JP2008250082A5 - - Google Patents

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JP2008250082A5
JP2008250082A5 JP2007092753A JP2007092753A JP2008250082A5 JP 2008250082 A5 JP2008250082 A5 JP 2008250082A5 JP 2007092753 A JP2007092753 A JP 2007092753A JP 2007092753 A JP2007092753 A JP 2007092753A JP 2008250082 A5 JP2008250082 A5 JP 2008250082A5
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JP
Japan
Prior art keywords
photosensitive member
electrophotographic photosensitive
formula
resin
repeating unit
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JP2007092753A
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Japanese (ja)
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JP2008250082A (en
JP4859239B2 (en
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Priority to JP2007092753A priority Critical patent/JP4859239B2/en
Priority claimed from JP2007092753A external-priority patent/JP4859239B2/en
Publication of JP2008250082A publication Critical patent/JP2008250082A/en
Publication of JP2008250082A5 publication Critical patent/JP2008250082A5/ja
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Publication of JP4859239B2 publication Critical patent/JP4859239B2/en
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Claims (4)

導電性支持体と、該導電性支持体上の中間層と、該中間層上の電荷発生層とを有する電子写真感光体を製造する方法において、
下記式（Ｂ）で示される繰り返し単位を有する樹脂及びヒドロキシル基を含有する電子輸送性化合物を含む塗工液を塗布した後、これを加熱することによって、該中間層を形成することを特徴とする電子写真感光体の製造方法。
Figure 2008250082
 In a method for producing an electrophotographic photosensitive member having a conductive support, an intermediate layer on the conductive support, and a charge generation layer on the intermediate layer,
After applying the coating solution containing an electron transporting compound containing a resin and a hydroxyl group having a repeating unit represented by the following following formula (B), by heating it, characterized by forming the intermediate layer A method for producing an electrophotographic photosensitive member .
Figure 2008250082
 前記ヒドロキシル基を含有する電子輸送性化合物が、下記式（１１−１）、（１１−２）、（１１−３）、（２１−１）、（２１−３）、（３１−１）、（３１−４）、（４１−２）又は（４１−３）で示される化合物である請求項１に記載の電子写真感光体の製造方法。
Figure 2008250082
 The electron transporting compound containing the hydroxyl group is represented by the following formulas (11 −1 ) , (11-2), (11-3), (21-1), (21-3), (31-1), The method for producing an electrophotographic photosensitive member according to claim 1 , which is a compound represented by (31-4), (41-2) or (41-3) .
Figure 2008250082
 前記式（Ｂ）で示される繰り返し単位を有する樹脂が、２−イソシアナトエチルメタクリレートとスチレンとの共重合体であり、前記式（Ｂ）で示される繰り返し単位を有する樹脂における前記式（Ｂ）で示される繰り返し単位の共重合比が、１０モル％以上９０モル％以下である請求項１又は２に記載の電子写真感光体の製造方法。 The resin having the repeating unit represented by the formula (B) is a copolymer of 2-isocyanatoethyl methacrylate and styrene, and the formula (B) in the resin having the repeating unit represented by the formula (B). Repeat copolymerization ratio of the unit the production method of an electrophotographic photosensitive member according to claim 1 or 2 is 10 mol% or more and 90 mol% or less as shown in. 前記式（Ｂ）で示される繰り返し単位を持つ樹脂の重量平均分子量が、１０００以上２０００００以下である請求項１乃至３のいずれか１項に記載の電子写真感光体の製造方法。 Formula weight average molecular weight of the resin having a repeating unit represented by (B) The production method of an electrophotographic photosensitive member according to any one of claims 1 to 3 is 1,000 to 200,000.
JP2007092753A 2007-03-30 2007-03-30 Method for producing electrophotographic photosensitive member Expired - Fee Related JP4859239B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007092753A JP4859239B2 (en) 2007-03-30 2007-03-30 Method for producing electrophotographic photosensitive member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007092753A JP4859239B2 (en) 2007-03-30 2007-03-30 Method for producing electrophotographic photosensitive member

Publications (3)

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JP2008250082A JP2008250082A (en) 2008-10-16
JP2008250082A5 true JP2008250082A5 (en) 2010-05-13
JP4859239B2 JP4859239B2 (en) 2012-01-25

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JP2007092753A Expired - Fee Related JP4859239B2 (en) 2007-03-30 2007-03-30 Method for producing electrophotographic photosensitive member

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4910847B2 (en) * 2007-04-06 2012-04-04 富士ゼロックス株式会社 Electrophotographic photosensitive member, process cartridge, image forming apparatus, and coating liquid for film formation
EP2680078B1 (en) 2012-06-29 2016-10-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method for producing electrophotgraphic photosensitive member, process cartridge, electrophotographic apparatus, and imide compound
US8993205B2 (en) 2012-06-29 2015-03-31 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
CN103529665B (en) 2012-06-29 2016-11-02 佳能株式会社 Electrophotographic photosensitive element, handle box and electronic photographing device
JP5784074B2 (en) * 2012-06-29 2015-09-24 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP6305135B2 (en) 2013-04-25 2018-04-04 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP6347696B2 (en) 2013-09-30 2018-06-27 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP6415274B2 (en) 2013-12-26 2018-10-31 キヤノン株式会社 Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus, and imide compound
JP6555877B2 (en) 2013-12-26 2019-08-07 キヤノン株式会社 Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus having the electrophotographic photosensitive member
JP6408887B2 (en) 2013-12-26 2018-10-17 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP6468825B2 (en) * 2013-12-26 2019-02-13 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and imide compound
JP2015222410A (en) * 2014-04-28 2015-12-10 キヤノン株式会社 Electrophotographic device
US9760030B2 (en) 2014-10-24 2017-09-12 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US9851648B2 (en) 2015-06-25 2017-12-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
JP6702809B2 (en) * 2016-06-21 2020-06-03 キヤノン株式会社 Electrophotographic photoreceptor, manufacturing method thereof, process cartridge, and electrophotographic apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03223761A (en) * 1990-01-30 1991-10-02 Fuji Photo Film Co Ltd Electrophotographic sensitive body
JP4078113B2 (en) * 2002-05-10 2008-04-23 キヤノン株式会社 Method for producing naphthalenetetracarboxylic acid diimide compound
JP3977207B2 (en) * 2002-08-30 2007-09-19 キヤノン株式会社 Method for producing electrophotographic photosensitive member
JP4581926B2 (en) * 2004-09-06 2010-11-17 富士ゼロックス株式会社 Electrophotographic photosensitive member, image forming apparatus, and process cartridge
JP4649321B2 (en) * 2005-11-30 2011-03-09 キヤノン株式会社 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP5147274B2 (en) * 2007-03-30 2013-02-20 キヤノン株式会社 Novel imide compound and electrophotographic photosensitive member, process cartridge and electrophotographic apparatus using the same

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