GB1166999A - Photographic Elements and Methods of Preparing The Same - Google Patents
Photographic Elements and Methods of Preparing The SameInfo
- Publication number
- GB1166999A GB1166999A GB5431866A GB5431866A GB1166999A GB 1166999 A GB1166999 A GB 1166999A GB 5431866 A GB5431866 A GB 5431866A GB 5431866 A GB5431866 A GB 5431866A GB 1166999 A GB1166999 A GB 1166999A
- Authority
- GB
- United Kingdom
- Prior art keywords
- support
- halide
- silver halide
- source
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052709 silver Inorganic materials 0.000 abstract 6
- 239000004332 silver Substances 0.000 abstract 4
- -1 silver halide Chemical class 0.000 abstract 4
- 150000004820 halides Chemical class 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910000792 Monel Inorganic materials 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000012806 monitoring device Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000010943 off-gassing Methods 0.000 abstract 1
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
- G03C1/494—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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Developing Apparatuses (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
1,166,999. Vapour deposition of silver halide. EASTMAN KODAK CO. Dec. 5, 1966 [Dec.6, 1965], No.54318/66. Heading C7F. Light sensitive silver halide films are formed by vapour depositing the halide into a continuously moving support in a vacuum chamber, the walls of said chamber and other parts of the apparatus which are in contact with the halide vapours being made of or coated with a material which does not react with the halide e.g. Ag, Ni, (Registered Trade Mark) "MONEL", glass or plastics. The silver halide source should also be heated in an inert material of Ag or graphite. As shown in Fig. 1 the support 15 of paper, plastics or subbed (Registered Trade Mark) "ESTER" is continuously passed via rollers 18 and 19 through slits 31 and 32 above a silver halide source 30 heated via electrode 29. The vacuum chamber 10 has condensation plates 22, 23, 24 cooled by liquid nitrogen and the support is preferably chilled to below its outgassing temperature. All the materials within the evaporating chamber 11 are made of or coated with Ag, Ni or "MONEL" and a movable mask may be located between the source and support. A monitoring device coupled to automatic controls to regulate the speed of the support is also provided to regulate the thickness of deposit.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51162165A | 1965-12-06 | 1965-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1166999A true GB1166999A (en) | 1969-10-15 |
Family
ID=24035703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5431866A Expired GB1166999A (en) | 1965-12-06 | 1966-12-05 | Photographic Elements and Methods of Preparing The Same |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE690552A (en) |
| FR (1) | FR1503222A (en) |
| GB (1) | GB1166999A (en) |
-
1966
- 1966-12-01 BE BE690552D patent/BE690552A/xx unknown
- 1966-12-02 FR FR85917A patent/FR1503222A/en not_active Expired
- 1966-12-05 GB GB5431866A patent/GB1166999A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE690552A (en) | 1967-05-16 |
| FR1503222A (en) | 1967-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES391740A1 (en) | Deposition apparatus | |
| SE7513336L (en) | PROCEDURE AND DEVICE FOR THE MANUFACTURE OF THIN SHINES OF AN ASSOCIATION | |
| JPS5210869A (en) | Thin film forming method | |
| GB802041A (en) | Improvements in or relating to process of and apparatus for depositing photo-sensitive materials on strip-like carriers | |
| US3747558A (en) | Cross-mounted mask changer with thickness monitoring | |
| US3514320A (en) | Method of forming single crystal films by nonepitaxial growth | |
| GB982324A (en) | Thin film superconductor devices | |
| GB1166999A (en) | Photographic Elements and Methods of Preparing The Same | |
| GB1039259A (en) | Photoconductive layer and method of making the same | |
| GB1128096A (en) | Improved process for forming superconductive materials and apparatus therefore | |
| GB1380482A (en) | Fixing apparatus | |
| US2405026A (en) | Alpha-ray emission device and method of making the same | |
| GB1001910A (en) | Improvements in or relating to the manufacture of photographic materials | |
| US2935369A (en) | Record sustaining structures and methods for manufacturing same | |
| JPS5683852A (en) | Optical recording material | |
| JPS5717852A (en) | Ion selective electrode, its production and ion selective electrode integrating plate | |
| JPS52110617A (en) | Silver halide phtographic light sensitive material preparation | |
| JPS5397983A (en) | Controlling method and apparatus for thickness of vacuum deposited film | |
| JPS5249990A (en) | Method for vacuum evaporation of multi layr film | |
| JPS55107772A (en) | Vacuum evaporation apparatus | |
| GB742066A (en) | Improvements in the deposition of material evaporated in a vacuum | |
| JPS57208041A (en) | Photoconductive target and its manufacture | |
| JPS559502A (en) | Substrate for electrophotographic material | |
| JPS5928630B2 (en) | Continuous vacuum evaporation equipment | |
| GB709503A (en) | Improvements in or relating to methods of making very thin films |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |