JPH0252257B2 - - Google Patents
Info
- Publication number
- JPH0252257B2 JPH0252257B2 JP59028309A JP2830984A JPH0252257B2 JP H0252257 B2 JPH0252257 B2 JP H0252257B2 JP 59028309 A JP59028309 A JP 59028309A JP 2830984 A JP2830984 A JP 2830984A JP H0252257 B2 JPH0252257 B2 JP H0252257B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- substituted
- general formula
- unsubstituted
- polycarbonate
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
-
- 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 or 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
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/0564—Polycarbonates
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0614—Amines
- G03G5/06142—Amines arylamine
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0614—Amines
- G03G5/06142—Amines arylamine
- G03G5/06144—Amines arylamine diamine
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0614—Amines
- G03G5/06142—Amines arylamine
- G03G5/06147—Amines arylamine alkenylarylamine
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0624—Heterocyclic compounds containing one hetero ring
- G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
- G03G5/0631—Heterocyclic compounds containing one hetero ring being five-membered containing two hetero atoms
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0644—Heterocyclic compounds containing two or more hetero rings
- G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0666—Dyes containing a methine or polymethine group
- G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
- G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0675—Azo dyes
- G03G5/0679—Disazo dyes
-
- 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 or 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0675—Azo dyes
- G03G5/0679—Disazo dyes
- G03G5/0683—Disazo dyes containing polymethine or anthraquinone groups
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Photoreceptors In Electrophotography (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59028309A JPS60172045A (ja) | 1984-02-16 | 1984-02-16 | 電子写真感光体 |
| US06/700,671 US4637971A (en) | 1984-02-16 | 1985-02-11 | Photoreceptor having polycarbonate layers and process for the preparation thereof |
| US07/511,981 USRE33724E (en) | 1984-02-16 | 1990-04-13 | Photoreceptor having polycarbonate layers and process for the preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59028309A JPS60172045A (ja) | 1984-02-16 | 1984-02-16 | 電子写真感光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60172045A JPS60172045A (ja) | 1985-09-05 |
| JPH0252257B2 true JPH0252257B2 (enExample) | 1990-11-13 |
Family
ID=12245015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59028309A Granted JPS60172045A (ja) | 1984-02-16 | 1984-02-16 | 電子写真感光体 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US4637971A (enExample) |
| JP (1) | JPS60172045A (enExample) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62187353A (ja) * | 1986-02-14 | 1987-08-15 | Fuji Xerox Co Ltd | 電子写真用感光体 |
| DE3751927T2 (de) * | 1986-03-14 | 1997-05-22 | Mitsubishi Chem Corp | Lichtempfindliches Element für Elektrophotographie |
| JPS62244057A (ja) * | 1986-04-17 | 1987-10-24 | Canon Inc | 電子写真感光体 |
| JPS62250458A (ja) * | 1986-04-23 | 1987-10-31 | Fuji Xerox Co Ltd | 電子写真用感光体 |
| JPS62267748A (ja) * | 1986-05-16 | 1987-11-20 | Fuji Xerox Co Ltd | 電子写真感光体用結着剤樹脂 |
| JPS62267747A (ja) * | 1986-05-16 | 1987-11-20 | Fuji Xerox Co Ltd | 電子写真感光体用結着剤樹脂 |
| JPS63139355A (ja) * | 1986-12-02 | 1988-06-11 | Canon Inc | 電子写真感光体 |
| JPS6456443A (en) * | 1987-08-27 | 1989-03-03 | Canon Kk | Electrophotographic sensitive body |
| JPH01106068A (ja) * | 1987-10-20 | 1989-04-24 | Konica Corp | 感光体 |
| JPH0675205B2 (ja) * | 1987-10-30 | 1994-09-21 | コニカ株式会社 | 感光体 |
| US4931372A (en) * | 1987-10-30 | 1990-06-05 | Konica Corporation | Polycarbonate-containing photoreceptors containing a hindered phenol compound |
| JPH0623853B2 (ja) * | 1987-10-30 | 1994-03-30 | コニカ株式会社 | 感光体 |
| JP2520270B2 (ja) * | 1987-10-30 | 1996-07-31 | コニカ株式会社 | 感光体 |
| US4847175A (en) * | 1987-12-02 | 1989-07-11 | Eastman Kodak Company | Electrophotographic element having low surface adhesion |
| US4840860A (en) * | 1988-03-16 | 1989-06-20 | Eastman Kodak Company | Multiactive electrophotographic element |
| JP3020099B2 (ja) * | 1988-03-16 | 2000-03-15 | コニカ株式会社 | 画像形成方法 |
| JPH01243069A (ja) * | 1988-03-24 | 1989-09-27 | Konica Corp | 画像形成方法 |
| JPH01243070A (ja) * | 1988-03-24 | 1989-09-27 | Konica Corp | 電子写真現像方法 |
| JP2805309B2 (ja) * | 1988-03-29 | 1998-09-30 | コニカ株式会社 | 画像形成方法 |
| JP2759797B2 (ja) * | 1988-03-30 | 1998-05-28 | コニカ株式会社 | 静電記録方法 |
| JPH01250981A (ja) * | 1988-03-30 | 1989-10-05 | Konica Corp | 電子写真感光体のクリーニング方法 |
| JP2759798B2 (ja) * | 1988-03-30 | 1998-05-28 | コニカ株式会社 | 画像形成方法 |
| JPH01253751A (ja) * | 1988-04-01 | 1989-10-11 | Konica Corp | 電子写真感光体 |
| JPH01273047A (ja) * | 1988-04-26 | 1989-10-31 | Mitsubishi Kasei Corp | 電子写真用感光体 |
| US5227458A (en) * | 1988-08-12 | 1993-07-13 | Bayer Aktiengesellschaft | Polycarbonate from dihydroxydiphenyl cycloalkane |
| NO170326C (no) * | 1988-08-12 | 1992-10-07 | Bayer Ag | Dihydroksydifenylcykloalkaner |
| JP2782456B2 (ja) * | 1988-08-25 | 1998-07-30 | コニカ株式会社 | 感光体 |
| DE68913100T2 (de) * | 1988-08-25 | 1994-07-21 | Konishiroku Photo Ind | Photorezeptor. |
| JPH02132452A (ja) * | 1988-11-14 | 1990-05-21 | Konica Corp | 電子写真感光体 |
| US4946754A (en) * | 1988-11-21 | 1990-08-07 | Xerox Corporation | Photoconductive imaging members with diaryl biarylylamine charge transporting components |
| US4869988A (en) * | 1988-11-21 | 1989-09-26 | Xerox Corporation | Photoconductive imaging members with N,N-bis(biarylyl)aniline, or tris(biarylyl)amine charge transporting components |
| US4933244A (en) * | 1989-01-03 | 1990-06-12 | Xerox Corporation | Phenolic epoxy polymer or polyester and charge transporting small molecule at interface between a charge generator layer and a charge transport layer |
| JPH02254462A (ja) * | 1989-03-29 | 1990-10-15 | Fuji Xerox Co Ltd | 電子写真感光体 |
| JP2784657B2 (ja) * | 1989-03-29 | 1998-08-06 | コニカ株式会社 | 電子写真感光体 |
| US4985326A (en) * | 1989-07-27 | 1991-01-15 | Idemitsu Kosan Co., Ltd. | Electrophotographic photoreceptor |
| JP2536196B2 (ja) * | 1989-11-08 | 1996-09-18 | 富士ゼロックス株式会社 | 電子写真感光体 |
| DE69018020T2 (de) * | 1989-11-13 | 1995-09-07 | Agfa Gevaert Nv | Mit besonderer Aussenschicht versehenes photoleitendes Aufzeichnungsmaterial. |
| US5290963A (en) * | 1990-05-12 | 1994-03-01 | Kao Corporation | Organic silicon compound, method of its production, and photoreceptor for electrophotography incorporating it |
| JPH0594034A (ja) * | 1990-06-29 | 1993-04-16 | Xerox Corp | クラツクのない電子写真画像形成デバイス |
| JP2531852B2 (ja) * | 1990-11-15 | 1996-09-04 | 出光興産株式会社 | 電子写真感光体 |
| US5418098A (en) * | 1991-06-28 | 1995-05-23 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, and electrophotographic apparatus, device unit and facsimile machine having the photosensitive member |
| US5242774A (en) * | 1992-03-27 | 1993-09-07 | Xerox Corporation | Photoconductive imaging members with fluorinated polycarbonates |
| US5585214A (en) * | 1992-06-25 | 1996-12-17 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having polycarbonate with end-cured glycidyl groups |
| US5288836A (en) * | 1992-07-01 | 1994-02-22 | Xerox Corporation | Process for producing polycarbonates from nitrogen diol and aromatic diol haloformate. |
| JP3144117B2 (ja) * | 1993-01-13 | 2001-03-12 | 富士ゼロックス株式会社 | 電子写真感光体 |
| JP2729741B2 (ja) * | 1993-03-11 | 1998-03-18 | 富士ゼロックス株式会社 | 電子写真感光体 |
| JPH08114933A (ja) * | 1994-08-23 | 1996-05-07 | Fuji Xerox Co Ltd | 電子写真用感光体 |
| US5554473A (en) * | 1994-11-23 | 1996-09-10 | Mitsubishi Chemical America, Inc. | Photoreceptor having charge transport layers containing a copolycarbonate and layer containing same |
| US5780194A (en) * | 1995-04-18 | 1998-07-14 | Mita Industrial Co., Ltd. | Electrophotosensitive material |
| US6017665A (en) | 1998-02-26 | 2000-01-25 | Mitsubishi Chemical America | Charge generation layers and charge transport layers and organic photoconductive imaging receptors containing the same, and method for preparing the same |
| US5935748A (en) | 1998-07-23 | 1999-08-10 | Xerox Corporation | Mechanically robust anti-curl layer |
| US6071662A (en) | 1998-07-23 | 2000-06-06 | Xerox Corporation | Imaging member with improved anti-curl backing layer |
| US6001523A (en) | 1998-10-29 | 1999-12-14 | Lexmark International, Inc. | Electrophotographic photoconductors |
| US6174637B1 (en) | 2000-01-19 | 2001-01-16 | Xerox Corporation | Electrophotographic imaging member and process of making |
| WO2004070474A1 (ja) | 2003-02-07 | 2004-08-19 | Sharp Kabushiki Kaisha | 電子写真感光体およびそれを備える画像形成装置 |
| JP3718508B2 (ja) | 2003-06-03 | 2005-11-24 | シャープ株式会社 | 電子写真感光体およびそれを備える画像形成装置 |
| JP5407313B2 (ja) * | 2007-12-18 | 2014-02-05 | コニカミノルタ株式会社 | 有機感光体及び画像形成装置 |
| US20100104969A1 (en) * | 2008-10-24 | 2010-04-29 | Konica Minolta Business Technologies, Inc. | Organic photoconductor, image forming method and image forming apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703372A (en) * | 1971-11-04 | 1972-11-21 | Eastman Kodak Co | Photoconductive elements containing polymeric binders |
| JPS604456B2 (ja) * | 1977-07-29 | 1985-02-04 | コニカ株式会社 | 電子写真用多相不均質感光体の製造方法 |
| JPS6059587B2 (ja) * | 1979-03-23 | 1985-12-25 | コニカ株式会社 | 電子写真感光体 |
| US4260671A (en) * | 1979-11-09 | 1981-04-07 | Eastman Kodak Company | Polycarbonate overcoats and binders for photoconductive layers and elements |
| US4391888A (en) * | 1981-12-16 | 1983-07-05 | Pitney Bowes Inc. | Multilayered organic photoconductive element and process using polycarbonate barrier layer and charge generating layer |
| US4489147A (en) * | 1981-12-16 | 1984-12-18 | Chang Mike S H | Organic photoconductive elements employing a polycarbonate resin |
-
1984
- 1984-02-16 JP JP59028309A patent/JPS60172045A/ja active Granted
-
1985
- 1985-02-11 US US06/700,671 patent/US4637971A/en not_active Ceased
-
1990
- 1990-04-13 US US07/511,981 patent/USRE33724E/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60172045A (ja) | 1985-09-05 |
| USRE33724E (en) | 1991-10-22 |
| US4637971A (en) | 1987-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0252257B2 (enExample) | ||
| JPH0257300B2 (enExample) | ||
| US4424266A (en) | Layered electrophotographic photosensitive element having hydrazone charge transport material | |
| EP0356246A2 (en) | Photoreceptor | |
| JP3154818B2 (ja) | 電子写真感光体 | |
| JP2583787B2 (ja) | 感光体 | |
| JPH0325776B2 (enExample) | ||
| JP2990981B2 (ja) | 電子写真感光体 | |
| JPH0146066B2 (enExample) | ||
| JPS6024552A (ja) | 感光体 | |
| JPH0347499B2 (enExample) | ||
| JPH0118415B2 (enExample) | ||
| JPH0325773B2 (enExample) | ||
| JPH0118418B2 (enExample) | ||
| JPH0347500B2 (enExample) | ||
| JPH0118419B2 (enExample) | ||
| JPH0146063B2 (enExample) | ||
| JPH0118417B2 (enExample) | ||
| JPH0347498B2 (enExample) | ||
| JPH0120419B2 (enExample) | ||
| JPH0146064B2 (enExample) | ||
| JPH01252961A (ja) | 感光体 | |
| JPH0118421B2 (enExample) | ||
| JPH0146062B2 (enExample) | ||
| JPH0146065B2 (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |