BE395935A - - Google Patents
Info
- Publication number
- BE395935A BE395935A BE395935DA BE395935A BE 395935 A BE395935 A BE 395935A BE 395935D A BE395935D A BE 395935DA BE 395935 A BE395935 A BE 395935A
- 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
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)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE418745X | 1932-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE395935A true BE395935A (en) |
Family
ID=6448887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE395935D BE395935A (en) | 1932-04-26 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE395935A (en) |
| FR (1) | FR754746A (en) |
| GB (1) | GB418745A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE750122C (en) * | 1936-05-29 | 1944-12-14 | Process for sensitizing multilayer photographic material for color photography | |
| DE936644C (en) * | 1937-03-13 | 1955-12-15 | Agfa Ag Fuer Photofabrikation | Process for the production of methine dyes |
| BE477314A (en) * | 1946-11-22 | |||
| DE1163671B (en) * | 1961-03-22 | 1964-02-20 | Agfa Ag | Process for sensitizing halogen silver photographic emulsions |
| DE1447577B1 (en) * | 1964-03-11 | 1970-05-14 | Agfa Ag | Stabilized supersensitization of halogen silver emulsions |
| JP2779985B2 (en) * | 1991-09-11 | 1998-07-23 | 富士写真フイルム株式会社 | Silver halide photographic material |
-
0
- BE BE395935D patent/BE395935A/xx unknown
-
1933
- 1933-04-25 FR FR754746D patent/FR754746A/en not_active Expired
- 1933-04-26 GB GB12182/33A patent/GB418745A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR754746A (en) | 1933-11-13 |
| GB418745A (en) | 1934-10-26 |