BE401394A - - Google Patents
Info
- Publication number
- BE401394A BE401394A BE401394DA BE401394A BE 401394 A BE401394 A BE 401394A BE 401394D A BE401394D A BE 401394DA BE 401394 A BE401394 A BE 401394A
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0129120 | 1933-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE401394A true BE401394A (forum.php) |
Family
ID=7246781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE401394D BE401394A (forum.php) | 1933-02-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2037542A (forum.php) |
| BE (1) | BE401394A (forum.php) |
| FR (1) | FR768539A (forum.php) |
| GB (1) | GB415081A (forum.php) |
| NL (1) | NL36214C (forum.php) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542715A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2542716A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2657141A (en) * | 1947-07-14 | 1953-10-27 | Grinten Chem L V D | Diazotype developer composition containing a potassium borate and process of using same |
| GB644493A (en) * | 1948-01-09 | 1950-10-11 | Hall Harding Ltd | Improvements relating to the production of diazotype photo printing materials |
| US2616803A (en) * | 1948-03-11 | 1952-11-04 | Leonard E Ravich | Diazotype dyeing and printing of web or sheet material |
| US2537919A (en) * | 1948-05-05 | 1951-01-09 | Gen Aniline & Film Corp | Diazotype layer containing three coupling components for neutral black shades |
| NL164079B (nl) * | 1951-09-19 | Rohm & Haas | Werkwijze voor het vervaardigen van geharde voort- brengselen op basis van polyester. | |
| DE1068555B (forum.php) * | 1957-02-04 | 1959-11-05 | ||
| NL107375C (forum.php) * | 1957-06-17 | |||
| GB867630A (en) * | 1958-06-04 | 1961-05-10 | Grinten Chem L V D | Diazotype material |
| NL268816A (forum.php) * | 1961-08-31 | |||
| US4132553A (en) * | 1977-03-24 | 1979-01-02 | Polychrome Corporation | Color proofing guide |
-
0
- BE BE401394D patent/BE401394A/xx unknown
- NL NL36214D patent/NL36214C/xx active
-
1934
- 1934-02-10 US US710724A patent/US2037542A/en not_active Expired - Lifetime
- 1934-02-12 FR FR768539D patent/FR768539A/fr not_active Expired
- 1934-02-16 GB GB5254/34A patent/GB415081A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL36214C (forum.php) | |
| FR768539A (fr) | 1934-08-07 |
| US2037542A (en) | 1936-04-14 |
| GB415081A (en) | 1934-08-16 |