GB1570575A - Photosensitive material for electrophotography - Google Patents
Photosensitive material for electrophotography Download PDFInfo
- Publication number
- GB1570575A GB1570575A GB1713/78A GB171378A GB1570575A GB 1570575 A GB1570575 A GB 1570575A GB 1713/78 A GB1713/78 A GB 1713/78A GB 171378 A GB171378 A GB 171378A GB 1570575 A GB1570575 A GB 1570575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phthalocyanine
- photosensitive material
- layer
- material according
- intermediate layer
- 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
- 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
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP292377A JPS5389434A (en) | 1977-01-17 | 1977-01-17 | Stacked photosensitive body for electrophotography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1570575A true GB1570575A (en) | 1980-07-02 |
Family
ID=11542856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1713/78A Expired GB1570575A (en) | 1977-01-17 | 1978-01-16 | Photosensitive material for electrophotography |
Country Status (7)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182640A (ja) * | 1982-04-20 | 1983-10-25 | Hitachi Ltd | 複合型の電子写真用感光体 |
| US4471039A (en) * | 1982-11-22 | 1984-09-11 | Eastman Kodak Company | Photoconductive elements sensitive to radiation in the infrared region of the spectrum |
| JPS59119357A (ja) * | 1982-12-25 | 1984-07-10 | Mita Ind Co Ltd | 電子写真用感光体 |
| DE3411070C2 (de) * | 1983-03-25 | 1986-10-30 | Oki Electric Industry Co., Ltd., Tokio/Tokyo | Elektrophotographisches Aufzeichnungsmaterial |
| DE3329441A1 (de) * | 1983-08-16 | 1985-03-21 | Hoechst Ag, 6230 Frankfurt | Elektrophotographisches aufzeichnungsmaterial und verfahren zu seiner herstellung |
| DE3329442A1 (de) * | 1983-08-16 | 1985-03-21 | Hoechst Ag, 6230 Frankfurt | Elektrophotographisches aufzeichnungsmaterial und verfahren zu seiner herstellung |
| JPS61109056A (ja) * | 1984-11-01 | 1986-05-27 | Mitsubishi Chem Ind Ltd | 積層型電子写真感光体 |
| DE3525994A1 (de) * | 1985-07-20 | 1987-01-29 | Philips Patentverwaltung | Elektronenstrahl-aufzeichnungstraeger |
| JPH0535090Y2 (US07709020-20100504-C00041.png) * | 1986-07-05 | 1993-09-06 | ||
| JPS62191655U (US07709020-20100504-C00041.png) * | 1986-05-23 | 1987-12-05 | ||
| JPS6323254U (US07709020-20100504-C00041.png) * | 1986-07-29 | 1988-02-16 | ||
| JPS6376658U (US07709020-20100504-C00041.png) * | 1986-11-07 | 1988-05-21 | ||
| US5284729A (en) * | 1989-07-14 | 1994-02-08 | Canon Kabushiki Kaisha | Coating composition for electrophotographic photosensitive member and method for forming electrophotographic photosensitive coating film by use thereof |
| US7083904B2 (en) * | 2003-09-05 | 2006-08-01 | Hewlett-Packard Development Company, L.P. | Compositions, systems, and methods for imaging |
| US7871748B2 (en) * | 2007-07-31 | 2011-01-18 | Xerox Corporation | Iron containing hole blocking layer containing photoconductors |
| JP5194057B2 (ja) * | 2010-06-04 | 2013-05-08 | 京セラドキュメントソリューションズ株式会社 | 正帯電単層型電子写真感光体、及び画像形成装置 |
| MD4570C1 (ro) * | 2016-05-10 | 2018-12-31 | Государственный Университет Молд0 | Strat fotosensibil pe bază de copolimer carbazolic |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4106935A (en) * | 1970-08-26 | 1978-08-15 | Xerox Corporation | Xerographic plate having an phthalocyanine pigment interface barrier layer |
| GB1337227A (en) * | 1971-02-24 | 1973-11-14 | Xerox Corp | Xerographic electron transport structure |
| DE2310070A1 (de) * | 1972-02-29 | 1973-09-13 | Oce Van Der Grinten Nv | Elektrophotographische masse und verwendung derselben in elektrophotographischen materialien |
| DE2242595C2 (de) * | 1972-08-30 | 1982-06-09 | Hoechst Ag, 6000 Frankfurt | Elektrophotographisches Aufzeichnungsmaterial |
| US4047948A (en) * | 1976-11-01 | 1977-09-13 | Xerox Corporation | Composite layered imaging member for electrophotography |
-
1977
- 1977-01-17 JP JP292377A patent/JPS5389434A/ja active Granted
-
1978
- 1978-01-05 US US05/867,304 patent/US4226928A/en not_active Expired - Lifetime
- 1978-01-16 GB GB1713/78A patent/GB1570575A/en not_active Expired
- 1978-01-17 DE DE19782801913 patent/DE2801913A1/de active Granted
- 1978-01-17 FR FR7801207A patent/FR2377656A1/fr active Granted
- 1978-01-17 IT IT19317/78A patent/IT1092745B/it active
- 1978-01-17 NL NL7800574A patent/NL7800574A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US4226928A (en) | 1980-10-07 |
| FR2377656A1 (fr) | 1978-08-11 |
| DE2801913C2 (US07709020-20100504-C00041.png) | 1987-05-07 |
| JPS5389434A (en) | 1978-08-07 |
| IT7819317A0 (it) | 1978-01-17 |
| JPS6148150B2 (US07709020-20100504-C00041.png) | 1986-10-22 |
| DE2801913A1 (de) | 1978-07-27 |
| NL7800574A (nl) | 1978-07-19 |
| FR2377656B1 (US07709020-20100504-C00041.png) | 1983-12-23 |
| IT1092745B (it) | 1985-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4226928A (en) | Laminated photosensitive material for electrophotography | |
| EP0606035A1 (en) | Electrophotographic photosensitive member, electrophotographic apparatus and device unit having it | |
| US4214907A (en) | Photosensitive material for electrophotography having a polyvinyl carbazole derivative, phthalocyanine, and an electron-acceptor | |
| US4748099A (en) | Process for forming printing plate using an electrophotographic material for obtaining toner image | |
| JP3244246B2 (ja) | 電子写真感光体及び電子写真装置 | |
| GB2145835A (en) | Electrophotographic plates | |
| US3723110A (en) | Electrophotographic process | |
| GB1570576A (en) | Photosensitive material for electrophotography | |
| CA1120306A (en) | Photosensitive material containing an organic polymeric photoconductor, phthalocyanine derivative and an electron acceptor polycyclic aromatic nitro compound | |
| US3720513A (en) | Migration imaging method involving solvent wash-away of unmigrated particles | |
| CA1127900A (en) | Photoconductive composition containing an organic polymeric photoconductor, an aromatic polycyclic nitro compound and a phthalocyanine | |
| JP2801427B2 (ja) | 電子写真感光体、それを用いた電子写真装置およびファクシミリ | |
| JP3684044B2 (ja) | 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置 | |
| JP2001249469A (ja) | 潜像担持体およびそれを搭載した画像形成装置 | |
| JP3697038B2 (ja) | 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置 | |
| JPH0715581B2 (ja) | 電子写真感光体 | |
| JPS60249153A (ja) | 電子写真用積層感光体 | |
| JP3684043B2 (ja) | 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置 | |
| CN101105642A (zh) | 有机感光体和包括该有机感光体的电子照相成像装置 | |
| JPH1069104A (ja) | 電子写真感光体及び電子写真装置 | |
| US5288582A (en) | Photoelectrographic method for printing | |
| JPH0764313A (ja) | 電子写真感光体 | |
| JP2709368B2 (ja) | 電子写真用感光体 | |
| JPH07287407A (ja) | 潜像転写用電子写真感光体 | |
| JPS612157A (ja) | 積層電子写真感光体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |