BE515210A - - Google Patents
Info
- Publication number
- BE515210A BE515210A BE515210DA BE515210A BE 515210 A BE515210 A BE 515210A BE 515210D A BE515210D A BE 515210DA BE 515210 A BE515210 A BE 515210A
- 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
- 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
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US254679A US2763549A (en) | 1951-11-03 | 1951-11-03 | False-color or false-sensitized photographic film containing colored couplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE515210A true BE515210A (sl) |
Family
ID=22965154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE515210D BE515210A (sl) | 1951-11-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2763549A (sl) |
| BE (1) | BE515210A (sl) |
| FR (1) | FR1099421A (sl) |
| GB (1) | GB728769A (sl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842732A (sl) * | 1971-09-30 | 1973-06-21 | ||
| US4320193A (en) * | 1980-05-21 | 1982-03-16 | Bristol-Myers Company | Photographic emulsions having special chromatic effects |
| JP2685111B2 (ja) * | 1992-02-14 | 1997-12-03 | 富士写真フイルム株式会社 | 画像形成方法 |
| US6762785B2 (en) * | 2002-02-26 | 2004-07-13 | Eastman Kodak Company | Four color film writer |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE376025A (sl) * | 1929-12-24 | |||
| BE392374A (sl) * | 1931-11-17 | |||
| BE420177A (sl) * | 1936-02-21 | |||
| US2193931A (en) * | 1936-03-24 | 1940-03-19 | Bela Gaspar | Process for producing multicolored photographic images |
| US2306410A (en) * | 1936-07-07 | 1942-12-29 | Eastman Kodak Co | Color development |
| BE424303A (sl) * | 1936-10-31 | |||
| US2230590A (en) * | 1938-01-22 | 1941-02-04 | Gen Aniline & Film Corp | Color photographic process |
| US2434272A (en) * | 1944-05-03 | 1948-01-13 | Eastman Kodak Co | Color photography with azosubstituted couplers |
| BE476358A (sl) * | 1944-05-03 | |||
| US2435616A (en) * | 1944-07-07 | 1948-02-10 | Eastman Kodak Co | Elimination coupling with azosubstituted couplers |
-
0
- BE BE515210D patent/BE515210A/xx unknown
-
1951
- 1951-11-03 US US254679A patent/US2763549A/en not_active Expired - Lifetime
-
1952
- 1952-10-31 FR FR1099421D patent/FR1099421A/fr not_active Expired
- 1952-11-03 GB GB27574/52A patent/GB728769A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB728769A (en) | 1955-04-27 |
| FR1099421A (fr) | 1955-09-05 |
| US2763549A (en) | 1956-09-18 |