FR728099A - Compositions photothermographiques et leurs applications - Google Patents
Compositions photothermographiques et leurs applicationsInfo
- Publication number
- FR728099A FR728099A FR728099DA FR728099A FR 728099 A FR728099 A FR 728099A FR 728099D A FR728099D A FR 728099DA FR 728099 A FR728099 A FR 728099A
- Authority
- FR
- France
- Prior art keywords
- applications
- photothermographic compositions
- photothermographic
- compositions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title 1
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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US728099XA | 1930-12-11 | 1930-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR728099A true FR728099A (fr) | 1932-06-29 |
Family
ID=22109884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR728099D Expired FR728099A (fr) | 1930-12-11 | 1931-12-10 | Compositions photothermographiques et leurs applications |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR728099A (fr) |
-
1931
- 1931-12-10 FR FR728099D patent/FR728099A/fr not_active Expired
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