BE688805A - - Google Patents
Info
- Publication number
- BE688805A BE688805A BE688805DA BE688805A BE 688805 A BE688805 A BE 688805A BE 688805D A BE688805D A BE 688805DA BE 688805 A BE688805 A BE 688805A
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Catching Or Destruction (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT261665 | 1965-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE688805A true BE688805A (es) | 1967-03-31 |
Family
ID=34509352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE688805D BE688805A (es) | 1965-11-19 | 1966-10-24 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE688805A (es) |
| DE (1) | DE1572176A1 (es) |
| ES (1) | ES313725A1 (es) |
-
1965
- 1965-05-25 ES ES0313725A patent/ES313725A1/es not_active Expired
-
1966
- 1966-10-24 DE DE19661572176 patent/DE1572176A1/de active Pending
- 1966-10-24 BE BE688805D patent/BE688805A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES313725A1 (es) | 1966-02-16 |
| DE1572176A1 (de) | 1970-01-02 |