BE677514A - - Google Patents
Info
- Publication number
- BE677514A BE677514A BE677514DA BE677514A BE 677514 A BE677514 A BE 677514A BE 677514D A BE677514D A BE 677514DA BE 677514 A BE677514 A BE 677514A
- 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
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43804465A | 1965-03-08 | 1965-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677514A true BE677514A (en:Method) | 1966-09-08 |
Family
ID=23738980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677514D BE677514A (en:Method) | 1965-03-08 | 1966-03-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE677514A (en:Method) |
| DE (1) | DE1547985C3 (en:Method) |
| GB (1) | GB1142134A (en:Method) |
-
1966
- 1966-03-04 GB GB965666A patent/GB1142134A/en not_active Expired
- 1966-03-08 BE BE677514D patent/BE677514A/xx not_active IP Right Cessation
- 1966-03-08 DE DE19661547985 patent/DE1547985C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1142134A (en) | 1969-02-05 |
| DE1547985B2 (de) | 1975-03-20 |
| DE1547985C3 (de) | 1975-12-18 |
| DE1547985A1 (de) | 1970-01-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: INTERNATIONAL POLAROID CORP. Effective date: 19860308 |