BE728590A - - Google Patents
Info
- Publication number
- BE728590A BE728590A BE728590DA BE728590A BE 728590 A BE728590 A BE 728590A BE 728590D A BE728590D A BE 728590DA BE 728590 A BE728590 A BE 728590A
- 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
- G03C1/485—Direct positive emulsions
- G03C1/48515—Direct positive emulsions prefogged
- G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser
- G03C1/4853—Direct positive emulsions prefogged characterised by the desensitiser polymethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1087768 | 1968-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728590A true BE728590A (it) | 1969-08-01 |
Family
ID=11762546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728590D BE728590A (it) | 1968-02-21 | 1969-02-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3627534A (it) |
| BE (1) | BE728590A (it) |
| CA (1) | CA918992A (it) |
| DE (1) | DE1908570A1 (it) |
| FR (1) | FR2002361A1 (it) |
| GB (1) | GB1238257A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0050558B1 (en) * | 1980-10-16 | 1985-07-17 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Photographic emulsions and elements capable of forming direct-positive images |
| FR2497367B1 (fr) * | 1980-10-16 | 1987-08-14 | Kodak Pathe | Emulsion positive-directe aux halogenures d'argent avec agent de nucleation incorpore |
| US5077191A (en) * | 1989-12-26 | 1991-12-31 | Eastman Kodak Company | Photographic sensitizing dyes |
| ES2367539T3 (es) * | 2001-12-21 | 2011-11-04 | X-Ceptor Therapeutics, Inc. | Moduladores heterocíclicos de receptores nucleares. |
| US11827820B2 (en) * | 2019-09-12 | 2023-11-28 | Transportation Ip Holdings, Llc | Applicator nozzles |
-
1969
- 1969-02-15 CA CA043046A patent/CA918992A/en not_active Expired
- 1969-02-18 BE BE728590D patent/BE728590A/xx unknown
- 1969-02-20 GB GB1238257D patent/GB1238257A/en not_active Expired
- 1969-02-20 DE DE19691908570 patent/DE1908570A1/de active Pending
- 1969-02-20 US US801180A patent/US3627534A/en not_active Expired - Lifetime
- 1969-02-21 FR FR6904541A patent/FR2002361A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2002361A1 (it) | 1969-10-17 |
| DE1908570A1 (de) | 1969-09-18 |
| US3627534A (en) | 1971-12-14 |
| CA918992A (en) | 1973-01-16 |
| GB1238257A (it) | 1971-07-07 |