FR890863A - Method for producing color photographic images - Google Patents
Method for producing color photographic imagesInfo
- Publication number
- FR890863A FR890863A FR890863DA FR890863A FR 890863 A FR890863 A FR 890863A FR 890863D A FR890863D A FR 890863DA FR 890863 A FR890863 A FR 890863A
- Authority
- FR
- France
- Prior art keywords
- color photographic
- photographic images
- producing color
- producing
- images
- 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
- G03C7/32—Colour coupling substances
- G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI0071572 | 1942-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR890863A true FR890863A (en) | 1944-02-21 |
Family
ID=7197185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR890863D Expired FR890863A (en) | 1942-02-17 | 1943-02-11 | Method for producing color photographic images |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE449232A (en) |
FR (1) | FR890863A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2657134A (en) * | 1951-12-05 | 1953-10-27 | Eastman Kodak Co | Photographic emulsion with colored couplers containing isophthalic ester groups |
US2694635A (en) * | 1951-12-05 | 1954-11-16 | Eastman Kodak Co | Couplers for color photography |
-
1943
- 1943-02-11 FR FR890863D patent/FR890863A/en not_active Expired
- 1943-02-17 BE BE449232D patent/BE449232A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2657134A (en) * | 1951-12-05 | 1953-10-27 | Eastman Kodak Co | Photographic emulsion with colored couplers containing isophthalic ester groups |
US2694635A (en) * | 1951-12-05 | 1954-11-16 | Eastman Kodak Co | Couplers for color photography |
Also Published As
Publication number | Publication date |
---|---|
BE449232A (en) | 1943-03-31 |
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