NL7204976A - - Google Patents
Info
- Publication number
- NL7204976A NL7204976A NL7204976A NL7204976A NL7204976A NL 7204976 A NL7204976 A NL 7204976A NL 7204976 A NL7204976 A NL 7204976A NL 7204976 A NL7204976 A NL 7204976A NL 7204976 A NL7204976 A NL 7204976A
- Authority
- NL
- Netherlands
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
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939271 | 1971-04-14 | ||
| GB5115571 | 1971-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7204976A true NL7204976A (enExample) | 1972-10-17 |
Family
ID=26242907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7204976A NL7204976A (enExample) | 1971-04-14 | 1972-04-13 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE782033A (enExample) |
| CH (1) | CH566024A5 (enExample) |
| DE (1) | DE2217153A1 (enExample) |
| FR (1) | FR2133697A1 (enExample) |
| NL (1) | NL7204976A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535042A (en) * | 1975-04-09 | 1978-12-06 | Agfa Gevaert | Preparation of photographic silver halide emulsions |
-
1972
- 1972-03-28 CH CH463172A patent/CH566024A5/xx not_active IP Right Cessation
- 1972-04-10 DE DE19722217153 patent/DE2217153A1/de active Pending
- 1972-04-13 NL NL7204976A patent/NL7204976A/xx unknown
- 1972-04-13 FR FR7213026A patent/FR2133697A1/fr active Granted
- 1972-04-13 BE BE782033A patent/BE782033A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH566024A5 (enExample) | 1975-08-29 |
| BE782033A (fr) | 1972-10-13 |
| DE2217153A1 (de) | 1972-10-26 |
| FR2133697A1 (en) | 1972-12-01 |
| FR2133697B1 (enExample) | 1977-04-01 |