GB1446180A - Image-forming material - Google Patents
Image-forming materialInfo
- Publication number
- GB1446180A GB1446180A GB5576373A GB5576373A GB1446180A GB 1446180 A GB1446180 A GB 1446180A GB 5576373 A GB5576373 A GB 5576373A GB 5576373 A GB5576373 A GB 5576373A GB 1446180 A GB1446180 A GB 1446180A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- alkyl
- layer
- organic
- sensitive
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
-
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
1446180 Photo-sensitive materials; holography FUJI PHOTO FILM CO Ltd 30 Nov 1973 [30 Nov 1972] 55763/73 Headings G2C and G2X A photo-sensitive material comprises a metal layer and a layer of a light-sensitive organic sulphur compound, preferably containing a mercapto or thiocarbonyl group, which reacts with the metal on exposure; the metal layer acting as the support or the layers being coated in either order on a non- reactive support. Specified metals are Cu, Ag, Sn, Ni, Cd, Mg, Te, Ga, Al and Au and specified organic compounds are compounds of Formulae:- wherein R, R 1 , R 2 and R 3 are H, alkyl or aryl and R and R 1 can complete a 5-or 6-membered ring R 4 is alkyl, R 5 is N or methine and R 6 completes a 5-or 6-membered ring; M, M<SP>1</SP>, M<SP>2</SP>, M<SP>3</SP>, M<SP>4</SP> can be Cu, Au or Na and M can also be Ag, Sn, Zn, Re, Se, Te; M<SP>1</SP> and M<SP>2</SP> can also be Zn, Re, Se, Te, Ti, As, NH 4 , K, Tl, Ca, Ba, and Sr; M<SP>3</SP> can also be NH 4 , Ag, K, Tl, Ca, Ba, Sr, Ti, ClO 2 , Zn, Fe or Te, and M<SP>4</SP> can also be Ag, NH 4 , K, Ca and Ba. M<SP>5</SP> is H, Na, K or NH 4 . In the examples a glass slide is plated with Ag by vacuum deposition and overcoated with copper dithiocarbonate, a metal alkyl or alkyl phenyl dithiocarbonate or 2,5-dimercapto- 1,3,4 thiodiazole-mono K salt, imagewise exposed, the unreacted overcoat removed with CH Cl 3 (dithiocarbonates) or H 2 O (thiodiazole) and the underlying Ag removed with Hg to form an amalgam. The material may be used to produce a hologram using an argon laser, the 2 beams being at an angle of 26 degrees giving a resolution of 100 degrees line/min (of Example 5). Alternatively, electrical components and electro-photographic image may be produced as the resistivity of the product is lower than the organic compound or the metal. Printing or intaglio plates can also be obtained as well as images of different reflectivity. The material may be imagewise exposed through the support especially if the metal layer is the upper layer. The contrast between the reaction product and the organic compound (when used as the upper layer) may be enhanced by applying a dye which is only absorbed by the organic compound. A binder may be present in the organic sulphur compound layer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12046672A JPS5520573B2 (en) | 1972-11-30 | 1972-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1446180A true GB1446180A (en) | 1976-08-18 |
Family
ID=14786850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5576373A Expired GB1446180A (en) | 1972-11-30 | 1973-11-30 | Image-forming material |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5520573B2 (en) |
| DE (1) | DE2359843A1 (en) |
| GB (1) | GB1446180A (en) |
-
1972
- 1972-11-30 JP JP12046672A patent/JPS5520573B2/ja not_active Expired
-
1973
- 1973-11-30 GB GB5576373A patent/GB1446180A/en not_active Expired
- 1973-11-30 DE DE19732359843 patent/DE2359843A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4977701A (en) | 1974-07-26 |
| JPS5520573B2 (en) | 1980-06-03 |
| DE2359843A1 (en) | 1974-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3346384A (en) | Metal image formation | |
| GB1413560A (en) | Oxonol dyes their synthesis and photographic material containing them | |
| GB1151310A (en) | Production of Photographic Materials using Photosensitive Compounds other than Silver Halides | |
| GB1324284A (en) | Light-sensitive heat-developable photographic material | |
| GB1446180A (en) | Image-forming material | |
| GB1468746A (en) | Imaging materials | |
| GB1444447A (en) | Heat-developable photographic material | |
| EP0197202B1 (en) | Photographic silver complex diffusion transfer reversal process | |
| GB1329589A (en) | Hydrophilic-hydrophobic photon sensitive medium | |
| JPS5872143A (en) | Developer for diffusion transfer of silver complex salt | |
| GB1424643A (en) | Heat-developable light-sensitive photographic material | |
| JPS606499B2 (en) | Image forming material and image forming method | |
| US4052211A (en) | Image forming material | |
| US3640717A (en) | Photographic reversal process employing organic mercaptan compounds | |
| GB1041404A (en) | Electro-photographic imaging process | |
| GB1293111A (en) | Light-sensitive materials | |
| US3794496A (en) | Photographic processes and imaging media therefor | |
| US4199357A (en) | Compositions for recording materials | |
| US4010033A (en) | Photosensitive layer and method of forming a photographic image therefrom | |
| GB1346252A (en) | Heat-processable radiation sensitive material | |
| US4097281A (en) | Heat developable photographic material and process comprising transition metal carbonyl compounds | |
| US4251623A (en) | Imaging process involving thermal decomposition of Te(II) coordination complexes | |
| GB1460868A (en) | Thermally developable photographic materials | |
| US3547635A (en) | Vacuum deposited light-sensitive titanium dioxide | |
| ES435651A1 (en) | Light-desensitizable imaging sheet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |