FR958661A - - Google Patents
Info
- Publication number
- FR958661A FR958661A FR958661DA FR958661A FR 958661 A FR958661 A FR 958661A FR 958661D A FR958661D A FR 958661DA FR 958661 A FR958661 A FR 958661A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- G03C5/264—Supplying of photographic processing chemicals; Preparation or packaging thereof
- G03C5/265—Supplying of photographic processing chemicals; Preparation or packaging thereof of powders, granulates, tablets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US264847A US2184053A (en) | 1939-03-29 | 1939-03-29 | Stable compositions useful in the compounding of photographic developers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR958661A true FR958661A (en, 2012) | 1950-03-17 |
Family
ID=23007868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR958661D Expired FR958661A (en, 2012) | 1939-03-29 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2184053A (en, 2012) |
| FR (1) | FR958661A (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506622A (en) * | 1944-03-11 | 1950-05-09 | Technicolor Motion Picture | Elimination of preservative sulfite from photographic developers prior to use in color development |
| US2602757A (en) * | 1948-04-09 | 1952-07-08 | Morris S Kantrowitz | Method and composition for producing silver coatings |
| US2805947A (en) * | 1954-05-10 | 1957-09-10 | Records Service Corp | Photographic developer |
| US3050392A (en) * | 1958-08-01 | 1962-08-21 | Mergenthaler Linotype Gmbh | Oxidation-stable developer compositions |
| US3284199A (en) * | 1963-05-02 | 1966-11-08 | Du Pont | Buffered stop bath for interrupted photographic development |
| US3400079A (en) * | 1966-12-12 | 1968-09-03 | Riegel Textile Corp | Formaldehyde absorbent composition |
-
0
- FR FR958661D patent/FR958661A/fr not_active Expired
-
1939
- 1939-03-29 US US264847A patent/US2184053A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2184053A (en) | 1939-12-19 |