BE741200A - - Google Patents
Info
- Publication number
- BE741200A BE741200A BE741200DA BE741200A BE 741200 A BE741200 A BE 741200A BE 741200D A BE741200D A BE 741200DA BE 741200 A BE741200 A BE 741200A
- 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
- G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
-
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77335568A | 1968-11-04 | 1968-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741200A true BE741200A (https=) | 1970-04-16 |
Family
ID=25097986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741200D BE741200A (https=) | 1968-11-04 | 1969-11-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3567448A (https=) |
| BE (1) | BE741200A (https=) |
| DE (1) | DE1955231C3 (https=) |
| FR (1) | FR2022538A1 (https=) |
| GB (1) | GB1266394A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI306871B (en) * | 2002-10-03 | 2009-03-01 | Toray Industries | Polyester resin composition, catalyst for the production of polyester, polyester film and magnetic recording medium |
-
1968
- 1968-11-04 US US773355A patent/US3567448A/en not_active Expired - Lifetime
-
1969
- 1969-10-30 GB GB1266394D patent/GB1266394A/en not_active Expired
- 1969-11-03 BE BE741200D patent/BE741200A/xx unknown
- 1969-11-03 DE DE1955231A patent/DE1955231C3/de not_active Expired
- 1969-11-04 FR FR6937819A patent/FR2022538A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1955231C3 (de) | 1974-08-29 |
| DE1955231B2 (de) | 1974-01-31 |
| US3567448A (en) | 1971-03-02 |
| FR2022538A1 (https=) | 1970-07-31 |
| GB1266394A (https=) | 1972-03-08 |
| DE1955231A1 (de) | 1970-05-14 |