CH335941A - Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung - Google Patents
Verfahren zur Herstellung von farbigen Bildern durch FarbentwicklungInfo
- Publication number
- CH335941A CH335941A CH335941DA CH335941A CH 335941 A CH335941 A CH 335941A CH 335941D A CH335941D A CH 335941DA CH 335941 A CH335941 A CH 335941A
- Authority
- CH
- Switzerland
- Prior art keywords
- color development
- colored images
- producing colored
- producing
- images
- Prior art date
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
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
- G03C7/4136—Developers p-Phenylenediamine or derivatives thereof
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3028—Heterocyclic compounds
- G03C5/3035—Heterocyclic compounds containing a diazole ring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA20692A DE1013966B (de) | 1954-07-08 | 1954-07-08 | Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH335941A true CH335941A (de) | 1959-01-31 |
Family
ID=6924749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH335941D CH335941A (de) | 1954-07-08 | 1955-06-17 | Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2892713A (de) |
| CH (1) | CH335941A (de) |
| DE (1) | DE1013966B (de) |
| FR (1) | FR1133988A (de) |
| GB (1) | GB796020A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547646A (en) * | 1966-12-16 | 1970-12-15 | Keuffel & Esser Co | Light-sensitive imaging material containing hydrazones |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB542502A (en) * | 1940-07-10 | 1942-01-13 | John David Kendall | Improvements in or relating to photographic development processes |
| US2533514A (en) * | 1947-11-19 | 1950-12-12 | Eastman Kodak Co | Photographic emulsions containing color couplers and amide coupler solvents |
| DE870418C (de) * | 1950-04-06 | 1953-03-12 | Ilford Ltd | Verfahren zur Herstellung von Pyrazolinverbindungen |
-
1954
- 1954-07-08 DE DEA20692A patent/DE1013966B/de active Pending
-
1955
- 1955-06-17 CH CH335941D patent/CH335941A/de unknown
- 1955-06-27 FR FR1133988D patent/FR1133988A/fr not_active Expired
- 1955-07-07 US US520607A patent/US2892713A/en not_active Expired - Lifetime
- 1955-07-08 GB GB19855/55A patent/GB796020A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1133988A (fr) | 1957-04-04 |
| GB796020A (en) | 1958-06-04 |
| DE1013966B (de) | 1957-08-14 |
| US2892713A (en) | 1959-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH422515A (de) | Verfahren zur Herstellung von Druckformen | |
| CH364355A (de) | Verfahren zur Herstellung von mikroporösen Filmen | |
| CH404832A (de) | Verfahren zur Herstellung von Farbentwicklern | |
| CH326168A (de) | Verfahren zur Herstellung von metallisierbaren Tetrakisazofarbstoffen | |
| CH364693A (de) | Verfahren zur Herstellung von Farbenphotographien | |
| CH365280A (de) | Verfahren zur Herstellung von lichtempfindlichen Filmen | |
| CH446891A (de) | Verfahren zur Herstellung von farbigen photographischen Bildern | |
| CH301839A (de) | Verfahren zur Herstellung photographischer Bilder durch farbenerzeugende Entwicklung. | |
| CH424825A (de) | Verfahren zur Herstellung eines positiven Projektionstransparentbildes | |
| CH336259A (de) | Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung | |
| CH370966A (de) | Verfahren zur Erzeugung von farbigen photographischen Bildern | |
| CH335941A (de) | Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung | |
| CH381087A (de) | Verfahren zur Herstellung von farbphotographischen Bildern | |
| CH447813A (de) | Verfahren zur Herstellung von Farbbildern durch Farbentwicklung | |
| CH329758A (de) | Verfahren zur Herstellung von photographischen Bildern | |
| CH349885A (de) | Verfahren zur Herstellung von Offsetdrucken | |
| AT193719B (de) | Verfahren zur Herstellung von farbigen Bildern durch Farbentwicklung | |
| CH357396A (de) | Verfahren zur Herstellung von basisch substituierten 1-Benzyl-tetrahydroisochinolinen | |
| CH335103A (de) | Verfahren zur Herstellung farbiger photographischer Bilder | |
| CH329721A (de) | Verfahren zur Herstellung von Farbkupplern für die Farbenphotographie | |
| CH331518A (de) | Verfahren zur Herstellung von Polyazofarbstoffen | |
| AT198616B (de) | Verfahren zur Herstellung von Bildern | |
| CH386843A (de) | Photographisches Verfahren zur Herstellung von Farbenbildern | |
| CH365614A (de) | Verfahren zur Herstellung farbkorrigierter farbenphotographischer Bilder | |
| CH318850A (de) | Verfahren zur Herstellung farbiger photographischer Bilder |