KR101598651B1 - 전자 사진 감광체, 전자 사진 감광체의 제조 방법, 프로세스 카트리지, 및 전자 사진 장치 - Google Patents

전자 사진 감광체, 전자 사진 감광체의 제조 방법, 프로세스 카트리지, 및 전자 사진 장치 Download PDF

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KR101598651B1
KR101598651B1 KR1020120137044A KR20120137044A KR101598651B1 KR 101598651 B1 KR101598651 B1 KR 101598651B1 KR 1020120137044 A KR1020120137044 A KR 1020120137044A KR 20120137044 A KR20120137044 A KR 20120137044A KR 101598651 B1 KR101598651 B1 KR 101598651B1
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group
formula
photosensitive member
compound represented
electrophotographic photosensitive
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KR20130061098A (ko
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마사키 노나카
히데아키 나가사카
마사토 다나카
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캐논 가부시끼가이샤
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    • G03G5/14Inert intermediate or cover layers for charge-receiving layers
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    • G03G5/14734Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
    • GPHYSICS
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
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    • G03G5/14708Cover layers comprising organic material
    • G03G5/14713Macromolecular material
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
KR1020120137044A 2011-11-30 2012-11-29 전자 사진 감광체, 전자 사진 감광체의 제조 방법, 프로세스 카트리지, 및 전자 사진 장치 Expired - Fee Related KR101598651B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2011-262125 2011-11-30
JP2011262125 2011-11-30
JP2012244528A JP5930943B2 (ja) 2011-11-30 2012-11-06 電子写真感光体、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
JPJP-P-2012-244528 2012-11-06

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KR20130061098A KR20130061098A (ko) 2013-06-10
KR101598651B1 true KR101598651B1 (ko) 2016-02-29

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US (1) US9091951B2 (https=)
EP (1) EP2600197B1 (https=)
JP (1) JP5930943B2 (https=)
KR (1) KR101598651B1 (https=)
CN (1) CN103135375B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5875455B2 (ja) 2011-05-24 2016-03-02 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、電子写真装置、電子写真感光体の製造方法、及びウレア化合物
JP5680015B2 (ja) 2011-05-24 2015-03-04 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
JP5546574B2 (ja) * 2011-11-30 2014-07-09 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、プロセスカートリッジおよび電子写真装置
JP6226714B2 (ja) * 2013-11-22 2017-11-08 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、プロセスカートリッジおよび電子写真装置
JP6391400B2 (ja) * 2014-09-30 2018-09-19 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、プロセスカートリッジおよび電子写真装置
JP6628555B2 (ja) * 2015-10-30 2020-01-08 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、プロセスカートリッジおよび電子写真装置
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
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
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
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
JP7790128B2 (ja) * 2021-12-14 2025-12-23 コニカミノルタ株式会社 電子写真画像形成システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062302A (ja) * 2003-08-08 2005-03-10 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
US20110159419A1 (en) * 2009-12-28 2011-06-30 Iwamoto Takafumi Image bearing member, image forming apparatus, and process cartridge

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2660574B2 (ja) * 1989-05-25 1997-10-08 富士写真フイルム株式会社 電子写真感光体
US5232801A (en) * 1991-12-23 1993-08-03 Eastman Kodak Company Hole-transport liquid crystalline polymeric compounds, electrophotographic elements comprising same, and electrophotographic process
JPH05297611A (ja) * 1992-04-17 1993-11-12 Mita Ind Co Ltd 電子写真感光体
JP4011791B2 (ja) 1998-06-12 2007-11-21 キヤノン株式会社 電子写真感光体の製造方法
EP2328029B1 (en) 2003-07-25 2012-05-23 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP4512495B2 (ja) 2004-01-15 2010-07-28 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
JP2007086522A (ja) * 2005-09-22 2007-04-05 Canon Inc 電子写真感光体並びに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
JP2007241140A (ja) 2006-03-10 2007-09-20 Ricoh Co Ltd 像担持体及びそれを用いた画像形成方法、並びに画像形成装置、プロセスカートリッジ
JP2008096520A (ja) * 2006-10-06 2008-04-24 Ricoh Co Ltd 電子写真感光体、及びそれを用いた電子写真方法、電子写真装置、電子写真装置用プロセスカートリッジ、電子写真感光体製造方法
JP5453733B2 (ja) 2007-06-07 2014-03-26 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
JP5194923B2 (ja) * 2008-03-25 2013-05-08 コニカミノルタビジネステクノロジーズ株式会社 有機感光体
JP4702447B2 (ja) 2008-12-25 2011-06-15 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
JP4702448B2 (ja) 2008-12-26 2011-06-15 富士ゼロックス株式会社 電子写真感光体及びその製造方法、プロセスカートリッジ、並びに画像形成装置。
JP5445763B2 (ja) * 2009-12-28 2014-03-19 株式会社リコー 電子写真感光体及び画像形成装置、画像形成装置用プロセスカートリッジ
JP5636690B2 (ja) * 2010-02-25 2014-12-10 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
JP5691578B2 (ja) * 2011-02-04 2015-04-01 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
JP5875455B2 (ja) * 2011-05-24 2016-03-02 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、電子写真装置、電子写真感光体の製造方法、及びウレア化合物
JP5697629B2 (ja) * 2011-05-24 2015-04-08 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、プロセスカートリッジおよび電子写真装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062302A (ja) * 2003-08-08 2005-03-10 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
US20110159419A1 (en) * 2009-12-28 2011-06-30 Iwamoto Takafumi Image bearing member, image forming apparatus, and process cartridge

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US9091951B2 (en) 2015-07-28
JP2013137517A (ja) 2013-07-11
EP2600197A1 (en) 2013-06-05
EP2600197B1 (en) 2015-09-30
KR20130061098A (ko) 2013-06-10
US20130137024A1 (en) 2013-05-30
CN103135375A (zh) 2013-06-05
JP5930943B2 (ja) 2016-06-08

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