BG18355A1 - - Google Patents
Info
- Publication number
- BG18355A1 BG18355A1 BG21873A BG2187372A BG18355A1 BG 18355 A1 BG18355 A1 BG 18355A1 BG 21873 A BG21873 A BG 21873A BG 2187372 A BG2187372 A BG 2187372A BG 18355 A1 BG18355 A1 BG 18355A1
- Authority
- BG
- Bulgaria
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
- G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/485—Direct positive emulsions
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/496—Binder-free compositions, e.g. evaporated
- G03C1/4965—Binder-free compositions, e.g. evaporated evaporated
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Chemically Coating (AREA)
- Light Receiving Elements (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG21873A BG18355A1 (https=) | 1972-11-15 | 1972-11-15 | |
| IT53663/73A IT1013039B (it) | 1972-11-15 | 1973-11-03 | Materiale fotografico positivo diretto e procedimento per la sua produzione ed applicazione |
| FR7339737A FR2206526B1 (https=) | 1972-11-15 | 1973-11-08 | |
| BE2053218A BE807292A (fr) | 1972-11-15 | 1973-11-14 | Materiau photographique directement positif et son procede de preparation |
| GB5292273A GB1448106A (en) | 1972-11-15 | 1973-11-14 | Photographic materials which yield direct-positive images |
| NL7315619A NL7315619A (https=) | 1972-11-15 | 1973-11-14 | |
| DE19732357114 DE2357114C3 (de) | 1972-11-15 | 1973-11-15 | Photographisches Aufzeichnungsmaterial und Direkt-positiv Verfahren zur Herstellung von Bildern |
| JP48128708A JPS506322A (https=) | 1972-11-15 | 1973-11-15 | |
| US05/416,009 US3933496A (en) | 1972-11-15 | 1973-11-15 | Direct-positive photographic material and method for its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG21873A BG18355A1 (https=) | 1972-11-15 | 1972-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG18355A1 true BG18355A1 (https=) | 1974-10-25 |
Family
ID=3898955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG21873A BG18355A1 (https=) | 1972-11-15 | 1972-11-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3933496A (https=) |
| JP (1) | JPS506322A (https=) |
| BE (1) | BE807292A (https=) |
| BG (1) | BG18355A1 (https=) |
| FR (1) | FR2206526B1 (https=) |
| GB (1) | GB1448106A (https=) |
| IT (1) | IT1013039B (https=) |
| NL (1) | NL7315619A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD123023A5 (de) * | 1975-01-07 | 1976-11-12 | Zlafop Pri Ban | En metallbild |
| US4029509A (en) * | 1975-11-17 | 1977-06-14 | E. I. Du Pont De Nemours And Company | Positive process using a low coating weight silver halide |
| JPS5518663A (en) * | 1978-07-28 | 1980-02-08 | Fuji Photo Film Co Ltd | Negative type metallic image formation method |
| US4371608A (en) * | 1981-06-22 | 1983-02-01 | Ionomet Company | Resist system having increased light response |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3320064A (en) * | 1963-03-19 | 1967-05-16 | Eastman Kodak Co | Non-silver halide light sensitive materials |
| US3637378A (en) * | 1966-11-03 | 1972-01-25 | Teeg Research Inc | Radiation-sensitive element, provided with flexible base and methods for exposing and processing the same |
| US3637383A (en) * | 1966-11-03 | 1972-01-25 | Teeg Research Inc | Radiation-sensitive elements and etch processes using the same |
| FR1534597A (fr) * | 1966-12-31 | 1968-07-26 | Inst Phisikochimia Pri Bulgars | Procédé de préparation de matériaux photogrpahiques à base de composés photosensibles exempts d'argent |
| US3762325A (en) * | 1967-11-27 | 1973-10-02 | Teeg Research Inc | Electromagnetic radiation sensitive lithographic plates |
| US3562005A (en) * | 1968-04-09 | 1971-02-09 | Western Electric Co | Method of generating precious metal-reducing patterns |
-
1972
- 1972-11-15 BG BG21873A patent/BG18355A1/xx unknown
-
1973
- 1973-11-03 IT IT53663/73A patent/IT1013039B/it active
- 1973-11-08 FR FR7339737A patent/FR2206526B1/fr not_active Expired
- 1973-11-14 GB GB5292273A patent/GB1448106A/en not_active Expired
- 1973-11-14 BE BE2053218A patent/BE807292A/xx unknown
- 1973-11-14 NL NL7315619A patent/NL7315619A/xx not_active Application Discontinuation
- 1973-11-15 JP JP48128708A patent/JPS506322A/ja active Pending
- 1973-11-15 US US05/416,009 patent/US3933496A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1448106A (en) | 1976-09-02 |
| FR2206526A1 (https=) | 1974-06-07 |
| NL7315619A (https=) | 1974-05-17 |
| JPS506322A (https=) | 1975-01-23 |
| DE2357114B2 (de) | 1976-09-02 |
| US3933496A (en) | 1976-01-20 |
| FR2206526B1 (https=) | 1978-03-10 |
| IT1013039B (it) | 1977-03-30 |
| BE807292A (fr) | 1974-03-01 |
| DE2357114A1 (de) | 1974-06-12 |