BE483375A - - Google Patents
Info
- Publication number
- BE483375A BE483375A BE483375DA BE483375A BE 483375 A BE483375 A BE 483375A BE 483375D A BE483375D A BE 483375DA BE 483375 A BE483375 A BE 483375A
- 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL133384 | 1947-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE483375A true BE483375A (de) |
Family
ID=19750421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE483375D BE483375A (de) | 1947-07-10 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2617726A (de) |
| BE (1) | BE483375A (de) |
| NL (2) | NL68034C (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2969015A (en) * | 1953-07-14 | 1961-01-24 | Dick Co Ab | Method of producing a spirit master from a positive and a duplicating process with same |
| SE335474B (de) * | 1963-04-18 | 1971-05-24 | R Landau | |
| US3386828A (en) * | 1965-10-19 | 1968-06-04 | Gen Aniline & Film Corp | Diazo sensitizing formulations containing a xanthine and an imidazoledione |
| US3480437A (en) * | 1965-11-30 | 1969-11-25 | Gaf Corp | Two component diazo sensitizing compositions containing a xanthine compound |
| US3619191A (en) * | 1967-09-13 | 1971-11-09 | Tecnifax Corp The | Diazo-type materials |
| US4499170A (en) * | 1983-06-17 | 1985-02-12 | Richardson Graphics Company | Lithographic plates and photoresists having stabilized photosensitive diazo resin with theophylline derivative |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE441131A (de) * | 1938-11-17 | |||
| US2270756A (en) * | 1939-02-25 | 1942-01-20 | Allied Chem & Dye Corp | Coloring composition |
| US2219313A (en) * | 1939-02-25 | 1940-10-29 | Nat Aniline & Chem Co Inc | Compositions for coloring |
| US2405523A (en) * | 1944-08-09 | 1946-08-06 | Du Pont | Light-sensitive photographic compositions and elements |
| US2496240A (en) * | 1947-06-06 | 1950-01-31 | Gen Aniline & Film Corp | Diazotypes stabilized with sulfo amino benzoic acids |
-
0
- NL NL133384D patent/NL133384B/xx unknown
- NL NL68034D patent/NL68034C/xx active
- BE BE483375D patent/BE483375A/xx unknown
-
1947
- 1947-08-01 US US765655A patent/US2617726A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL68034C (de) | |
| NL133384B (de) | |
| US2617726A (en) | 1952-11-11 |