BE546818A - - Google Patents
Info
- Publication number
- BE546818A BE546818A BE546818DA BE546818A BE 546818 A BE546818 A BE 546818A BE 546818D A BE546818D A BE 546818DA BE 546818 A BE546818 A BE 546818A
- 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
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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 |
|---|---|---|---|
| US499753A US2884326A (en) | 1955-04-06 | 1955-04-06 | Leuco phthalocyanine and diazo compound in photographic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546818A true BE546818A (en) |
Family
ID=23986555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546818D BE546818A (en) | 1955-04-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2884326A (en) |
| BE (1) | BE546818A (en) |
| DE (1) | DE1025715B (en) |
| FR (1) | FR1149297A (en) |
| GB (1) | GB798200A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL297896A (en) * | 1962-09-15 | |||
| DE1225490B (en) * | 1964-02-27 | 1966-09-22 | Heinrich Heichlinger | Material for the production of negative master copies |
| US3445233A (en) * | 1965-04-16 | 1969-05-20 | Du Pont | Photosensitive composition |
| US3482972A (en) * | 1967-12-28 | 1969-12-09 | Polaroid Corp | Substituted phthalocyanine dye developers and their use in multicolor diffusion transfer processes |
| US3887379A (en) * | 1972-03-30 | 1975-06-03 | Ibm | Photoresist azide sensitizer composition |
| CA1051705A (en) * | 1974-04-15 | 1979-04-03 | Thap Dominh | High gain transition metal complex imaging |
| US4195998A (en) * | 1974-04-15 | 1980-04-01 | Eastman Kodak Company | CO(III) Complex containing radiation sensitive element with diazo recording layer |
| US4201588A (en) * | 1974-04-15 | 1980-05-06 | Eastman Kodak Company | Radiation sensitive co(III)complex photoreduction element with image recording layer |
| US4324852A (en) * | 1974-04-15 | 1982-04-13 | Eastman Kodak Company | Transition metal photoreduction systems and processes |
| JPS50137721A (en) * | 1974-04-22 | 1975-11-01 | ||
| EP0041984B1 (en) * | 1979-12-07 | 1984-09-19 | Minnesota Mining And Manufacturing Company | Diazonium imaging system |
| US4373020A (en) * | 1979-12-07 | 1983-02-08 | Minnesota Mining And Manufacturing Company | Decolorizable imaging system |
| US4370401A (en) * | 1979-12-07 | 1983-01-25 | Minnesota Mining And Manufacturing Company | Light sensitive, thermally developable imaging system |
| US4336323A (en) * | 1979-12-07 | 1982-06-22 | Minnesota Mining And Manufacturing Company | Decolorizable imaging system |
| US4460677A (en) * | 1981-03-26 | 1984-07-17 | Minnesota Mining And Manufacturing Company | Visible light sensitive, thermally developable imaging systems |
| JPH0642071B2 (en) * | 1985-11-09 | 1994-06-01 | コニカ株式会社 | Photosensitive composition and photosensitive lithographic printing plate |
| US20050053864A1 (en) * | 2003-09-05 | 2005-03-10 | Rolf Dessauer | Phthalocyanine precursors in infrared sensitive compositions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB309166A (en) * | 1928-04-07 | 1930-06-10 | Walter Haendel | A process for dyeing and figuring woven, knitted and plaited fabrics, leather and other fibrous materials |
| BE424152A (en) * | 1936-10-21 | |||
| GB653698A (en) * | 1948-07-14 | 1951-05-23 | Calico Printers Ass Ltd | Improvements relating to the development of colour on sheet materials such as textiles |
| US2683643A (en) * | 1949-08-25 | 1954-07-13 | Bayer Ag | Process of dyeing and printing and composition therefor |
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0
- BE BE546818D patent/BE546818A/xx unknown
-
1955
- 1955-04-06 US US499753A patent/US2884326A/en not_active Expired - Lifetime
-
1956
- 1956-03-28 GB GB9731/56A patent/GB798200A/en not_active Expired
- 1956-04-05 FR FR1149297D patent/FR1149297A/en not_active Expired
- 1956-04-05 DE DEP15991A patent/DE1025715B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US2884326A (en) | 1959-04-28 |
| FR1149297A (en) | 1957-12-23 |
| GB798200A (en) | 1958-07-16 |
| DE1025715B (en) | 1958-03-06 |