GB1334997A - Electrophotographic photosensitive plate - Google Patents
Electrophotographic photosensitive plateInfo
- Publication number
- GB1334997A GB1334997A GB3499372A GB3499372A GB1334997A GB 1334997 A GB1334997 A GB 1334997A GB 3499372 A GB3499372 A GB 3499372A GB 3499372 A GB3499372 A GB 3499372A GB 1334997 A GB1334997 A GB 1334997A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- photo
- july
- electro
- polyvinyl butyral
- 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
- 229920002678 cellulose Polymers 0.000 abstract 3
- 239000001913 cellulose Substances 0.000 abstract 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 abstract 2
- 229920001747 Cellulose diacetate Polymers 0.000 abstract 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- 229910018110 Se—Te Inorganic materials 0.000 abstract 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229920006218 cellulose propionate Polymers 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 239000011253 protective coating Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/1473—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/14782—Cellulose and derivatives
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
1334997 Electro-photographic device KONISHIROKU PHOTO INDUSTRY CO Ltd 26 July 1972 [26 July 1971] 34993/72 Headings G2C C17C5 and CI7D1 An electro-photographic plate comprises on the photo-conductive layer a protective coating composed of a mixture of polyvinyl butyral and a cellulose derivative. The polyvinyl butyral preferably has a butyralation degree of 57 to 65 mole per cent. The cellulose derivative may be ethyl cellulose, cellulose diacetate, cellulose propionate, cellulose acetobutyrate or cellulose nitrate. The conductive support of the plate may be Al, Zn, Brass, Cu or conductive glass and the photo-conductive layer Se, an alloy thereof e.g. Se-Te, ZnO, PbO or CdS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46055877A JPS5115748B1 (en) | 1971-07-26 | 1971-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1334997A true GB1334997A (en) | 1973-10-24 |
Family
ID=13011309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3499372A Expired GB1334997A (en) | 1971-07-26 | 1972-07-26 | Electrophotographic photosensitive plate |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3850632A (en) |
| JP (1) | JPS5115748B1 (en) |
| GB (1) | GB1334997A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098331A (en) * | 1973-12-25 | 1975-08-05 | ||
| JPH03503810A (en) * | 1988-12-14 | 1991-08-22 | タゼンコフ，ボリス アファナシエウィッチ | electrophotographic image carrier |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901348A (en) * | 1953-03-17 | 1959-08-25 | Haloid Xerox Inc | Radiation sensitive photoconductive member |
| US3140174A (en) * | 1955-01-19 | 1964-07-07 | Xerox Corp | Process for overcoating a xerographic plate |
| US2860048A (en) * | 1955-06-13 | 1958-11-11 | Haloid Xerox Inc | Xerographic plate |
| US2803542A (en) * | 1955-07-26 | 1957-08-20 | Haloid Co | Xerographic plate |
| US3170790A (en) * | 1959-01-08 | 1965-02-23 | Xerox Corp | Red sensitive xerographic plate and process therefor |
| US3127331A (en) * | 1959-06-15 | 1964-03-31 | Reverse current electrolytic process | |
| US3355289A (en) * | 1962-05-02 | 1967-11-28 | Xerox Corp | Cyclical xerographic process utilizing a selenium-tellurium xerographic plate |
| US3434832A (en) * | 1964-10-30 | 1969-03-25 | Xerox Corp | Xerographic plate comprising a protective coating of a resin mixed with a metallic stearate |
| US3761259A (en) * | 1968-06-14 | 1973-09-25 | Ricoh Kk | Electrophotographic element containing an intermediate layer |
| US3652268A (en) * | 1970-03-16 | 1972-03-28 | Dick Co Ab | Barrier coated electrophotographic sheet suitable for liquid development |
-
1971
- 1971-07-26 JP JP46055877A patent/JPS5115748B1/ja active Pending
-
1972
- 1972-07-26 US US00275212A patent/US3850632A/en not_active Expired - Lifetime
- 1972-07-26 GB GB3499372A patent/GB1334997A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3850632A (en) | 1974-11-26 |
| JPS5115748B1 (en) | 1976-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |