-22 | Improved photographic silver halide material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728387A true BE728387A (en) | 1969-08-14 |
Family
ID=9856615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728387D BE728387A (en) | 1968-02-22 | 1969-02-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3667957A (en) |
| BE (1) | BE728387A (en) |
| DE (1) | DE1908217C2 (en) |
| FR (1) | FR2002378A1 (en) |
| GB (1) | GB1209813A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4057425A (en) * | 1975-07-16 | 1977-11-08 | Polaroid Corporation | 2-Substituted benzimidazoles in multicolor diffusion transfer |
| US4420554A (en) * | 1981-02-17 | 1983-12-13 | Mitsubishi Paper Mills, Ltd. | Silver halide photosensitive materials |
| US4847383A (en) * | 1983-05-09 | 1989-07-11 | Polaroid Corporation | Photographic reagent tetrazoles |
| US4503139A (en) * | 1983-05-09 | 1985-03-05 | Polaroid Corporation | Photographic products and processes and novel compounds |
| DE60329476D1 (en) * | 2003-06-06 | 2009-11-12 | Agfa Healthcare Nv | 2-thio-substituted benzimidazole derivatives as surface-active substances for photographic applications |
| FR3108191B1 (en) | 2020-03-10 | 2023-05-19 | Psa Automobiles Sa | Method and device for updating software comprising physical addresses to the memory of an on-board computer of a vehicle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621606A (en) * | 1961-08-25 | |||
| US3202512A (en) * | 1962-02-23 | 1965-08-24 | Eastman Kodak Co | Photographic silver halide emulsions stabilized with tetrazaindene compounds |
| US3255202A (en) * | 1963-08-23 | 1966-06-07 | Union Carbide Corp | Process for the preparation of 2-(acylamidoalkyl)benzimidazoles |
-
1968
- 1968-02-22 GB GB8652/68A patent/GB1209813A/en not_active Expired
-
1969
- 1969-02-12 FR FR6903541A patent/FR2002378A1/fr not_active Withdrawn
- 1969-02-13 US US799097A patent/US3667957A/en not_active Expired - Lifetime
- 1969-02-14 BE BE728387D patent/BE728387A/xx unknown
- 1969-02-19 DE DE1908217A patent/DE1908217C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2002378A1 (en) | 1969-10-17 |
| DE1908217C2 (en) | 1983-12-22 |
| GB1209813A (en) | 1970-10-21 |
| DE1908217A1 (en) | 1969-09-11 |
| US3667957A (en) | 1972-06-06 |