BE718504A - - Google Patents
Info
- Publication number
- BE718504A BE718504A BE718504DA BE718504A BE 718504 A BE718504 A BE 718504A BE 718504D A BE718504D A BE 718504DA BE 718504 A BE718504 A BE 718504A
- 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
- 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
- G03C8/045—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 with the formation of a subtractive dye image
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65550267A | 1967-07-24 | 1967-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718504A true BE718504A (en:Method) | 1969-01-24 |
Family
ID=24629151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718504D BE718504A (en:Method) | 1967-07-24 | 1968-07-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3443941A (en:Method) |
| JP (1) | JPS539089B1 (en:Method) |
| BE (1) | BE718504A (en:Method) |
| DE (1) | DE1772928C3 (en:Method) |
| FR (1) | FR1574538A (en:Method) |
| GB (1) | GB1243046A (en:Method) |
| NL (1) | NL153684B (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211562A (en) * | 1974-04-23 | 1980-07-08 | Polaroid Corporation | Photographic compositions with silver halide solvents containing thioether groups |
| US4060417A (en) * | 1974-04-30 | 1977-11-29 | Polaroid Corporation | Diffusion transfer elements comprising color-providing compounds capable of cleavage upon reaction with silver ions and silver ion barrier layers |
| US4053312A (en) * | 1974-09-04 | 1977-10-11 | Eastman Kodak Company | O-sulfonamidonaphthol diffusible dye image providing compounds |
| US4126459A (en) * | 1976-05-14 | 1978-11-21 | Polaroid Corporation | Thioether substituted silver halide solvents |
| US4481277A (en) * | 1983-02-02 | 1984-11-06 | Polaroid Corporation | Photographic products and processes with scavengers for silver ions or silver complexes |
| US4595764A (en) * | 1983-06-02 | 1986-06-17 | Polaroid Corporation | Photographic products and processes |
| US4468448A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4468451A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4468449A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4591646A (en) * | 1983-06-02 | 1986-05-27 | Polaroid Corporation | Photographic products and processes |
| US4468450A (en) * | 1983-06-02 | 1984-08-28 | Polaroid Corporation | Photographic products and processes |
| US4740448A (en) * | 1986-03-31 | 1988-04-26 | Polaroid Corporation | Hybrid color films with dye developer and thiazolidine dye releaser |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE627760A (en:Method) * | 1962-01-31 |
-
1967
- 1967-07-24 US US655502A patent/US3443941A/en not_active Expired - Lifetime
-
1968
- 1968-07-23 FR FR1574538D patent/FR1574538A/fr not_active Expired
- 1968-07-23 GB GB35134/68A patent/GB1243046A/en not_active Expired
- 1968-07-24 DE DE1772928A patent/DE1772928C3/de not_active Expired
- 1968-07-24 JP JP5241568A patent/JPS539089B1/ja active Pending
- 1968-07-24 BE BE718504D patent/BE718504A/xx not_active IP Right Cessation
- 1968-07-24 NL NL686810481A patent/NL153684B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL153684B (nl) | 1977-06-15 |
| DE1772928B2 (de) | 1973-02-22 |
| GB1243046A (en) | 1971-08-18 |
| FR1574538A (en:Method) | 1969-07-11 |
| US3443941A (en) | 1969-05-13 |
| DE1772928A1 (de) | 1971-04-15 |
| NL6810481A (en:Method) | 1969-01-28 |
| JPS539089B1 (en:Method) | 1978-04-03 |
| DE1772928C3 (de) | 1973-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: INTERNATIONAL POLAROID CORP. Effective date: 19880724 |