BE540750A - - Google Patents
Info
- Publication number
- BE540750A BE540750A BE540750DA BE540750A BE 540750 A BE540750 A BE 540750A BE 540750D A BE540750D A BE 540750DA BE 540750 A BE540750 A BE 540750A
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3028—Heterocyclic compounds
- G03C5/3035—Heterocyclic compounds containing a diazole ring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24607/54A GB761301A (en) | 1954-08-24 | 1954-08-24 | Improvements in or relating to photographic developing compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE540750A true BE540750A (is) |
Family
ID=10214320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE540750D BE540750A (is) | 1954-08-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2753265A (is) |
| BE (1) | BE540750A (is) |
| CH (1) | CH337073A (is) |
| DE (1) | DE1007621B (is) |
| FR (1) | FR1139300A (is) |
| GB (1) | GB761301A (is) |
| NL (2) | NL199904A (is) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE633195A (is) * | 1962-06-07 | |||
| US3778267A (en) * | 1971-10-14 | 1973-12-11 | Us Air Force | Photographic developer |
| JPS58160948A (ja) * | 1982-03-18 | 1983-09-24 | Konishiroku Photo Ind Co Ltd | リツプマン型ハロゲン化銀写真感光材料 |
| GB9110482D0 (en) * | 1991-05-15 | 1991-07-03 | Ilford Ltd | Silver halide developing solutions |
| FR2743905B1 (fr) * | 1996-01-23 | 1999-03-05 | Kodak Pathe | Composition de revelateur organique-inorganique |
| EP0848287A1 (en) * | 1996-12-11 | 1998-06-17 | Imation Corp. | Photographic silver halide developer composition and process for forming photographic silver images |
-
0
- NL NL88950D patent/NL88950C/xx active
- NL NL199904D patent/NL199904A/xx unknown
- BE BE540750D patent/BE540750A/xx unknown
-
1954
- 1954-08-24 GB GB24607/54A patent/GB761301A/en not_active Expired
-
1955
- 1955-08-15 US US528547A patent/US2753265A/en not_active Expired - Lifetime
- 1955-08-20 DE DEI10573A patent/DE1007621B/de active Pending
- 1955-08-23 CH CH337073D patent/CH337073A/de unknown
- 1955-08-23 FR FR1139300D patent/FR1139300A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1139300A (fr) | 1957-06-27 |
| US2753265A (en) | 1956-07-03 |
| CH337073A (de) | 1959-03-15 |
| NL199904A (is) | |
| NL88950C (is) | |
| GB761301A (en) | 1956-11-14 |
| DE1007621B (de) | 1957-05-02 |