JPS5764244A - Electrophotographic receptor - Google Patents
Electrophotographic receptorInfo
- Publication number
- JPS5764244A JPS5764244A JP55139295A JP13929580A JPS5764244A JP S5764244 A JPS5764244 A JP S5764244A JP 55139295 A JP55139295 A JP 55139295A JP 13929580 A JP13929580 A JP 13929580A JP S5764244 A JPS5764244 A JP S5764244A
- Authority
- JP
- Japan
- Prior art keywords
- carrier transfer
- carrier
- layer
- optionally substituted
- superior
- 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
- 239000010410 layer Substances 0.000 abstract 5
- 239000011230 binding agent Substances 0.000 abstract 2
- -1 hydrazone compound Chemical class 0.000 abstract 2
- 239000004925 Acrylic resin Substances 0.000 abstract 1
- 229920000178 Acrylic resin Polymers 0.000 abstract 1
- 206010034972 Photosensitivity reaction Diseases 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 239000011229 interlayer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000036211 photosensitivity Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 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
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0616—Hydrazines; Hydrazones
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Light Receiving Elements (AREA)
- Photoreceptors In Electrophotography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To obtain an electrophotographic receptor superior in photosensitivity and durability, by using a specified hydrazone compound superior in carrier transfer capability, compatibility with a binder, and stability against heat and light as a material for carrier transfer. CONSTITUTION:A carrier generating layer 2 and a carrier transfer layer 3 are formed directly or by the medium of an interlayer 5 on a conductive substrare 1. Either of the layers 2, 3 may be upper, and they may be combined in one layer in which the fine particles of the carrier generating substance are dispersed into the carrier transfer phase. The carrier transfer layer is formed by dissolving a hydrazone compound represented by the formula A in which R1, R3, R4 are optionally substituted aryl and R2 is optionally substituted alkyl, aralkyl, or aryl, together with a binder resin, such as an acrylic resin in a solvent, then coating and drying this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55139295A JPS6034100B2 (en) | 1980-10-07 | 1980-10-07 | electrophotographic photoreceptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55139295A JPS6034100B2 (en) | 1980-10-07 | 1980-10-07 | electrophotographic photoreceptor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5764244A true JPS5764244A (en) | 1982-04-19 |
| JPS6034100B2 JPS6034100B2 (en) | 1985-08-07 |
Family
ID=15241946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55139295A Expired JPS6034100B2 (en) | 1980-10-07 | 1980-10-07 | electrophotographic photoreceptor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034100B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104144A (en) * | 1980-12-19 | 1982-06-29 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
| 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 |
| WO1988002880A1 (en) * | 1986-10-20 | 1988-04-21 | Konica Corporation | Photosensitive member |
-
1980
- 1980-10-07 JP JP55139295A patent/JPS6034100B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104144A (en) * | 1980-12-19 | 1982-06-29 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
| 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 |
| WO1988002880A1 (en) * | 1986-10-20 | 1988-04-21 | Konica Corporation | Photosensitive member |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6034100B2 (en) | 1985-08-07 |
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