BE567518A - - Google Patents
Info
- Publication number
- BE567518A BE567518A BE567518DA BE567518A BE 567518 A BE567518 A BE 567518A BE 567518D A BE567518D A BE 567518DA BE 567518 A BE567518 A BE 567518A
- 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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
- G03C7/29—Azo dyes therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14809/57A GB841300A (en) | 1957-05-09 | 1957-05-09 | Improvements in or relating to colour photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE567518A true BE567518A (US07176317-20070213-C00004.png) |
Family
ID=10047857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE567518D BE567518A (US07176317-20070213-C00004.png) | 1957-05-09 |
Country Status (7)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL270722A (US07176317-20070213-C00004.png) * | 1960-10-27 | |||
| BE613069A (US07176317-20070213-C00004.png) * | 1961-01-26 | |||
| BE622907A (US07176317-20070213-C00004.png) * | 1961-09-27 | 1963-03-26 | ||
| NL284975A (US07176317-20070213-C00004.png) * | 1961-11-02 | |||
| NL301600A (US07176317-20070213-C00004.png) * | 1962-12-11 | |||
| CH440967A (de) * | 1964-11-09 | 1967-07-31 | Ciba Geigy | Photographisches Material für das Silberfarbbleichverfahren |
| CH449423A (de) * | 1965-02-22 | 1967-12-31 | Ciba Geigy | Photographisches Material für das Silberfarbbleichverfahren |
| US3498787A (en) * | 1965-08-20 | 1970-03-03 | Eastman Kodak Co | Rapid dye-bleach photographic process and element comprising dye-developers |
| US3538075A (en) * | 1966-12-03 | 1970-11-03 | Basf Ag | Disazo dyes from bis-p,p'-diamino-alkylenedicarboxylic acid anilides |
| WO2007139096A1 (ja) * | 2006-05-30 | 2007-12-06 | Mitsubishi Chemical Corporation | 異方性色素膜用アゾ色素 |
| US20100272896A1 (en) * | 2006-08-26 | 2010-10-28 | Gavin Wright | Ink-Jet Printing Process, Ink and Colorant |
| US10514484B2 (en) * | 2014-10-17 | 2019-12-24 | Sumitomo Chemical Company, Limited | Dichroic dye compound, polarizing film, and uses thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA522241A (en) * | 1956-02-28 | Steinemann Willy | Azo dyestuffs | |
| FR822348A (fr) * | 1936-05-30 | 1937-12-28 | Procédé de production de couches photographiques colorées | |
| GB520529A (en) * | 1938-08-06 | 1940-04-26 | Bela Gaspar | Process for producing colour photographs |
| US2514234A (en) * | 1939-08-09 | 1950-07-04 | Chromogen Inc | Process for the manufacture of color photographic images |
| GB541073A (en) * | 1940-04-09 | 1941-11-12 | Eastman Kodak Co | Process of colour photography and materials therefor |
| US2294893A (en) * | 1940-05-07 | 1942-09-08 | Eastman Kodak Co | Dye for photographic layers |
| US2322001A (en) * | 1940-10-10 | 1943-06-15 | Eastman Kodak Co | Method of producing dye images |
| BE500404A (US07176317-20070213-C00004.png) * | 1950-01-06 | |||
| US2673198A (en) * | 1950-06-23 | 1954-03-23 | Sandoz Ag | Polyazo dyestuffs |
-
0
- US US2899305D patent/US2899305A/en not_active Expired - Lifetime
- BE BE567518D patent/BE567518A/xx unknown
- NL NL227619D patent/NL227619A/xx unknown
- NL NL106253D patent/NL106253C/xx active
-
1957
- 1957-05-09 GB GB14809/57A patent/GB841300A/en not_active Expired
-
1958
- 1958-04-18 CH CH5848558A patent/CH373640A/de unknown
- 1958-05-08 DE DEG24496A patent/DE1051635B/de active Pending
- 1958-05-09 FR FR1206766D patent/FR1206766A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB841300A (en) | 1960-07-13 |
| DE1051635B (de) | 1959-02-26 |
| NL227619A (US07176317-20070213-C00004.png) | |
| NL106253C (US07176317-20070213-C00004.png) | |
| FR1206766A (fr) | 1960-02-11 |
| CH373640A (de) | 1963-11-30 |
| US2899305A (en) | 1959-08-11 |
