BE600840A - - Google Patents
Info
- Publication number
- BE600840A BE600840A BE600840DA BE600840A BE 600840 A BE600840 A BE 600840A BE 600840D A BE600840D A BE 600840DA BE 600840 A BE600840 A BE 600840A
- 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
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 |
|---|---|---|---|
| US12285A US3113025A (en) | 1960-03-02 | 1960-03-02 | Diazotype materials for the production of black images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE600840A true BE600840A (e) |
Family
ID=21754239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE600840D BE600840A (e) | 1960-03-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3113025A (e) |
| BE (1) | BE600840A (e) |
| DE (1) | DE1260976B (e) |
| GB (1) | GB908548A (e) |
| NL (2) | NL143049B (e) |
| SE (1) | SE321614B (e) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359208A (en) * | 1962-02-15 | 1967-12-19 | Lever Brothers Ltd | Detergent composition |
| US3367776A (en) * | 1964-04-17 | 1968-02-06 | Addressograph Multigraph | Heat sensitive diazotype materials |
| US3331690A (en) * | 1964-06-08 | 1967-07-18 | Ibm | Development of diazotype papers without a coupler |
| US3409455A (en) * | 1965-01-04 | 1968-11-05 | Gaf Corp | Process of reproduction on benzene diazonium fluoborate sheet by heat exposure |
| DE1286897B (de) * | 1965-10-27 | 1969-01-09 | Kalle Ag | Zweikomponentendiazotypiematerial |
| US3480437A (en) * | 1965-11-30 | 1969-11-25 | Gaf Corp | Two component diazo sensitizing compositions containing a xanthine compound |
| US3619191A (en) * | 1967-09-13 | 1971-11-09 | Tecnifax Corp The | Diazo-type materials |
| US3622325A (en) * | 1968-03-07 | 1971-11-23 | Ricoh Kk | Diazotype photographic copying material adapted for wet development and for producing copied image in black color |
| GB1278640A (en) * | 1969-01-09 | 1972-06-21 | Ricoh Kk | Improvements in and relating to photosensitive materials |
| NL165568C (nl) * | 1970-05-13 | 1981-04-15 | Oce Van Der Grinten Nv | Twee componenten diazotypmateriaal. |
| JPS498230A (e) * | 1972-05-11 | 1974-01-24 | ||
| JPS5213741B2 (e) * | 1972-05-22 | 1977-04-16 | ||
| DE2811981A1 (de) * | 1978-03-18 | 1979-09-27 | Hoechst Ag | 2-hydroxy-3-naphthoesaeureamide |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2022579A (en) * | 1929-02-14 | 1935-11-26 | Turski Joseph Felix | 2,3-hydroxy-naphthoic acid arylamide |
| US2410397A (en) * | 1943-05-26 | 1946-10-29 | American Cyanamid Co | Preparation of arylides of aromatic ortho-hydroxy carboxylic acids |
| US2405523A (en) * | 1944-08-09 | 1946-08-06 | Du Pont | Light-sensitive photographic compositions and elements |
| US2542715A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2467358A (en) * | 1946-06-15 | 1949-04-12 | Gen Aniline & Film Corp | Preparation of diazo prints utilizing resorcinol carbonamides as coupling components |
| US2551570A (en) * | 1946-10-24 | 1951-05-01 | Gen Aniline & Film Corp | Azo dye components of the amino naphthol series for diazotypes |
| BE564689A (e) * | 1957-02-19 | |||
| NO98358A (e) * | 1958-01-18 | |||
| BE597886A (e) * | 1959-12-23 |
-
0
- BE BE600840D patent/BE600840A/xx unknown
- NL NL261878D patent/NL261878A/xx unknown
-
1960
- 1960-03-02 US US12285A patent/US3113025A/en not_active Expired - Lifetime
-
1961
- 1961-02-28 GB GB7356/61A patent/GB908548A/en not_active Expired
- 1961-03-01 SE SE2186/61A patent/SE321614B/xx unknown
- 1961-03-02 NL NL61261878A patent/NL143049B/xx unknown
- 1961-03-02 DE DEG31737A patent/DE1260976B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3113025A (en) | 1963-12-03 |
| SE321614B (e) | 1970-03-09 |
| NL143049B (nl) | 1974-08-15 |
| NL261878A (e) | |
| DE1260976B (de) | 1968-02-08 |
| GB908548A (en) | 1962-10-17 |