JP6406931B2 - 電子写真感光体、その製造方法、電子写真装置およびプロセスカートリッジ - Google Patents

電子写真感光体、その製造方法、電子写真装置およびプロセスカートリッジ Download PDF

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JP6406931B2
JP6406931B2 JP2014176308A JP2014176308A JP6406931B2 JP 6406931 B2 JP6406931 B2 JP 6406931B2 JP 2014176308 A JP2014176308 A JP 2014176308A JP 2014176308 A JP2014176308 A JP 2014176308A JP 6406931 B2 JP6406931 B2 JP 6406931B2
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atoms
surface layer
photosensitive member
electrophotographic photosensitive
layer
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JP2015099354A5 (enExample
JP2015099354A (ja
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高木　進司
進司 高木
中田　浩一
浩一 中田
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Canon Inc
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Canon Inc
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Priority to JP2014176308A priority Critical patent/JP6406931B2/ja
Priority to US14/514,203 priority patent/US9477164B2/en
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Publication of JP2015099354A5 publication Critical patent/JP2015099354A5/ja
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    • 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
    • G03G5/14773—Polycondensates comprising silicon atoms in the main chain
    • 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
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0546—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
    • 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
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0589—Macromolecular compounds characterised by specific side-chain substituents or end groups
    • 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
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0592—Macromolecular compounds characterised by their structure or by their chemical properties, e.g. block polymers, reticulated polymers, molecular weight, acidity
    • 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G03G5/14734—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
    • 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
    • G03G5/14791—Macromolecular compounds characterised by their structure, e.g. block polymers, reticulated polymers, or by their chemical properties, e.g. by molecular weight or acidity

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP2014176308A 2013-10-15 2014-08-29 電子写真感光体、その製造方法、電子写真装置およびプロセスカートリッジ Active JP6406931B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014176308A JP6406931B2 (ja) 2013-10-15 2014-08-29 電子写真感光体、その製造方法、電子写真装置およびプロセスカートリッジ
US14/514,203 US9477164B2 (en) 2013-10-15 2014-10-14 Electrophotographic photosensitive member, method for producing the same, electrophotographic apparatus, and process cartridge

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013214819 2013-10-15
JP2013214819 2013-10-15
JP2014176308A JP6406931B2 (ja) 2013-10-15 2014-08-29 電子写真感光体、その製造方法、電子写真装置およびプロセスカートリッジ

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JP2015099354A JP2015099354A (ja) 2015-05-28
JP2015099354A5 JP2015099354A5 (enExample) 2017-10-12
JP6406931B2 true JP6406931B2 (ja) 2018-10-17

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JP (1) JP6406931B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6560933B2 (ja) * 2015-08-25 2019-08-14 ルネサスエレクトロニクス株式会社 半導体装置の製造方法
JP6662158B2 (ja) 2016-04-05 2020-03-11 コニカミノルタ株式会社 電子写真感光体および画像形成装置
JP6753280B2 (ja) 2016-11-24 2020-09-09 コニカミノルタ株式会社 電子写真感光体
US10982118B2 (en) 2017-02-14 2021-04-20 Oji Holdings Corporation Release film
JP2018194799A (ja) 2017-05-22 2018-12-06 コニカミノルタ株式会社 電子写真感光体
JP6850201B2 (ja) * 2017-06-02 2021-03-31 キヤノン株式会社 電子写真装置
JP6887928B2 (ja) * 2017-09-27 2021-06-16 キヤノン株式会社 電子写真感光体、その製造方法、プロセスカートリッジおよび電子写真装置
JP2019152699A (ja) * 2018-02-28 2019-09-12 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及び電子写真装置
JP7413054B2 (ja) * 2019-02-14 2024-01-15 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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275462A (ja) 1985-09-27 1987-04-07 Canon Inc 像保持部材
JPH04326359A (ja) * 1991-04-26 1992-11-16 Matsushita Electric Ind Co Ltd 電子写真感光体
JPH0611878A (ja) * 1992-01-31 1994-01-21 Kao Corp 画像形成方法
JP2000298361A (ja) * 1999-04-14 2000-10-24 Canon Inc 電子写真感光体、プロセスカートリッジ及び電子写真装置
JP2002132113A (ja) * 2000-10-26 2002-05-09 Konica Corp クリーニング装置、及び該クリーニング装置を用いた画像形成方法、画像形成装置
EP2328029B1 (en) * 2003-07-25 2012-05-23 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP2005338586A (ja) * 2004-05-28 2005-12-08 Canon Inc プロセスカートリッジ及び画像形成装置
JP4767523B2 (ja) 2004-07-05 2011-09-07 株式会社リコー 電子写真感光体、それを用いた画像形成方法、画像形成装置及び画像形成装置用プロセスカートリッジ
JP2007248914A (ja) * 2006-03-16 2007-09-27 Ricoh Co Ltd 電子写真感光体、プロセスカートリッジ及び電子写真装置
JP2008070540A (ja) * 2006-09-13 2008-03-27 Ricoh Co Ltd 画像形成装置及び画像形成方法、並びにプロセスカートリッジ
RU2430395C2 (ru) * 2007-03-28 2011-09-27 Кэнон Кабусики Кайся Электрофотографический фоточувствительный элемент, драм-картридж и электрофотографическое устройство
JP5274040B2 (ja) * 2008-02-06 2013-08-28 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及び電子写真装置
US7771907B2 (en) * 2008-02-19 2010-08-10 Xerox Corporation Overcoated photoconductors
JP5051383B2 (ja) * 2008-04-25 2012-10-17 信越化学工業株式会社 （メタ）アクリル変性シロキサン化合物及びそれを含有する硬化性組成物
JP4769848B2 (ja) 2008-07-22 2011-09-07 キヤノン株式会社 電子写真感光体、電子写真装置、プロセスカートリッジおよび電子写真感光体の製造方法

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US9477164B2 (en) 2016-10-25
JP2015099354A (ja) 2015-05-28

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