GB1453024A - Manufacture of electrophotographic elements - Google Patents
Manufacture of electrophotographic elementsInfo
- Publication number
- GB1453024A GB1453024A GB3792975A GB3792975A GB1453024A GB 1453024 A GB1453024 A GB 1453024A GB 3792975 A GB3792975 A GB 3792975A GB 3792975 A GB3792975 A GB 3792975A GB 1453024 A GB1453024 A GB 1453024A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- pigments
- charge transport
- charge generation
- materials
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 7
- 239000000049 pigment Substances 0.000 abstract 4
- 239000011230 binding agent Substances 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- XQGDNRFLRLSUFQ-UHFFFAOYSA-N 2H-pyranthren-1-one Chemical class C1=C(C2=C3C4=C56)C=CC3=CC5=C3C=CC=CC3=CC6=CC=C4C=C2C2=C1C(=O)CC=C2 XQGDNRFLRLSUFQ-UHFFFAOYSA-N 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 241001481789 Rupicapra Species 0.000 abstract 1
- 239000002262 Schiff base Substances 0.000 abstract 1
- 150000004753 Schiff bases Chemical class 0.000 abstract 1
- 125000000641 acridinyl group Chemical class C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- FYXWDSGGZAMYFZ-UHFFFAOYSA-N dithiazanine Chemical compound S1C2=CC=CC=C2[N+](CC)=C1C=CC=CC=C1N(CC)C2=CC=CC=C2S1 FYXWDSGGZAMYFZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000008376 fluorenones Chemical class 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 235000019239 indanthrene blue RS Nutrition 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 210000000050 mohair Anatomy 0.000 abstract 1
- 150000002979 perylenes Chemical class 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 150000003219 pyrazolines Chemical class 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 abstract 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 1
- 125000001834 xanthenyl group Chemical class C1=CC=CC=2OC3=CC=CC=C3C(C12)* 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
- G03G5/043—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
-
- 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
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0525—Coating methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Photovoltaic Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54359175A | 1975-01-23 | 1975-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1453024A true GB1453024A (en) | 1976-10-20 |
Family
ID=24168675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3792975A Expired GB1453024A (en) | 1975-01-23 | 1975-09-16 | Manufacture of electrophotographic elements |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5190827A (enrdf_load_stackoverflow) |
| DE (1) | DE2555657A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2298814A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1453024A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4413045A (en) | 1981-05-26 | 1983-11-01 | Canon Kabushiki Kaisha | Multilayer electrophotographic photosensitive member comprises disazo charge generator layer, hydrazone transport layer |
| US4418133A (en) | 1981-03-27 | 1983-11-29 | Canon Kabushiki Kaisha | Disazo photoconductive material and electrophotographic photosensitive member having disazo pigment layer |
| US4423129A (en) | 1980-12-17 | 1983-12-27 | Canon Kabushiki Kaisha | Electrophotographic member having layer containing methylidenyl hydrazone compound |
| US4427753A (en) | 1981-06-02 | 1984-01-24 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member with disazo or trisazo compound |
| 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 |
| US4487824A (en) * | 1982-05-17 | 1984-12-11 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member containing a halogen substituted hydrazone |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569147A (en) * | 1978-11-20 | 1980-05-24 | Ricoh Co Ltd | Electrophotographic photoreceptor |
| JPS6035057B2 (ja) * | 1979-07-13 | 1985-08-12 | 株式会社リコー | 電子写真用感光体 |
| JPS5995538A (ja) * | 1982-11-24 | 1984-06-01 | Olympus Optical Co Ltd | 電子写真感光体 |
| US4500621A (en) * | 1983-04-11 | 1985-02-19 | Ricoh Systems, Inc. | Sensitive electrophotographic plates containing squaric acid methine dyes suspended in a binder |
| US4481270A (en) * | 1983-04-28 | 1984-11-06 | Ricoh Systems, Inc. | Photoreceptor containing squaric acid methine dyes |
| JPS61103154A (ja) * | 1984-10-26 | 1986-05-21 | Fuji Xerox Co Ltd | 電子写真用感光体 |
-
1975
- 1975-09-16 GB GB3792975A patent/GB1453024A/en not_active Expired
- 1975-12-11 DE DE19752555657 patent/DE2555657A1/de active Pending
- 1975-12-17 FR FR7539612A patent/FR2298814A1/fr active Granted
- 1975-12-19 JP JP50150682A patent/JPS5190827A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4423129A (en) | 1980-12-17 | 1983-12-27 | Canon Kabushiki Kaisha | Electrophotographic member having layer containing methylidenyl hydrazone compound |
| US4446217A (en) * | 1981-02-03 | 1984-05-01 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a hydrazone containing layer |
| US4418133A (en) | 1981-03-27 | 1983-11-29 | Canon Kabushiki Kaisha | Disazo photoconductive material and electrophotographic photosensitive member having disazo pigment layer |
| US4413045A (en) | 1981-05-26 | 1983-11-01 | Canon Kabushiki Kaisha | Multilayer electrophotographic photosensitive member comprises disazo charge generator layer, hydrazone transport layer |
| US4427753A (en) | 1981-06-02 | 1984-01-24 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member with disazo or trisazo compound |
| US4456671A (en) * | 1981-12-23 | 1984-06-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound |
| US4487824A (en) * | 1982-05-17 | 1984-12-11 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member containing a halogen substituted hydrazone |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2298814B1 (enrdf_load_stackoverflow) | 1981-06-19 |
| FR2298814A1 (fr) | 1976-08-20 |
| DE2555657A1 (de) | 1976-07-29 |
| JPS5190827A (enrdf_load_stackoverflow) | 1976-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1453024A (en) | Manufacture of electrophotographic elements | |
| EP0145959B1 (en) | Xerographic photoconductors | |
| US4610942A (en) | Electrophotographic member having corresponding thin end portions of charge generation and charge transport layers | |
| GB1106562A (en) | Electrophotographic sensitive material | |
| US3982938A (en) | Photoconductive toners which include photoconductive pigment particles in a charge-transporting insulating binder | |
| JPS575050A (en) | Electrophotographic receptor | |
| US4370398A (en) | Electrostatic copying process | |
| GB1246480A (en) | Xerographic plate and imaging process | |
| JPS5714844A (en) | Electrophotographic receptor | |
| JPS63121055A (ja) | 電子写真感光体 | |
| JPS58181049A (ja) | 電子写真感光体 | |
| JPS6217749B2 (enrdf_load_stackoverflow) | ||
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| JPS6165252A (ja) | 電子写真感光体 | |
| JPS5893063A (ja) | 電子写真感光体 | |
| GB1275631A (en) | Sensitive materials for electrophotography | |
| JPS55142355A (en) | Preparation of electrophotographic receptor | |
| GB1441996A (en) | Layered electrophotographic elements | |
| GB2059615A (en) | Bi-modal photoreceptor for electrophotography | |
| JPH01241560A (ja) | 光導電性被膜およびそれを用いた電子写真感光体 | |
| JPS63223753A (ja) | 電子写真感光体 | |
| JPS57197544A (en) | Electrophotographic receptor | |
| JPH01172967A (ja) | 電子写真用感光体 | |
| JPS6128953A (ja) | 静電荷像形成法 | |
| JPS62295056A (ja) | 電子写真感光体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |