FR898431A - Yellow metallic toning for photographic and cinematographic images - Google Patents
Yellow metallic toning for photographic and cinematographic imagesInfo
- Publication number
- FR898431A FR898431A FR898431DA FR898431A FR 898431 A FR898431 A FR 898431A FR 898431D A FR898431D A FR 898431DA FR 898431 A FR898431 A FR 898431A
- Authority
- FR
- France
- Prior art keywords
- photographic
- cinematographic images
- toning
- yellow metallic
- yellow
- 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
- G03C7/26—Silver halide emulsions for subtractive colour processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR898431T | 1941-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR898431A true FR898431A (en) | 1945-04-23 |
Family
ID=9391823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898431D Expired FR898431A (en) | 1941-11-05 | 1941-11-05 | Yellow metallic toning for photographic and cinematographic images |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR898431A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662014A (en) * | 1952-07-17 | 1953-12-08 | Du Pont | Process for intensifying silver photographic images |
-
1941
- 1941-11-05 FR FR898431D patent/FR898431A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662014A (en) * | 1952-07-17 | 1953-12-08 | Du Pont | Process for intensifying silver photographic images |
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