BE685778A - - Google Patents
Info
- Publication number
- BE685778A BE685778A BE685778DA BE685778A BE 685778 A BE685778 A BE 685778A BE 685778D A BE685778D A BE 685778DA BE 685778 A BE685778 A BE 685778A
- Authority
- BE
- Belgium
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B17/00—Azine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US482237A US3396023A (en) | 1965-08-24 | 1965-08-24 | Piazine antifoggants for silver halide emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685778A true BE685778A (fi) | 1967-02-01 |
Family
ID=23915278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685778D BE685778A (fi) | 1965-08-24 | 1966-08-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3396023A (fi) |
| BE (1) | BE685778A (fi) |
| DE (1) | DE1547712A1 (fi) |
| GB (1) | GB1158802A (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3642481A (en) * | 1968-08-03 | 1972-02-15 | Fuji Photo Film Co Ltd | Processing of photographic silver halide light-sensitive materials |
| US3655391A (en) * | 1969-05-16 | 1972-04-11 | Paoli Merli | Azodicarbonamide fog inhibitors |
| GB1266639A (fi) * | 1969-10-17 | 1972-03-15 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE22308E (en) * | 1936-12-14 | 1943-05-11 | Production of colored photographic | |
| US2410025A (en) * | 1936-12-14 | 1946-10-29 | Chromogen Inc | Production of colored photographic pictures |
-
1965
- 1965-08-24 US US482237A patent/US3396023A/en not_active Expired - Lifetime
-
1966
- 1966-07-22 DE DE19661547712 patent/DE1547712A1/de active Pending
- 1966-08-19 BE BE685778D patent/BE685778A/xx unknown
- 1966-08-24 GB GB37939/66A patent/GB1158802A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1158802A (en) | 1969-07-23 |
| DE1547712A1 (de) | 1971-12-16 |
| US3396023A (en) | 1968-08-06 |