BE456252A - - Google Patents
Info
- Publication number
- BE456252A BE456252A BE456252DA BE456252A BE 456252 A BE456252 A BE 456252A BE 456252D A BE456252D A BE 456252DA BE 456252 A BE456252 A BE 456252A
- 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
- G03C1/54—Diazonium salts or diazo anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE907253X | 1943-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE456252A true BE456252A (it) |
Family
ID=6862936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE456252D BE456252A (it) | 1943-06-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE456252A (it) |
| FR (1) | FR907253A (it) |
| NL (2) | NL64580C (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400221A1 (fr) * | 1977-08-09 | 1979-03-09 | Kodak Pathe | Compose de diazonium photosensible utile, en particulier, pour preparer des planches d'impression lithographique, procede de preparation de ce compose et plaque presensibilisee avec ce compose |
-
0
- NL NL118021D patent/NL118021B/xx unknown
- NL NL64580D patent/NL64580C/xx active
- BE BE456252D patent/BE456252A/xx unknown
-
1944
- 1944-10-04 FR FR907253D patent/FR907253A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL64580C (it) | |
| NL118021B (it) | |
| FR907253A (fr) | 1946-03-07 |