JP6033097B2 - 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 - Google Patents

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 Download PDF

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JP6033097B2
JP6033097B2 JP2013007483A JP2013007483A JP6033097B2 JP 6033097 B2 JP6033097 B2 JP 6033097B2 JP 2013007483 A JP2013007483 A JP 2013007483A JP 2013007483 A JP2013007483 A JP 2013007483A JP 6033097 B2 JP6033097 B2 JP 6033097B2
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Japan
Prior art keywords
photosensitive member
group
resin
electrophotographic photosensitive
formula
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JP2013007483A
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English (en)
Japanese (ja)
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JP2014137561A5 (enExample
JP2014137561A (ja
Inventor
田中　大介
大介 田中
和道 杉山
和道 杉山
孟 西田
孟 西田
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013007483A priority Critical patent/JP6033097B2/ja
Priority to US14/146,457 priority patent/US9170506B2/en
Priority to KR1020140003223A priority patent/KR20140093616A/ko
Priority to CN201410019415.3A priority patent/CN103941555B/zh
Priority to EP14000175.1A priority patent/EP2757421B1/en
Publication of JP2014137561A publication Critical patent/JP2014137561A/ja
Publication of JP2014137561A5 publication Critical patent/JP2014137561A5/ja
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Publication of JP6033097B2 publication Critical patent/JP6033097B2/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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders 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
    • G03G5/02—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
    • G03G5/0503—Inert supplements
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • 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
    • 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
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0578—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
    • G03G5/0589—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
    • G03G5/14—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
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14752—Polyesters
    • 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
    • G03G5/14756—Polycarbonates
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14786—Macromolecular compounds characterised by specific side-chain substituents or end groups

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP2013007483A 2013-01-18 2013-01-18 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 Active JP6033097B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013007483A JP6033097B2 (ja) 2013-01-18 2013-01-18 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
US14/146,457 US9170506B2 (en) 2013-01-18 2014-01-02 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
KR1020140003223A KR20140093616A (ko) 2013-01-18 2014-01-10 전자 사진 감광체, 프로세스 카트리지 및 전자 사진 장치
CN201410019415.3A CN103941555B (zh) 2013-01-18 2014-01-16 电子照相感光构件、处理盒和电子照相设备
EP14000175.1A EP2757421B1 (en) 2013-01-18 2014-01-17 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013007483A JP6033097B2 (ja) 2013-01-18 2013-01-18 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

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JP2014137561A JP2014137561A (ja) 2014-07-28
JP2014137561A5 JP2014137561A5 (enExample) 2016-03-03
JP6033097B2 true JP6033097B2 (ja) 2016-11-30

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Country Link
US (1) US9170506B2 (enExample)
EP (1) EP2757421B1 (enExample)
JP (1) JP6033097B2 (enExample)
KR (1) KR20140093616A (enExample)
CN (1) CN103941555B (enExample)

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JP5755262B2 (ja) 2013-01-24 2015-07-29 キヤノン株式会社 プロセスカートリッジおよび電子写真装置
WO2014118832A1 (ja) 2013-01-29 2014-08-07 キヤノン株式会社 電子写真プロセスカートリッジ及び電子写真装置
JP6555877B2 (ja) 2013-12-26 2019-08-07 キヤノン株式会社 電子写真感光体、及び、該電子写真感光体の製造方法、及び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
JP2017010009A (ja) 2015-06-24 2017-01-12 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および電子写真装置
US10095137B2 (en) 2016-04-04 2018-10-09 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic image forming apparatus
EP3249471B1 (en) * 2016-05-27 2019-03-20 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP6978858B2 (ja) 2016-06-21 2021-12-08 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プロセスカートリッジおよび電子写真装置
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JP7034769B2 (ja) 2018-02-28 2022-03-14 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
JP7034768B2 (ja) 2018-02-28 2022-03-14 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
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
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JP7150485B2 (ja) 2018-05-31 2022-10-11 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
JP7129225B2 (ja) 2018-05-31 2022-09-01 キヤノン株式会社 電子写真感光体および電子写真感光体の製造方法
JP7054366B2 (ja) 2018-05-31 2022-04-13 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
JP7059111B2 (ja) 2018-05-31 2022-04-25 キヤノン株式会社 電子写真感光体およびその製造方法、並びにプロセスカートリッジおよび電子写真画像形成装置
JP7059112B2 (ja) 2018-05-31 2022-04-25 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画像形成装置
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
JP7358276B2 (ja) 2019-03-15 2023-10-10 キヤノン株式会社 電子写真画像形成装置及びプロセスカートリッジ
JP7337652B2 (ja) 2019-10-18 2023-09-04 キヤノン株式会社 プロセスカートリッジ及びそれを用いた電子写真装置
JP7337649B2 (ja) 2019-10-18 2023-09-04 キヤノン株式会社 プロセスカートリッジ及び電子写真装置
US20230152723A1 (en) * 2021-08-11 2023-05-18 Lexmark International, Inc. Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US20230066324A1 (en) * 2021-08-11 2023-03-02 Lexmark International, Inc. Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US20230152722A1 (en) * 2021-08-11 2023-05-18 Lexmark International, Inc. Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US20230152721A1 (en) * 2021-08-11 2023-05-18 Lexmark International, Inc. Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
JP2023134210A (ja) 2022-03-14 2023-09-27 キヤノン株式会社 プロセスカートリッジ及び電子写真装置

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JP6059025B2 (ja) 2013-01-18 2017-01-11 キヤノン株式会社 電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置
JP6161297B2 (ja) 2013-01-18 2017-07-12 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および電子写真装置

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Publication number Publication date
CN103941555A (zh) 2014-07-23
KR20140093616A (ko) 2014-07-28
EP2757421A1 (en) 2014-07-23
US20140205940A1 (en) 2014-07-24
JP2014137561A (ja) 2014-07-28
CN103941555B (zh) 2017-04-26
US9170506B2 (en) 2015-10-27
EP2757421B1 (en) 2016-10-19

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