BE648724A - - Google Patents
Info
- Publication number
- BE648724A BE648724A BE648724DA BE648724A BE 648724 A BE648724 A BE 648724A BE 648724D A BE648724D A BE 648724DA BE 648724 A BE648724 A BE 648724A
- 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
- G03C1/58—Coupling substances therefor
-
- 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
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)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US284803A US3309200A (en) | 1963-06-03 | 1963-06-03 | Data reproduction process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE648724A true BE648724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-10-01 |
Family
ID=23091587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE648724D BE648724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-06-03 | 1964-06-02 |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL299034A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-10-09 | |||
| US3409455A (en) * | 1965-01-04 | 1968-11-05 | Gaf Corp | Process of reproduction on benzene diazonium fluoborate sheet by heat exposure |
| US3479183A (en) * | 1965-06-16 | 1969-11-18 | Tecnifax Corp | Negative-working diazosulfonate reproduction process |
| US3409434A (en) * | 1965-10-28 | 1968-11-05 | Gaf Corp | Resin precoated diazotype papers |
| DE2003542A1 (de) * | 1970-01-27 | 1971-08-12 | Kalle Ag | Diazotypieverfahren |
| US3713825A (en) * | 1970-04-27 | 1973-01-30 | Plastic Coating Corp | Light-activated diazography |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL33180C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1931-01-16 | |||
| BE437025A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1938-12-05 | |||
| US2500099A (en) * | 1945-12-20 | 1950-03-07 | Gen Aniline & Film Corp | Diazo sulfonate light-sensitive element containing a diketone azo component |
| GB644493A (en) * | 1948-01-09 | 1950-10-11 | Hall Harding Ltd | Improvements relating to the production of diazotype photo printing materials |
| NL71256C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1948-10-01 | |||
| US2680062A (en) * | 1949-07-23 | 1954-06-01 | Keuffel & Esser Co | Process for the production of azo dyestuff images |
| US2732299A (en) * | 1952-07-22 | 1956-01-24 | Light sensitive | |
| US2774669A (en) * | 1953-04-13 | 1956-12-18 | Dick Co Ab | Diazotype reproduction process |
| BE603418A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-05-05 | |||
| US3153592A (en) * | 1962-05-15 | 1964-10-20 | Dietzgen Co Eugene | Complex salt diazotype photoprinting materials |
-
1963
- 1963-06-03 US US284803A patent/US3309200A/en not_active Expired - Lifetime
-
1964
- 1964-06-02 BE BE648724D patent/BE648724A/xx unknown
- 1964-06-02 NL NL6406202A patent/NL6406202A/xx unknown
- 1964-06-02 DE DE19641471670 patent/DE1471670A1/de active Pending
- 1964-06-03 GB GB23024/64A patent/GB1062865A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3309200A (en) | 1967-03-14 |
| NL6406202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-12-04 |
| GB1062865A (en) | 1967-03-22 |
| DE1471670A1 (de) | 1969-05-29 |