BE554212A - - Google Patents
Info
- Publication number
- BE554212A BE554212A BE554212DA BE554212A BE 554212 A BE554212 A BE 554212A BE 554212D A BE554212D A BE 554212DA BE 554212 A BE554212 A BE 554212A
- Authority
- BE
- Belgium
- Prior art keywords
- developer
- color
- sep
- group
- layer
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
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 |
---|---|---|---|
BE554212T |
Publications (1)
Publication Number | Publication Date |
---|---|
BE554212A true BE554212A (no) |
Family
ID=3872497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE554212D BE554212A (no) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE554212A (no) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3142565A (en) * | 1962-09-10 | 1964-07-28 | Polaroid Corp | Photographic products, processes and compositions employing azo dye developers |
US3161506A (en) * | 1961-03-27 | 1964-12-15 | Eastman Kodak Co | Photographic multicolor diffusion transfer process using dye developers |
US3196014A (en) * | 1959-01-26 | 1965-07-20 | Polaroid Corp | Photographic processes |
US3218164A (en) * | 1959-01-26 | 1965-11-16 | Polaroid Corp | Novel photographic processes, compositions and products |
US3230084A (en) * | 1959-05-18 | 1966-01-18 | Polaroid Corp | Novel photographic products and processes |
US3230086A (en) * | 1962-10-12 | 1966-01-18 | Polaroid Corp | Novel photographic processes, compositions and products |
US3246985A (en) * | 1962-10-23 | 1966-04-19 | Polaroid Corp | Novel photographic processes, compositions and products |
US3262924A (en) * | 1962-02-15 | 1966-07-26 | Polaroid Corp | Phenyl carboxamido monoazo dyes |
US3299041A (en) * | 1964-04-15 | 1967-01-17 | Polaroid Corp | Ortho- and para-dihydroxyphenyl substituted monoazo dyes |
US3936300A (en) * | 1972-11-02 | 1976-02-03 | Polaroid Corporation | Glucoside humectant as silver halide emulsion stabilizer |
-
0
- BE BE554212D patent/BE554212A/fr unknown
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3196014A (en) * | 1959-01-26 | 1965-07-20 | Polaroid Corp | Photographic processes |
US3218164A (en) * | 1959-01-26 | 1965-11-16 | Polaroid Corp | Novel photographic processes, compositions and products |
US3230084A (en) * | 1959-05-18 | 1966-01-18 | Polaroid Corp | Novel photographic products and processes |
US3161506A (en) * | 1961-03-27 | 1964-12-15 | Eastman Kodak Co | Photographic multicolor diffusion transfer process using dye developers |
US3262924A (en) * | 1962-02-15 | 1966-07-26 | Polaroid Corp | Phenyl carboxamido monoazo dyes |
US3142565A (en) * | 1962-09-10 | 1964-07-28 | Polaroid Corp | Photographic products, processes and compositions employing azo dye developers |
US3230086A (en) * | 1962-10-12 | 1966-01-18 | Polaroid Corp | Novel photographic processes, compositions and products |
US3246985A (en) * | 1962-10-23 | 1966-04-19 | Polaroid Corp | Novel photographic processes, compositions and products |
US3299041A (en) * | 1964-04-15 | 1967-01-17 | Polaroid Corp | Ortho- and para-dihydroxyphenyl substituted monoazo dyes |
US3936300A (en) * | 1972-11-02 | 1976-02-03 | Polaroid Corporation | Glucoside humectant as silver halide emulsion stabilizer |
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