BE627760A - - Google Patents
Info
- Publication number
- BE627760A BE627760A BE627760DA BE627760A BE 627760 A BE627760 A BE 627760A BE 627760D A BE627760D A BE 627760DA BE 627760 A BE627760 A BE 627760A
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
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- 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
- G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
- G03C8/06—Silver salt diffusion transfer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/142—Dye mordant
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US170008A US3196015A (en) | 1962-01-31 | 1962-01-31 | Diffusion transfer process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE627760A true BE627760A (en:Method) |
Family
ID=22618146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE627760D BE627760A (en:Method) | 1962-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3196015A (en:Method) |
| BE (1) | BE627760A (en:Method) |
| DE (1) | DE1173338B (en:Method) |
| GB (1) | GB1023217A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3443941A (en) * | 1967-07-24 | 1969-05-13 | Polaroid Corp | Dye transfer control by silver ions |
| US3590692A (en) * | 1968-07-01 | 1971-07-06 | Polaroid Corp | Silver halide developing agents and photographic process |
| US3617272A (en) * | 1969-02-06 | 1971-11-02 | Eastman Kodak Co | Multicolor dye developer systems |
| US3617277A (en) * | 1969-02-06 | 1971-11-02 | Eastman Kodak Co | Dye developer diffusion transfer systems |
| US3620731A (en) * | 1969-09-29 | 1971-11-16 | Polaroid Corp | Novel processes for forming two negative color transfer images |
| US3658524A (en) * | 1969-09-29 | 1972-04-25 | Polaroid Corp | Photographic film unit comprising silver halide and a dyeable stratum contained on a common support and process employing same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2687478A (en) * | 1949-09-29 | 1954-08-24 | Polaroid Corp | Radiation detection device |
| DE869008C (de) * | 1950-01-13 | 1953-03-02 | Bayer Ag | Verfahren zur direkten Herstellung von Positiven |
| BE558193A (en:Method) * | 1956-06-09 | |||
| DE1070029B (en:Method) * | 1958-03-31 | 1959-11-26 | ||
| US3061428A (en) * | 1958-12-17 | 1962-10-30 | Polaroid Corp | Photographic products and processes using alkali permeable co-polymeric layers |
| BE594117A (en:Method) * | 1959-08-17 | |||
| BE605724A (en:Method) * | 1960-08-18 | |||
| US3077400A (en) * | 1962-04-26 | 1963-02-12 | Polaroid Corp | Color diffusion transfer using gelatinsilver halide emulsions containing cellulose ethers |
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0
- BE BE627760D patent/BE627760A/xx unknown
-
1962
- 1962-01-31 US US170008A patent/US3196015A/en not_active Expired - Lifetime
-
1963
- 1963-01-23 GB GB2892/63A patent/GB1023217A/en not_active Expired
- 1963-01-31 DE DEJ23099A patent/DE1173338B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3196015A (en) | 1965-07-20 |
| DE1173338B (de) | 1964-07-02 |
| GB1023217A (en) | 1966-03-23 |