JP2009009029A5 - - Google Patents

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Publication number
JP2009009029A5
JP2009009029A5 JP2007172159A JP2007172159A JP2009009029A5 JP 2009009029 A5 JP2009009029 A5 JP 2009009029A5 JP 2007172159 A JP2007172159 A JP 2007172159A JP 2007172159 A JP2007172159 A JP 2007172159A JP 2009009029 A5 JP2009009029 A5 JP 2009009029A5
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JP
Japan
Prior art keywords
charging member
composite particles
less
surface layer
average
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2007172159A
Other languages
English (en)
Japanese (ja)
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JP2009009029A (ja
JP5058691B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007172159A priority Critical patent/JP5058691B2/ja
Priority claimed from JP2007172159A external-priority patent/JP5058691B2/ja
Publication of JP2009009029A publication Critical patent/JP2009009029A/ja
Publication of JP2009009029A5 publication Critical patent/JP2009009029A5/ja
Application granted granted Critical
Publication of JP5058691B2 publication Critical patent/JP5058691B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007172159A 2007-06-29 2007-06-29 電子写真用帯電部材、プロセスカートリッジ及び電子写真装置 Expired - Fee Related JP5058691B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007172159A JP5058691B2 (ja) 2007-06-29 2007-06-29 電子写真用帯電部材、プロセスカートリッジ及び電子写真装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007172159A JP5058691B2 (ja) 2007-06-29 2007-06-29 電子写真用帯電部材、プロセスカートリッジ及び電子写真装置

Publications (3)

Publication Number Publication Date
JP2009009029A JP2009009029A (ja) 2009-01-15
JP2009009029A5 true JP2009009029A5 (enrdf_load_stackoverflow) 2010-08-12
JP5058691B2 JP5058691B2 (ja) 2012-10-24

Family

ID=40324139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007172159A Expired - Fee Related JP5058691B2 (ja) 2007-06-29 2007-06-29 電子写真用帯電部材、プロセスカートリッジ及び電子写真装置

Country Status (1)

Country Link
JP (1) JP5058691B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105388725B (zh) * 2010-04-30 2018-01-30 佳能株式会社 充电构件、处理盒和电子照相设备
JP5926088B2 (ja) * 2012-03-29 2016-05-25 住友理工株式会社 電子写真機器用導電性ロール
JP6184309B2 (ja) * 2012-12-11 2017-08-23 キヤノン株式会社 電子写真用部材、プロセスカ−トリッジおよび電子写真装置
EP3848758B1 (en) * 2018-09-05 2025-04-23 NOK Corporation Conductive roll

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001201934A (ja) * 2000-01-19 2001-07-27 Fuji Xerox Co Ltd 現像剤担持体、及びその製造方法
JP3392099B2 (ja) * 2000-03-03 2003-03-31 日鉄鉱業株式会社 シリカ−炭酸カルシウム複合粒子の製造方法、並びに該粒子を含有する組成物又は構造体
JP2003162106A (ja) * 2001-11-29 2003-06-06 Mikuni Color Ltd 導電ロール用導電材料及びこれを含有する分散液、並びに導電ロール及び導電ロール用塗料組成物
JP4468062B2 (ja) * 2004-04-30 2010-05-26 キヤノン株式会社 帯電ローラ
JP2006162856A (ja) * 2004-12-06 2006-06-22 Canon Inc 帯電部材及び電子写真装置
JP2007093937A (ja) * 2005-09-28 2007-04-12 Canon Inc 帯電部材、プロセスカートリッジ及び電子写真装置

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