GB886722A - Photographic colour developers and processes of colour development - Google Patents
Photographic colour developers and processes of colour developmentInfo
- Publication number
- GB886722A GB886722A GB2121/58A GB212158A GB886722A GB 886722 A GB886722 A GB 886722A GB 2121/58 A GB2121/58 A GB 2121/58A GB 212158 A GB212158 A GB 212158A GB 886722 A GB886722 A GB 886722A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- processes
- developers
- photographic
- development
- Prior art date
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63594457A | 1957-01-24 | 1957-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB886722A true GB886722A (en) | 1962-01-10 |
Family
ID=24549742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2121/58A Expired GB886722A (en) | 1957-01-24 | 1958-01-22 | Photographic colour developers and processes of colour development |
Country Status (3)
Country | Link |
---|---|
US (1) | US2899306A (US20110009641A1-20110113-C00256.png) |
BE (1) | BE564174A (US20110009641A1-20110113-C00256.png) |
GB (1) | GB886722A (US20110009641A1-20110113-C00256.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE591664A (US20110009641A1-20110113-C00256.png) * | 1959-06-11 | |||
BE621606A (US20110009641A1-20110113-C00256.png) * | 1961-08-25 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB507841A (en) * | 1937-11-19 | 1939-06-19 | Kodak Ltd | Process of producing coloured images in multilayer photographic elements |
FR964821A (US20110009641A1-20110113-C00256.png) * | 1946-04-05 | 1950-08-25 | ||
US2453087A (en) * | 1946-11-07 | 1948-11-02 | Gen Aniline & Film Corp | Photographic developers containing tetrazolyl disulfides as antifogging agents |
-
0
- BE BE564174D patent/BE564174A/xx unknown
- US US2899306D patent/US2899306A/en not_active Expired - Lifetime
-
1958
- 1958-01-22 GB GB2121/58A patent/GB886722A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2899306A (en) | 1959-08-11 |
BE564174A (US20110009641A1-20110113-C00256.png) |
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