BE658231A - - Google Patents
Info
- Publication number
- BE658231A BE658231A BE658231DA BE658231A BE 658231 A BE658231 A BE 658231A BE 658231D A BE658231D A BE 658231DA BE 658231 A BE658231 A BE 658231A
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor
- G03C7/3882—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor characterised by the use of a specific polymer or latex
-
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT90364 | 1964-01-14 | ||
| IT4288264 | 1964-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658231A true BE658231A (no) | 1965-04-30 |
Family
ID=26325054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658231D BE658231A (no) | 1964-01-14 | 1965-01-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE658231A (no) |
| FR (1) | FR1420894A (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0099861A2 (en) * | 1982-07-23 | 1984-02-01 | Ciba-Geigy Ag | Process for the preparation of photographic materials |
-
1965
- 1965-01-13 BE BE658231D patent/BE658231A/xx unknown
- 1965-01-14 FR FR1910A patent/FR1420894A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0099861A2 (en) * | 1982-07-23 | 1984-02-01 | Ciba-Geigy Ag | Process for the preparation of photographic materials |
| EP0099861A3 (en) * | 1982-07-23 | 1984-06-06 | Ciba-Geigy Ag | Process for the preparation of photographic materials |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1420894A (fr) | 1965-02-10 |