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
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- 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
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- 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 (xx) | 1970-05-11 |
Family
ID=10468597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE741484D BE741484A (xx) | 1968-11-12 | 1969-11-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3690886A (xx) |
BE (1) | BE741484A (xx) |
DE (1) | DE1956513A1 (xx) |
FR (1) | FR2023139A1 (xx) |
GB (1) | GB1283038A (xx) |
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 (de) * | 1982-09-13 | 1986-09-30 | Fischer Ag Georg | Verstellbare tragvorrichtung fuer das zugmaschinenseitige teil einer sattelschlepperkupplung. |
FR2580233B1 (fr) * | 1985-04-12 | 1988-11-25 | Rhone Alpes Projets Plast | Procede pour rendre une matiere plastique sensible au rayon laser et permettre son marquage au laser et article obtenu notamment pour le marquage des animaux |
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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/de 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 (xx) | 1970-08-07 |
US3690886A (en) | 1972-09-12 |
DE1956513A1 (de) | 1970-06-18 |