BE684689A - - Google Patents
Info
- Publication number
- BE684689A BE684689A BE684689DA BE684689A BE 684689 A BE684689 A BE 684689A BE 684689D A BE684689D A BE 684689DA BE 684689 A BE684689 A BE 684689A
- 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
- G03C7/34—Couplers containing phenols
- G03C7/344—Naphtholic couplers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32198/65A GB1099418A (en) | 1965-07-28 | 1965-07-28 | Photographic light-sensitive silver halide material containing colour couplers for cyan dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684689A true BE684689A (it) | 1967-01-30 |
Family
ID=10334815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684689D BE684689A (it) | 1965-07-28 | 1966-07-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3488193A (it) |
| BE (1) | BE684689A (it) |
| DE (1) | DE1522391A1 (it) |
| GB (1) | GB1099418A (it) |
| NL (1) | NL6610577A (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1201110A (en) * | 1967-07-18 | 1970-08-05 | Fuji Photo Film Co Ltd | Multi-colour photographic elements |
| US3622337A (en) * | 1968-08-02 | 1971-11-23 | Gaf Corp | Cyan color formers for color photography |
| US3619196A (en) * | 1968-10-24 | 1971-11-09 | Konishiroku Photo Ind | Light-sensitive color-photographic emulsions |
| JPS5014523B1 (it) * | 1970-10-20 | 1975-05-28 | ||
| JPS6283747A (ja) * | 1985-10-08 | 1987-04-17 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| IT1229993B (it) * | 1989-03-09 | 1991-09-20 | Minnesota Mining & Mfg | Materiali fotografici a colori agli alogenuri d'argento. |
| US5514530A (en) * | 1993-07-28 | 1996-05-07 | Eastman Kodak Company | Photographic elements comprising 2-phenylcarbamoyl-1-naphthol image-modifying couplers yielding dyes resistant to crystallization and reduction |
| US5521057A (en) * | 1993-07-28 | 1996-05-28 | Eastman Kodak Company | Photographic elements comprising 2-phenylcarbamoyl-1-naphthol image-modifying couplers yeilding dyes resistant to crystallization and reduction |
| US5506094A (en) * | 1993-07-28 | 1996-04-09 | Eastman Kodak Company | Photographic elements comprising 2-phenylcarbamoyl-1-naphthol image-modifying couplers yielding dyes resistant to crystallization and reduction |
| US5510235A (en) * | 1993-07-28 | 1996-04-23 | Eastman Kodak Company | Photographic elements comprising 2-phenylcarbamoyl-naphthol image-modifying couplers yielding dyes resistant to crystallization and reduction |
| EP0690344A1 (en) | 1994-06-29 | 1996-01-03 | Konica Corporation | Silver halide color photographic light-sensitive material |
| US5935767A (en) * | 1998-01-29 | 1999-08-10 | Eastman Kodak Company | Process of producing color negative image at shortened development times |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL218321A (it) * | 1956-06-22 | |||
| US3079259A (en) * | 1960-07-21 | 1963-02-26 | Gen Aniline & Film Corp | Cyan color formers |
-
1965
- 1965-07-28 GB GB32198/65A patent/GB1099418A/en not_active Expired
-
1966
- 1966-07-11 US US564016A patent/US3488193A/en not_active Expired - Lifetime
- 1966-07-27 NL NL6610577A patent/NL6610577A/xx unknown
- 1966-07-27 DE DE19661522391 patent/DE1522391A1/de active Pending
- 1966-07-28 BE BE684689D patent/BE684689A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6610577A (it) | 1966-10-25 |
| GB1099418A (en) | 1968-01-17 |
| DE1522391A1 (de) | 1969-07-17 |
| US3488193A (en) | 1970-01-06 |