BE854989A - Produit et composition photothermographiques contenant une quinone photosensible - Google Patents
Produit et composition photothermographiques contenant une quinone photosensibleInfo
- Publication number
- BE854989A BE854989A BE177865A BE177865A BE854989A BE 854989 A BE854989 A BE 854989A BE 177865 A BE177865 A BE 177865A BE 177865 A BE177865 A BE 177865A BE 854989 A BE854989 A BE 854989A
- Authority
- BE
- Belgium
- Prior art keywords
- composition containing
- photosensitive quinone
- photothermographic product
- photothermographic
- product
- Prior art date
Links
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 title 2
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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/689,324 US4081279A (en) | 1976-05-24 | 1976-05-24 | Photothermographic materials containing radiation sensitive quinone compounds and nitrobenzylidene dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE854989A true BE854989A (fr) | 1977-11-24 |
Family
ID=24767963
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE177865A BE854989A (fr) | 1976-05-24 | 1977-05-24 | Produit et composition photothermographiques contenant une quinone photosensible |
| BE177866A BE854990A (fr) | 1976-05-24 | 1977-05-24 | Produit et composition photothermographiques contenant une quinone et un colorant photosensibles |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE177866A BE854990A (fr) | 1976-05-24 | 1977-05-24 | Produit et composition photothermographiques contenant une quinone et un colorant photosensibles |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4081279A (cs) |
| BE (2) | BE854989A (cs) |
| CA (1) | CA1079563A (cs) |
| FR (2) | FR2353080A1 (cs) |
| GB (1) | GB1573972A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0486246A1 (en) * | 1990-11-14 | 1992-05-20 | Canon Kabushiki Kaisha | Heat-developable photosensitive material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409438A (en) * | 1963-08-26 | 1968-11-05 | Minnesota Mining & Mfg | Photosensitive heat developable copysheet |
| US3672904A (en) * | 1970-05-01 | 1972-06-27 | Eastman Kodak Co | Photothermographic elements containing bis-beta-naphthols |
| BE788279A (fr) | 1971-08-31 | 1973-02-28 | Eastman Kodak Co | Produit photographique contenant des colorants ortho-nitroarylidene et procede pour la mise en oeuvre de ce produit |
-
1976
- 1976-05-24 US US05/689,324 patent/US4081279A/en not_active Expired - Lifetime
- 1976-09-10 CA CA260,910A patent/CA1079563A/en not_active Expired
-
1977
- 1977-05-23 FR FR7715642A patent/FR2353080A1/fr active Granted
- 1977-05-23 FR FR7715641A patent/FR2353079A1/fr active Granted
- 1977-05-24 BE BE177865A patent/BE854989A/xx unknown
- 1977-05-24 GB GB21857/77A patent/GB1573972A/en not_active Expired
- 1977-05-24 BE BE177866A patent/BE854990A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2353079B1 (cs) | 1979-03-09 |
| BE854990A (fr) | 1977-11-24 |
| GB1573972A (en) | 1980-09-03 |
| FR2353080B1 (cs) | 1979-04-20 |
| FR2353080A1 (fr) | 1977-12-23 |
| FR2353079A1 (fr) | 1977-12-23 |
| CA1079563A (en) | 1980-06-17 |
| US4081279A (en) | 1978-03-28 |
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