JPS5517105A - Electrophotographic photoreceptor - Google Patents
Electrophotographic photoreceptorInfo
- Publication number
- JPS5517105A JPS5517105A JP8827278A JP8827278A JPS5517105A JP S5517105 A JPS5517105 A JP S5517105A JP 8827278 A JP8827278 A JP 8827278A JP 8827278 A JP8827278 A JP 8827278A JP S5517105 A JPS5517105 A JP S5517105A
- Authority
- JP
- Japan
- Prior art keywords
- pigment
- cycloalkyl
- alkenyl
- aryl
- alkyl
- 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.)
- Granted
Links
- 108091008695 photoreceptors Proteins 0.000 title 1
- 239000000049 pigment Substances 0.000 abstract 4
- 125000003342 alkenyl group Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 3
- -1 aromatic amino compound Chemical class 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- PGEHNUUBUQTUJB-UHFFFAOYSA-N anthanthrone Chemical compound C1=CC=C2C(=O)C3=CC=C4C=CC=C5C(=O)C6=CC=C1C2=C6C3=C54 PGEHNUUBUQTUJB-UHFFFAOYSA-N 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- LLBIOIRWAYBCKK-UHFFFAOYSA-N pyranthrene-8,16-dione Chemical compound C12=CC=CC=C2C(=O)C2=CC=C3C=C4C5=CC=CC=C5C(=O)C5=C4C4=C3C2=C1C=C4C=C5 LLBIOIRWAYBCKK-UHFFFAOYSA-N 0.000 abstract 1
- 230000035945 sensitivity Effects 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
- G03G5/02—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
- G03G5/0605—Carbocyclic compounds
-
- 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
- G03G5/06—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, 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Photoreceptors In Electrophotography (AREA)
- Light Receiving Elements (AREA)
Abstract
PURPOSE: To raise sensitivity to the visible light and accordingly to enable a sharp image always to be formed, by using a specified pigment for a carrier generating layer and a specified aromatic amino compound for a carrier transporting layer.
CONSTITUTION: A carrier generating layer consisting mainly of an anthanthrone pigment of formulaI(X is halogen, nitro, cyano, or carboxy; n is 0 to 4), a dibenzopyrenequinone pigment of formula II, or a pyranthrone pigment of formula III (m is 0 to 6), and a carrier transporting layer consisting mainly of an aromatic amino compound of formula IV (R1 to R4 are H, or alkyl, cycloalkyl, alkenyl, aryl or the like; R7 to R10 are H, OH, halogen, alkyl, cycloalkyl, alkenyl, aryl or the like; R5 and R6 are H, 1 to 40C alkyl, cycloalkyl, alkenyl, aryl, or the like; and all the C-containing groups may be substituted) are laminated on a conductive support.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53088272A JPS6060052B2 (en) | 1978-07-21 | 1978-07-21 | electrophotographic photoreceptor |
DE2929518A DE2929518C2 (en) | 1978-07-21 | 1979-07-20 | Electrophotographic recording material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53088272A JPS6060052B2 (en) | 1978-07-21 | 1978-07-21 | electrophotographic photoreceptor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5517105A true JPS5517105A (en) | 1980-02-06 |
JPS6060052B2 JPS6060052B2 (en) | 1985-12-27 |
Family
ID=13938252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53088272A Expired JPS6060052B2 (en) | 1978-07-21 | 1978-07-21 | electrophotographic photoreceptor |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6060052B2 (en) |
DE (1) | DE2929518C2 (en) |
Cited By (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5258081A (en) * | 1975-11-10 | 1977-05-13 | Hitachi Ltd | Apparatus for attaching thin film |
DE3331592A1 (en) | 1982-09-01 | 1984-03-01 | Fuji Photo Film Co., Ltd., Minamiashigara, Kanagawa | DISAZO CONNECTIONS AND PHOTO-CONDUCTIVE COMPOSITIONS CONTAINING THEM AND ELECTROPHOTOGRAPHIC LIGHT-SENSITIVE RECORDING MATERIALS |
US4446217A (en) * | 1981-02-03 | 1984-05-01 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a hydrazone containing layer |
US4456671A (en) * | 1981-12-23 | 1984-06-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound |
JPS62295086A (en) * | 1986-06-16 | 1987-12-22 | Fuji Xerox Co Ltd | Electrophotographic method |
JPS63309962A (en) * | 1987-06-11 | 1988-12-19 | Toshiba Corp | Laminate type positively chargeable electrophotographic sensitive body |
EP0616020A1 (en) | 1989-03-20 | 1994-09-21 | Idemitsu Kosan Company Limited | Aromatic dimethylidyne compounds and process for preparation thereof |
WO2000041443A1 (en) | 1998-12-28 | 2000-07-13 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
JP2005533341A (en) * | 2002-07-10 | 2005-11-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Charge transport compositions based on triarylmethane and their use in electronic devices |
WO2006073054A1 (en) | 2005-01-05 | 2006-07-13 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative and organic electroluminescent device using same |
WO2007007553A1 (en) | 2005-07-14 | 2007-01-18 | Idemitsu Kosan Co., Ltd. | Biphenyl derivatives, organic electroluminescent materials, and organic electroluminescent devices made by using the same |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6028341B2 (en) * | 1979-01-23 | 1985-07-04 | コニカ株式会社 | electrophotographic photoreceptor |
JPS5767934A (en) * | 1980-10-16 | 1982-04-24 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
DE3110960A1 (en) * | 1981-03-20 | 1982-09-30 | Basf Ag, 6700 Ludwigshafen | ELECTROPHOTOGRAPHIC RECORDING MATERIAL |
GB8810688D0 (en) * | 1988-05-06 | 1988-06-08 | Ici Plc | Organic photoconductor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2220408C3 (en) * | 1972-04-26 | 1978-10-26 | Hoechst Ag, 6000 Frankfurt | Electrophotographic recording material and process for its preparation - US Pat |
-
1978
- 1978-07-21 JP JP53088272A patent/JPS6060052B2/en not_active Expired
-
1979
- 1979-07-20 DE DE2929518A patent/DE2929518C2/en not_active Expired
Cited By (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5258081A (en) * | 1975-11-10 | 1977-05-13 | Hitachi Ltd | Apparatus for attaching thin film |
US4446217A (en) * | 1981-02-03 | 1984-05-01 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a hydrazone containing layer |
US4456671A (en) * | 1981-12-23 | 1984-06-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound |
DE3331592A1 (en) | 1982-09-01 | 1984-03-01 | Fuji Photo Film Co., Ltd., Minamiashigara, Kanagawa | DISAZO CONNECTIONS AND PHOTO-CONDUCTIVE COMPOSITIONS CONTAINING THEM AND ELECTROPHOTOGRAPHIC LIGHT-SENSITIVE RECORDING MATERIALS |
JPS62295086A (en) * | 1986-06-16 | 1987-12-22 | Fuji Xerox Co Ltd | Electrophotographic method |
JPS63309962A (en) * | 1987-06-11 | 1988-12-19 | Toshiba Corp | Laminate type positively chargeable electrophotographic sensitive body |
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Also Published As
Publication number | Publication date |
---|---|
DE2929518C2 (en) | 1982-12-23 |
DE2929518A1 (en) | 1980-01-31 |
JPS6060052B2 (en) | 1985-12-27 |
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