BE741484A - - Google Patents
Info
- Publication number
- BE741484A BE741484A BE741484DA BE741484A BE 741484 A BE741484 A BE 741484A BE 741484D A BE741484D A BE 741484DA BE 741484 A BE741484 A BE 741484A
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/725—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing inorganic compounds
- G03C1/7253—Lead salts
-
- 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
- G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB53668/68A GB1283038A (en) | 1968-11-12 | 1968-11-12 | Photosensitive recording material containing lead iodine or lead bromide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741484A true BE741484A (en) | 1970-05-11 |
Family
ID=10468597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741484D BE741484A (en) | 1968-11-12 | 1969-11-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3690886A (en) |
| BE (1) | BE741484A (en) |
| DE (1) | DE1956513A1 (en) |
| FR (1) | FR2023139A1 (en) |
| GB (1) | GB1283038A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973967A (en) * | 1972-06-01 | 1976-08-10 | Itek Corporation | Processes utilizing photographic element containing a physical development activator |
| US3862843A (en) * | 1972-06-01 | 1975-01-28 | Itek Corp | Photographic element containing a layer of physical development nuclei less than two microns in thickness and a development activator |
| US4052211A (en) * | 1972-11-30 | 1977-10-04 | Fuji Photo Film Co., Ltd. | Image forming material |
| CH657816A5 (en) * | 1982-09-13 | 1986-09-30 | Fischer Ag Georg | ADJUSTABLE SUPPORT DEVICE FOR THE TRACTOR-SIDE PART OF A SEMI-TRAITOR COUPLING. |
| FR2580233B1 (en) * | 1985-04-12 | 1988-11-25 | Rhone Alpes Projets Plast | PROCESS FOR MAKING LASER-SENSITIVE PLASTIC MATERIAL AND ALLOWING IT TO BE LASER-MARKED, AND ARTICLE OBTAINED IN PARTICULAR FOR MARKING ANIMALS |
-
1968
- 1968-11-12 GB GB53668/68A patent/GB1283038A/en not_active Expired
-
1969
- 1969-11-10 BE BE741484D patent/BE741484A/xx unknown
- 1969-11-11 DE DE19691956513 patent/DE1956513A1/en active Pending
- 1969-11-12 FR FR6939334A patent/FR2023139A1/fr not_active Withdrawn
- 1969-11-12 US US876064A patent/US3690886A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1283038A (en) | 1972-07-26 |
| FR2023139A1 (en) | 1970-08-07 |
| US3690886A (en) | 1972-09-12 |
| DE1956513A1 (en) | 1970-06-18 |