BE536396A - - Google Patents
Info
- Publication number
- BE536396A BE536396A BE536396DA BE536396A BE 536396 A BE536396 A BE 536396A BE 536396D A BE536396D A BE 536396DA BE 536396 A BE536396 A BE 536396A
- 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
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- 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
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 |
|---|---|---|---|
| DES38160A DE959613C (de) | 1954-03-15 | 1954-03-15 | Verfahren zur Herstellung lichtempfindlichen kinematographischen und photographischen Materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE536396A true BE536396A (it) |
Family
ID=7482845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE536396D BE536396A (it) | 1954-03-15 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2893866A (it) |
| BE (1) | BE536396A (it) |
| CH (1) | CH333208A (it) |
| DE (1) | DE959613C (it) |
| FR (1) | FR1120765A (it) |
| GB (1) | GB777281A (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3365293A (en) * | 1963-06-06 | 1968-01-23 | Geigy Ag J R | Photographic diazotype films comprising fluorescent ultraviolet absorbers |
| US3387975A (en) * | 1965-03-10 | 1968-06-11 | Sony Corp | Method of making color screen of a cathode ray tube |
| US3479183A (en) * | 1965-06-16 | 1969-11-18 | Tecnifax Corp | Negative-working diazosulfonate reproduction process |
| US3619191A (en) * | 1967-09-13 | 1971-11-09 | Tecnifax Corp The | Diazo-type materials |
| US4054456A (en) * | 1972-04-21 | 1977-10-18 | Fuji Photo Film Co., Ltd. | Diazo photographic materials containing 2-hydroxy 3-naphthanilide coupler |
| JPS5213741B2 (it) * | 1972-05-22 | 1977-04-16 | ||
| US4446218A (en) * | 1982-03-18 | 1984-05-01 | American Hoechst Corporation | Sulfur and/or amide-containing exposure accelerators for light-sensitive coatings with diazonium compounds |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL27166C (it) * | 1928-10-19 | |||
| DE490387C (de) * | 1928-10-19 | 1930-01-27 | Kalle & Co Akt Ges | Verfahren zur Herstellung von Diazolichtbildern |
| DE493834C (de) * | 1928-11-05 | 1930-03-13 | Kalle & Co Akt Ges | Verfahren zum Verstaerken und Faerben von Bildern |
| GB337668A (en) * | 1928-12-21 | 1930-11-06 | Dollfus Mieg Et Cie | Improvements in boxes |
| GB337868A (en) * | 1929-08-24 | 1930-11-13 | Humphrey Desmond Murray | Improvements in and relating to the manufacture of sensitized bases for photographic purposes |
| US1972323A (en) * | 1931-05-08 | 1934-09-04 | Shiraeff Dmitry Alexis | Photographically printed fibrous product and method of producing the same |
| DE642223C (de) * | 1935-03-02 | 1937-02-26 | Kalle & Co Akt Ges | Verfahren zur Herstellung lichtempfindlicher Schichten |
| NL47670C (it) * | 1938-04-30 | |||
| DE876951C (de) * | 1942-09-02 | 1953-05-18 | Kalle & Co Ag | Lichtempfindliches Material zur Herstellung von Druckformen |
| GB630874A (en) * | 1945-11-01 | 1949-10-24 | Grinten Chem L V D | Improvements in sensitized sheets for positive diazotype screen reflectography processes |
| US2548845A (en) * | 1948-12-16 | 1951-04-10 | Gen Aniline & Film Corp | 4-hydroxy-2-alkylbenzimidazoles as azo coupling components in diazotypes |
| US2789904A (en) * | 1953-09-17 | 1957-04-23 | Gen Aniline & Film Corp | Diazo print process |
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0
- BE BE536396D patent/BE536396A/xx unknown
-
1954
- 1954-03-15 DE DES38160A patent/DE959613C/de not_active Expired
-
1955
- 1955-02-21 CH CH333208D patent/CH333208A/de unknown
- 1955-03-08 FR FR1120765D patent/FR1120765A/fr not_active Expired
- 1955-03-14 GB GB9415/55D patent/GB777281A/en not_active Expired
- 1955-03-15 US US494547A patent/US2893866A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1120765A (fr) | 1956-07-12 |
| DE959613C (de) | 1957-03-07 |
| CH333208A (de) | 1958-10-15 |
| GB777281A (en) | 1957-06-19 |
| US2893866A (en) | 1959-07-07 |