BR0102526A - Elemento fotossensìvel eletrofotográfico, cartucho de processo, e, aparelho eletrofotográfico - Google Patents
Elemento fotossensìvel eletrofotográfico, cartucho de processo, e, aparelho eletrofotográficoInfo
- Publication number
- BR0102526A BR0102526A BR0102526-0A BR0102526A BR0102526A BR 0102526 A BR0102526 A BR 0102526A BR 0102526 A BR0102526 A BR 0102526A BR 0102526 A BR0102526 A BR 0102526A
- Authority
- BR
- Brazil
- Prior art keywords
- electrophotographic
- process cartridge
- photosensitive
- protective layer
- electrophotographic apparatus
- Prior art date
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
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/1476—Other polycondensates comprising oxygen atoms in the main chain; Phenol resins
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14704—Cover layers comprising inorganic material
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/14726—Halogenated polymers
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
- G03G5/14708—Cover layers comprising organic material
- G03G5/14713—Macromolecular material
- G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/14769—Other polycondensates comprising nitrogen atoms with or without oxygen atoms in the main chain
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
"ELEMENTO FOTOSSENSìVEL ELETROFOTOGRáFICO, CARTUCHO DE PROCESSO, E, APARELHO ELETROFOTOGRáFICO". Um elemento fotossensível eletrofotográfico que apresenta boa durabilidade e desempenho eletrofotográfico estável independente de uma alteração ambiental, é proporcionado pelo revestimento de uma camada fotossensível com uma camada protetora específica. A camada protetora possui um espessura de 1 - 7 <109>m e compreende uma resina fenólica curada e partículas de metal ou partículas de óxidos de metais dispersadas na mesma.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000186199 | 2000-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0102526A true BR0102526A (pt) | 2002-02-05 |
BR0102526B1 BR0102526B1 (pt) | 2011-02-22 |
Family
ID=18686401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0102526-0A BR0102526B1 (pt) | 2000-06-21 | 2001-06-21 | elemento fotossensìvel eletrofotográfico, cartucho de processo, e, aparelho eletrofotográfico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6492081B2 (pt) |
EP (1) | EP1172702B1 (pt) |
KR (1) | KR100435017B1 (pt) |
CN (1) | CN1196033C (pt) |
AU (1) | AU757082B2 (pt) |
BR (1) | BR0102526B1 (pt) |
CA (1) | CA2351136C (pt) |
DE (1) | DE60135189D1 (pt) |
MX (1) | MXPA01006315A (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3734735B2 (ja) * | 2000-11-02 | 2006-01-11 | 株式会社リコー | 電子写真感光体 |
US6790572B2 (en) * | 2000-11-08 | 2004-09-14 | Ricoh Company Limited | Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor |
US6830858B2 (en) * | 2001-06-27 | 2004-12-14 | Ricoh Company, Ltd. | Electrophotographic photosensitive member, preparation method thereof, image forming process, apparatus and process cartridge using the same |
MXPA02012553A (es) * | 2001-12-21 | 2004-09-03 | Canon Kk | Miembro electrofotografico fotosensible, cartucho de proceso y aparato electrofotografico. |
US6913862B2 (en) * | 2001-12-21 | 2005-07-05 | Canon Kabushiki Kaisha | Phenolic compound, novel resol resin, cured products thereof, electrophotographic photosensitive member containing them, and process cartridge and electrophotographic apparatus which have the electrophotographic photosensitive member |
KR100457529B1 (ko) * | 2002-06-24 | 2004-11-17 | 삼성전자주식회사 | 폴리아미노에테르를 이용한 유기 감광체의 오버코트층형성용 조성물 및 이로부터 형성된 오버코트층을 채용한유기 감광체 |
JP4134753B2 (ja) | 2002-06-26 | 2008-08-20 | 富士ゼロックス株式会社 | 電子写真用感光体、電子写真用部材、プロセスカートリッジ、及び画像形成装置 |
US6841094B2 (en) * | 2002-09-19 | 2005-01-11 | Industrial Technology Research Institute | Fine conductive particles for making anisotropic conductive adhesive composition |
CN100373262C (zh) * | 2002-11-18 | 2008-03-05 | 佳能株式会社 | 电摄影感光体、电摄影装置及成像处理盒 |
US6911288B2 (en) * | 2003-05-15 | 2005-06-28 | Xerox Corporation | Photosensitive member having nano-size filler |
US7166396B2 (en) * | 2004-04-14 | 2007-01-23 | Xerox Corporation | Photoconductive imaging members |
US7811731B2 (en) * | 2005-10-14 | 2010-10-12 | Xerox Corporation | Photoconductive members |
JP4905228B2 (ja) * | 2007-04-09 | 2012-03-28 | 富士ゼロックス株式会社 | 電子写真感光体、プロセスカートリッジ及び画像形成装置 |
US8021811B2 (en) | 2008-01-23 | 2011-09-20 | Xerox Corporation | Photoreceptor and method of making same |
JP5239691B2 (ja) * | 2008-09-26 | 2013-07-17 | 富士ゼロックス株式会社 | 画像形成装置及びプロセスカートリッジ |
JP6015160B2 (ja) * | 2012-06-22 | 2016-10-26 | 富士ゼロックス株式会社 | 電子写真感光体、プロセスカートリッジ、及び画像形成装置 |
US9651878B2 (en) | 2014-12-26 | 2017-05-16 | Samsung Electronics Co., Ltd. | Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor |
JP2016188950A (ja) * | 2015-03-30 | 2016-11-04 | コニカミノルタ株式会社 | 電子写真感光体、画像形成装置および画像形成方法 |
US10261430B2 (en) | 2016-01-14 | 2019-04-16 | Samsung Electronics Co., Ltd. | Photoreceptor for electrophotography and image forming apparatus employing the same |
JP6815758B2 (ja) | 2016-06-15 | 2021-01-20 | キヤノン株式会社 | 電子写真感光体、電子写真感光体の製造方法、該電子写真感光体を有する電子写真装置およびプロセスカートリッジ |
CN108828920A (zh) * | 2018-06-08 | 2018-11-16 | 淮安展德光电科技有限公司 | 一种高硬度有机光导鼓涂布工艺 |
JP7500673B2 (ja) | 2021-10-08 | 2024-06-17 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5730846A (en) | 1980-07-31 | 1982-02-19 | Fuji Xerox Co Ltd | Electrophotographic receptor |
US4409309A (en) | 1980-07-31 | 1983-10-11 | Fuji Xerox Co., Ltd. | Electrophotographic light-sensitive element |
JPH0616213B2 (ja) * | 1983-06-06 | 1994-03-02 | 富士ゼロックス株式会社 | 電子写真方法 |
JPS6219254A (ja) | 1985-07-16 | 1987-01-28 | バブコツク日立株式会社 | 異常振動防止型ボ−ルミル |
JP2790830B2 (ja) | 1988-05-26 | 1998-08-27 | 株式会社リコー | 電子写真用感光体 |
JP2742264B2 (ja) | 1988-06-03 | 1998-04-22 | 株式会社リコー | 電子写真用感光体 |
JPH02161449A (ja) * | 1988-12-15 | 1990-06-21 | Toshiba Corp | 電子写真感光体 |
JPH02207268A (ja) * | 1989-02-08 | 1990-08-16 | Fuji Xerox Co Ltd | 電子写真感光体 |
JPH02271363A (ja) * | 1989-04-12 | 1990-11-06 | Toshiba Corp | 電子写真感光体 |
JP3273258B2 (ja) | 1992-01-06 | 2002-04-08 | コニカ株式会社 | 電子写真感光体 |
JP3239704B2 (ja) * | 1995-08-09 | 2001-12-17 | ミノルタ株式会社 | 感光体 |
JP3352342B2 (ja) * | 1995-11-24 | 2002-12-03 | キヤノン株式会社 | 電子写真感光体、該電子写真感光体を有するプロセスカートリッジ及び電子写真装置 |
US5693443A (en) * | 1995-11-24 | 1997-12-02 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the same |
EP0775942B1 (en) | 1995-11-24 | 2000-02-16 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, and process cartridge and electrophotographic aparatus having the same |
US5728499A (en) * | 1997-06-13 | 1998-03-17 | Sinonar Corp. | Protective layer composition of electrophotographic photoreceptor |
US6030733A (en) | 1998-02-03 | 2000-02-29 | Ricoh Company, Ltd. | Electrophotographic photoconductor with water vapor permeability |
-
2001
- 2001-06-19 US US09/883,337 patent/US6492081B2/en not_active Expired - Lifetime
- 2001-06-20 CA CA002351136A patent/CA2351136C/en not_active Expired - Fee Related
- 2001-06-20 DE DE60135189T patent/DE60135189D1/de not_active Expired - Lifetime
- 2001-06-20 EP EP01114979A patent/EP1172702B1/en not_active Expired - Lifetime
- 2001-06-20 KR KR10-2001-0034910A patent/KR100435017B1/ko not_active IP Right Cessation
- 2001-06-20 MX MXPA01006315A patent/MXPA01006315A/es active IP Right Grant
- 2001-06-20 AU AU53960/01A patent/AU757082B2/en not_active Ceased
- 2001-06-21 BR BRPI0102526-0A patent/BR0102526B1/pt not_active IP Right Cessation
- 2001-06-22 CN CNB011259280A patent/CN1196033C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
MXPA01006315A (es) | 2003-05-19 |
AU757082B2 (en) | 2003-01-30 |
EP1172702B1 (en) | 2008-08-06 |
CN1196033C (zh) | 2005-04-06 |
US6492081B2 (en) | 2002-12-10 |
KR20020001548A (ko) | 2002-01-09 |
CN1335539A (zh) | 2002-02-13 |
CA2351136A1 (en) | 2001-12-21 |
KR100435017B1 (ko) | 2004-06-09 |
EP1172702A1 (en) | 2002-01-16 |
AU5396001A (en) | 2002-01-03 |
US20020034701A1 (en) | 2002-03-21 |
BR0102526B1 (pt) | 2011-02-22 |
DE60135189D1 (de) | 2008-09-18 |
CA2351136C (en) | 2005-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/06/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |