BE595325A - - Google Patents
Info
- Publication number
- BE595325A BE595325A BE595325DA BE595325A BE 595325 A BE595325 A BE 595325A BE 595325D A BE595325D A BE 595325DA BE 595325 A BE595325 A BE 595325A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D263/46—Sulfur 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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2040079 | 1960-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE595325A true BE595325A (en) |
Family
ID=3864735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE595325D BE595325A (en) | 1960-09-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE595325A (en) |
| DE (1) | DE1166618B (en) |
| GB (1) | GB928840A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1203051A (en) * | 1967-02-15 | 1970-08-26 | Agfa Gevaert Nv | Improvements in or relating to photographic light-sensitive silver halide materials |
| JPS576092B2 (en) * | 1971-12-28 | 1982-02-03 | ||
| DE3739766A1 (en) * | 1987-11-24 | 1989-06-08 | Agfa Gevaert Ag | GRADATION VARIABLE SW PAPER |
-
0
- BE BE595325D patent/BE595325A/xx unknown
-
1961
- 1961-09-18 GB GB3334761A patent/GB928840A/en not_active Expired
- 1961-09-22 DE DEG33183A patent/DE1166618B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1166618B (en) | 1964-03-26 |
| GB928840A (en) | 1963-06-19 |