BE629466A - - Google Patents
Info
- Publication number
- BE629466A BE629466A BE629466DA BE629466A BE 629466 A BE629466 A BE 629466A BE 629466D A BE629466D A BE 629466DA BE 629466 A BE629466 A BE 629466A
- 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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL275942 | 1962-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE629466A true BE629466A (de) |
Family
ID=19753669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE629466D BE629466A (de) | 1962-03-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3238044A (de) |
| BE (1) | BE629466A (de) |
| CH (1) | CH429440A (de) |
| DE (1) | DE1290809C2 (de) |
| FI (1) | FI40267B (de) |
| FR (1) | FR1350404A (de) |
| GB (1) | GB972951A (de) |
| NL (2) | NL275942A (de) |
| SE (1) | SE330128B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8107605A (pt) * | 1981-11-23 | 1983-07-05 | Oce Nederland Bv | Material de diazotipia |
| DE4241611C2 (de) * | 1992-12-10 | 1995-11-16 | Renker Gmbh & Co Kg | Verfahren zur Erhöhung der aktinischen Deckkraft elektrophotographischer Kopien mittels lichtempfindlicher Diazoschichten |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2067132A (en) * | 1932-05-21 | 1937-01-05 | Gen Aniline Works Inc | Solid diazo salts |
| US2405523A (en) * | 1944-08-09 | 1946-08-06 | Du Pont | Light-sensitive photographic compositions and elements |
| US2552354A (en) * | 1947-04-16 | 1951-05-08 | Gen Aniline & Film Corp | Diazotype layers containing diazos of n-(2-hydroxypropyl)-phenylenediamines |
| US2548845A (en) * | 1948-12-16 | 1951-04-10 | Gen Aniline & Film Corp | 4-hydroxy-2-alkylbenzimidazoles as azo coupling components in diazotypes |
| NL76649C (de) * | 1949-04-09 | |||
| NL70612C (de) * | 1949-09-27 | |||
| NL80603C (de) * | 1952-08-13 | |||
| US2996381A (en) * | 1957-07-02 | 1961-08-15 | Kalvar Corp | Photographic materials and procedures for using same |
| NL243429A (de) * | 1959-09-17 | 1900-01-01 | ||
| NL261709A (de) * | 1960-03-04 |
-
0
- NL NL120335D patent/NL120335C/xx active
- BE BE629466D patent/BE629466A/xx unknown
- NL NL275942D patent/NL275942A/xx unknown
-
1962
- 1962-09-17 US US224237A patent/US3238044A/en not_active Expired - Lifetime
-
1963
- 1963-02-07 FI FI0230/63A patent/FI40267B/fi active
- 1963-02-22 GB GB7297/63A patent/GB972951A/en not_active Expired
- 1963-03-04 DE DE1963C0029300 patent/DE1290809C2/de not_active Expired
- 1963-03-12 CH CH311663A patent/CH429440A/de unknown
- 1963-03-12 FR FR927633A patent/FR1350404A/fr not_active Expired
- 1963-03-12 SE SE02717/63A patent/SE330128B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3238044A (en) | 1966-03-01 |
| FR1350404A (fr) | 1964-01-24 |
| DE1290809B (de) | 1969-03-13 |
| NL120335C (de) | |
| DE1290809C2 (de) | 1973-07-26 |
| CH429440A (de) | 1967-01-31 |
| GB972951A (en) | 1964-10-21 |
| NL275942A (de) | |
| FI40267B (de) | 1968-07-31 |
| SE330128B (de) | 1970-11-02 |