JPWO2022163128A1 - - Google Patents

Info

Publication number
JPWO2022163128A1
JPWO2022163128A1 JP2022578093A JP2022578093A JPWO2022163128A1 JP WO2022163128 A1 JPWO2022163128 A1 JP WO2022163128A1 JP 2022578093 A JP2022578093 A JP 2022578093A JP 2022578093 A JP2022578093 A JP 2022578093A JP WO2022163128 A1 JPWO2022163128 A1 JP WO2022163128A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022578093A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022163128A1 publication Critical patent/JPWO2022163128A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP2022578093A 2021-02-01 2021-12-03 Pending JPWO2022163128A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021014165 2021-02-01
PCT/JP2021/044523 WO2022163128A1 (ja) 2021-02-01 2021-12-03 帯電ロール

Publications (1)

Publication Number Publication Date
JPWO2022163128A1 true JPWO2022163128A1 (ja) 2022-08-04

Family

ID=82653277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022578093A Pending JPWO2022163128A1 (ja) 2021-02-01 2021-12-03

Country Status (5)

Country Link
US (1) US20240094656A1 (ja)
EP (1) EP4286951A1 (ja)
JP (1) JPWO2022163128A1 (ja)
CN (1) CN116868131A (ja)
WO (1) WO2022163128A1 (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571457A (en) 1994-08-31 1996-11-05 Eastman Kodak Company Biasable transfer compositions and members having extended electrical life
JP4193193B2 (ja) 2001-10-16 2008-12-10 シンジーテック株式会社 導電性ロール
JP2005091414A (ja) 2003-09-12 2005-04-07 Ricoh Co Ltd 帯電ローラ、帯電ローラの製造方法、プロセスカートリッジ及び画像形成装置
JP2006084544A (ja) * 2004-09-14 2006-03-30 Canon Inc 帯電部材、画像形成装置、帯電方法及びプロセスカートリッジ
JP5663296B2 (ja) 2010-06-04 2015-02-04 京セラドキュメントソリューションズ株式会社 画像形成装置
JP5777665B2 (ja) * 2013-01-29 2015-09-09 キヤノン株式会社 帯電部材、プロセスカートリッジ及び電子写真装置
JP6067632B2 (ja) 2013-11-21 2017-01-25 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 帯電部材
JP6155312B2 (ja) * 2015-10-29 2017-06-28 住友理工株式会社 電子写真機器用帯電ロール
JP2018132658A (ja) * 2017-02-15 2018-08-23 富士ゼロックス株式会社 帯電部材、帯電装置、プロセスカートリッジ、及び画像形成装置
US10353317B1 (en) * 2018-07-24 2019-07-16 Xerox Corporation Electrostatic charging member

Also Published As

Publication number Publication date
US20240094656A1 (en) 2024-03-21
CN116868131A (zh) 2023-10-10
WO2022163128A1 (ja) 2022-08-04
EP4286951A1 (en) 2023-12-06

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Legal Events

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