BE717843A - - Google Patents
Info
- Publication number
- BE717843A BE717843A BE717843DA BE717843A BE 717843 A BE717843 A BE 717843A BE 717843D A BE717843D A BE 717843DA BE 717843 A BE717843 A BE 717843A
- 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
-
- 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
- G03C5/305—Additives other than developers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0056338 | 1967-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717843A true BE717843A (https=) | 1969-01-10 |
Family
ID=6940487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717843D BE717843A (https=) | 1967-07-22 | 1968-07-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE717843A (https=) |
| CH (1) | CH498424A (https=) |
| DE (1) | DE1597466A1 (https=) |
| FR (1) | FR1575074A (https=) |
| GB (1) | GB1184017A (https=) |
| NL (1) | NL6810183A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8501659A (nl) * | 1985-06-07 | 1987-01-02 | Chemco Inc | Werkwijze voor het bereiden van fotobad-concentraten in brijvorm, werkwijze ter verwerking van dergelijke concentraten tot gebruiksklare fotografische verwerkingsbaden, een voor deze verwerking geschikte inrichting alsmede een tot deze inrichting behorende pompopstelling. |
| IT1229224B (it) * | 1989-04-03 | 1991-07-26 | Minnesota Mining & Mfg | Composizione concentrata di sviluppo fotografico e metodo per prepararla. |
-
1967
- 1967-07-02 DE DE19671597466 patent/DE1597466A1/de active Pending
-
1968
- 1968-07-10 BE BE717843D patent/BE717843A/xx unknown
- 1968-07-16 CH CH1063568A patent/CH498424A/de unknown
- 1968-07-18 NL NL6810183A patent/NL6810183A/xx unknown
- 1968-07-19 GB GB3448768A patent/GB1184017A/en not_active Expired
- 1968-07-22 FR FR1575074D patent/FR1575074A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6810183A (https=) | 1968-12-27 |
| CH498424A (de) | 1970-10-31 |
| FR1575074A (https=) | 1969-07-18 |
| GB1184017A (en) | 1970-03-11 |
| DE1597466A1 (de) | 1970-06-11 |