NL33180C - - Google Patents
Info
- Publication number
- NL33180C NL33180C NL33180DA NL33180C NL 33180 C NL33180 C NL 33180C NL 33180D A NL33180D A NL 33180DA NL 33180 C NL33180 C NL 33180C
- Authority
- NL
- Netherlands
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
- G03C1/56—Diazo sulfonates
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE382483X | 1931-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL33180C true NL33180C (en) |
Family
ID=6359257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL33180D NL33180C (en) | 1931-01-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1934011A (en) |
| FR (1) | FR729841A (en) |
| GB (1) | GB382483A (en) |
| NL (1) | NL33180C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416021A (en) * | 1944-12-29 | 1947-02-18 | Gen Aniline & Film Corp | Light sensitive diazotype compositions and process |
| BE465310A (en) * | 1945-01-26 | |||
| BE467711A (en) * | 1945-02-24 | |||
| FR1001352A (en) * | 1946-04-24 | 1952-02-22 | Francolor Sa | Dyes for color photography |
| GB644493A (en) * | 1948-01-09 | 1950-10-11 | Hall Harding Ltd | Improvements relating to the production of diazotype photo printing materials |
| DE1114704B (en) * | 1959-02-26 | 1961-10-05 | Kalle Ag | Photosensitive material |
| US3230087A (en) * | 1959-02-26 | 1966-01-18 | Azoplate Corp | Light-sensitive polymeric diazonium and azidoacrylamido reproduction materials and process for making plates therefrom |
| US3309200A (en) * | 1963-06-03 | 1967-03-14 | Itek Corp | Data reproduction process |
| US3479183A (en) * | 1965-06-16 | 1969-11-18 | Tecnifax Corp | Negative-working diazosulfonate reproduction process |
-
0
- NL NL33180D patent/NL33180C/xx active
-
1932
- 1932-01-05 US US584902A patent/US1934011A/en not_active Expired - Lifetime
- 1932-01-16 FR FR729841D patent/FR729841A/en not_active Expired
- 1932-01-18 GB GB1469/32A patent/GB382483A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB382483A (en) | 1932-10-27 |
| FR729841A (en) | 1932-08-01 |
| US1934011A (en) | 1933-11-07 |