GB1333902A - Electron beam recording materials - Google Patents
Electron beam recording materialsInfo
- Publication number
- GB1333902A GB1333902A GB2823871A GB2823871A GB1333902A GB 1333902 A GB1333902 A GB 1333902A GB 2823871 A GB2823871 A GB 2823871A GB 2823871 A GB2823871 A GB 2823871A GB 1333902 A GB1333902 A GB 1333902A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- parts
- opaque
- microns
- electron beam
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/02—Dosimeters
- G01T1/08—Photographic dosimeters
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/143—Electron beam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/3179—Next to cellulosic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
1333902 Electron beam apparatus FUJI PHOTO FILM CO Ltd 16 June 1971 [18 June 1970] 28238/71 Heading H1D An electron beam recording material comprises a support 13, Fig. 2, coated on one side with a silver halide photo-sensitive layer 12, opaque layers 11 and 14 covering the layer 12 and the other side of the support, and a metallic layer 1050-10,000 Š thick over the layer 11. The layer 11 may extend over the edge of layer 12 (as illustrated) and over the edge of the support, or the layers may all be plane (Fig. 1, not shown). The support 13 may be of triacetyl cellulose, polyvinyl chloride, polyvinylidene chloride, polyethylene terephthalate, polyethylene or polycarbonate. The opaque layers may be a mixture of a polymer and a pigment or a dye, or may be of pitch. The layer 11 should be 0À2-5 microns thick, preferably 0À2-2 microns, and the layer 14 should be 1 to 10 microns thick. The layer 10 may be a metal having a high evaporation temperature, such as silver, gold, iron, aluminium, copper, nickel or chromium; the metals zinc, beryllium, cobalt, germanium, lead, tin and titanium are also suitable. The metal may be evaporated on to the layer 11 in the same apparatus to be used for electron beam recording. In one example a polyethylene terephthalate film 75 microns thick is irradiated with ultra-violet rays and coated on one side to a dry thickness of 5 microns with a mixture of 50 parts carbon black, 20 parts nitrocellulose, 80 parts ethanol and 20 parts butyl acetate. The opposite surface is coated with a gelatine silver chlorobromide fine grain emulsion to a dry thickness of 5 microns on which is deposited a mixture of 10 parts black dye, 50 parts polyvinyl acetate and 200 parts methanol to form the opaque layer 11; aluminium is evaporated at 1000‹ C. at a pressure of 5 Î 10<SP>-5</SP> mm. to a thickness of 400 Š on top of the opaque layer. After recording, the material is immersed in methanol to remove the opaque layer and the metal coating and is then developed and fixed: finally the rear opaque layer is removed with butyl acetate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5298770 | 1970-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1333902A true GB1333902A (en) | 1973-10-17 |
Family
ID=12930255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2823871A Expired GB1333902A (en) | 1970-06-18 | 1971-06-16 | Electron beam recording materials |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3689768A (en) |
| CA (1) | CA969797A (en) |
| DE (1) | DE2129928A1 (en) |
| FR (1) | FR2099111A5 (en) |
| GB (1) | GB1333902A (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA967365A (en) * | 1970-10-12 | 1975-05-13 | Fuji Photo Film Co. | Laser recording method and material therefor |
| JPS4924282B1 (en) * | 1970-12-26 | 1974-06-21 | ||
| US3922556A (en) * | 1970-12-30 | 1975-11-25 | Junichi Matsuyama | Silver halide photographic emulsions used for electron beam recording |
| DE2203861A1 (en) * | 1971-01-30 | 1972-08-17 | ||
| JPS4937650A (en) * | 1972-08-08 | 1974-04-08 | ||
| CA1049312A (en) * | 1974-01-17 | 1979-02-27 | John O.H. Peterson | Presensitized printing plate with in-situ, laser imageable mask |
| US4323638A (en) * | 1980-08-18 | 1982-04-06 | Bell Telephone Laboratories, Incorporated | Reducing charging effects in charged-particle-beam lithography |
| US4561086A (en) * | 1983-05-12 | 1985-12-24 | Eastman Kodak Company | Optical write/read unit with selective-transparency cover |
| US4852075A (en) * | 1983-08-22 | 1989-07-25 | Optical Data, Inc. | Erasable optical data storage medium and method and apparatus for recording data on the medium |
| US4719615A (en) * | 1983-08-22 | 1988-01-12 | Optical Data, Inc. | Erasable optical data storage medium |
| US4625217A (en) * | 1984-07-06 | 1986-11-25 | Storage Technology Corporation | Broad band multilayer optical storage structure having a thin metallic optically transmissive layer |
| US6944115B2 (en) | 2000-09-29 | 2005-09-13 | General Electric Company | Colored data storage media |
| US6475588B1 (en) | 2001-08-07 | 2002-11-05 | General Electric Company | Colored digital versatile disks |
| US6475589B1 (en) * | 2001-12-17 | 2002-11-05 | General Electric Company | Colored optical discs and methods for making the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2372170A (en) * | 1942-03-23 | 1945-03-27 | Rca Corp | Electron decelerator |
| US2748288A (en) * | 1953-10-01 | 1956-05-29 | Rca Corp | Electron photography plate construction |
| US3336596A (en) * | 1964-12-28 | 1967-08-15 | Minnesota Mining & Mfg | Medium for electron beam recording |
| US3510348A (en) * | 1966-03-11 | 1970-05-05 | Eastman Kodak Co | Direct positive recording film |
| GB1239350A (en) * | 1969-04-14 | 1971-07-14 |
-
1971
- 1971-06-14 US US15284271 patent/US3689768A/en not_active Expired - Lifetime
- 1971-06-16 FR FR7121866A patent/FR2099111A5/fr not_active Expired
- 1971-06-16 DE DE19712129928 patent/DE2129928A1/en active Pending
- 1971-06-16 CA CA115,753A patent/CA969797A/en not_active Expired
- 1971-06-16 GB GB2823871A patent/GB1333902A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2099111A5 (en) | 1972-03-10 |
| DE2129928A1 (en) | 1971-12-23 |
| US3689768A (en) | 1972-09-05 |
| CA969797A (en) | 1975-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |