KR101518661B1 - 대전 부재, 대전 부재의 제조 방법, 전자 사진 장치 및 프로세스 카트리지 - Google Patents

대전 부재, 대전 부재의 제조 방법, 전자 사진 장치 및 프로세스 카트리지 Download PDF

Info

Publication number
KR101518661B1
KR101518661B1 KR1020137030808A KR20137030808A KR101518661B1 KR 101518661 B1 KR101518661 B1 KR 101518661B1 KR 1020137030808 A KR1020137030808 A KR 1020137030808A KR 20137030808 A KR20137030808 A KR 20137030808A KR 101518661 B1 KR101518661 B1 KR 101518661B1
Authority
KR
South Korea
Prior art keywords
formula
independently represent
charging member
equation
group
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.)
Expired - Fee Related
Application number
KR1020137030808A
Other languages
English (en)
Korean (ko)
Other versions
KR20140011395A (ko
Inventor
마사타카 고다마
노리아키 구로다
노리코 스즈무라
유야 도모미즈
히로키 마스
Original Assignee
캐논 가부시끼가이샤
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 by 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20140011395A publication Critical patent/KR20140011395A/ko
Application granted granted Critical
Publication of KR101518661B1 publication Critical patent/KR101518661B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Rolls And Other Rotary Bodies (AREA)
KR1020137030808A 2011-04-28 2012-04-24 대전 부재, 대전 부재의 제조 방법, 전자 사진 장치 및 프로세스 카트리지 Expired - Fee Related KR101518661B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011101519 2011-04-28
JPJP-P-2011-101519 2011-04-28
PCT/JP2012/061512 WO2012147983A1 (ja) 2011-04-28 2012-04-24 帯電部材、帯電部材の製造方法、電子写真装置およびプロセスカートリッジ

Publications (2)

Publication Number Publication Date
KR20140011395A KR20140011395A (ko) 2014-01-28
KR101518661B1 true KR101518661B1 (ko) 2015-05-07

Family

ID=47072493

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137030808A Expired - Fee Related KR101518661B1 (ko) 2011-04-28 2012-04-24 대전 부재, 대전 부재의 제조 방법, 전자 사진 장치 및 프로세스 카트리지

Country Status (6)

Country Link
US (1) US20130064571A1 (enExample)
EP (1) EP2703902B1 (enExample)
JP (1) JP5943696B2 (enExample)
KR (1) KR101518661B1 (enExample)
CN (1) CN103502896B (enExample)
WO (1) WO2012147983A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5264873B2 (ja) * 2009-12-28 2013-08-14 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
JP4948666B2 (ja) * 2010-08-17 2012-06-06 キヤノン株式会社 帯電部材及びその製造方法
WO2012042755A1 (ja) * 2010-09-27 2012-04-05 キヤノン株式会社 帯電部材、プロセスカートリッジおよび電子写真装置
WO2012042765A1 (ja) * 2010-09-27 2012-04-05 キヤノン株式会社 帯電部材、プロセスカートリッジおよび電子写真装置
WO2012046863A1 (ja) * 2010-10-08 2012-04-12 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
CN104204961B (zh) 2012-03-29 2016-05-11 佳能株式会社 电子照相用构件的生产方法和涂布液
EP3088961B1 (en) 2013-12-27 2021-03-10 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic image formation device
US9897931B2 (en) 2014-11-28 2018-02-20 Canon Kabushiki Kaisha Electroconductive member for electrophotography, process cartridge, and electrophotographic image-forming apparatus
US9360789B1 (en) 2014-11-28 2016-06-07 Canon Kabushiki Kaisha Member for electrophotography, process cartridge and image forming apparatus
US9442408B2 (en) 2014-11-28 2016-09-13 Canon Kabushiki Kaisha Member for electrophotography, method for producing the same, and image forming apparatus
US9921513B2 (en) 2014-12-09 2018-03-20 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
US10078286B2 (en) 2015-04-10 2018-09-18 Canon Kabushiki Kaisha Charging member, process cartridge and electrophotographic apparatus
US9989879B2 (en) 2015-06-26 2018-06-05 Canon Kabushiki Kaisha Charging member, process cartridge and electrophotographic image forming apparatus
US9740133B2 (en) 2015-09-30 2017-08-22 Canon Kabushiki Kaisha Charging member, process cartridge and electrophotographic image forming apparatus
US9904199B2 (en) 2015-10-26 2018-02-27 Canon Kabushiki Kaisha Charging member having outer surface with concave portions bearing exposed elastic particles, and electrophotographic apparatus
US9910379B2 (en) 2015-10-26 2018-03-06 Canon Kabushiki Kaisha Charging member with concave portions containing insulating particles and electrophotographic apparatus
US10317811B2 (en) 2016-10-07 2019-06-11 Canon Kabushiki Kaisha Charging member, method for producing same, process cartridge and electrophotographic image forming apparatus
US10416588B2 (en) 2016-10-31 2019-09-17 Canon Kabushiki Kaisha Charging member, process cartridge, electrophotographic image forming apparatus, and method for manufacturing charging member
JP7034815B2 (ja) 2017-04-27 2022-03-14 キヤノン株式会社 帯電部材、電子写真プロセスカートリッジ及び電子写真画像形成装置
US10248042B2 (en) 2017-06-02 2019-04-02 Canon Kabushiki Kaisha Electrophotographic roller, process cartridge and electrophotographic apparatus
JP7046571B2 (ja) 2017-11-24 2022-04-04 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
JP7187270B2 (ja) 2017-11-24 2022-12-12 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
US10558136B2 (en) 2018-04-18 2020-02-11 Canon Kabushiki Kaisha Charging member, manufacturing method of charging member, electrophotographic apparatus, and process cartridge
EP3783440B1 (en) 2018-04-18 2025-03-12 Canon Kabushiki Kaisha Conductive member, process cartridge, and image forming device
CN112005173B (zh) 2018-04-18 2023-03-24 佳能株式会社 导电性构件、处理盒和图像形成设备
WO2019203225A1 (ja) 2018-04-18 2019-10-24 キヤノン株式会社 導電性部材、プロセスカートリッジ及び電子写真画像形成装置
WO2019203238A1 (ja) 2018-04-18 2019-10-24 キヤノン株式会社 導電性部材及びその製造方法、プロセスカートリッジ並びに電子写真画像形成装置
CN111989622B (zh) 2018-04-18 2022-11-11 佳能株式会社 显影构件、处理盒和电子照相设备
CN112020678B (zh) 2018-04-18 2022-11-01 佳能株式会社 导电性构件、处理盒和电子照相图像形成设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000056493A (ja) 1998-08-05 2000-02-25 Canon Inc 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置
JP2004037786A (ja) 2002-07-03 2004-02-05 Canon Inc 帯電部材、これを用いた電子写真装置及びプロセスカートリッジ
WO2006070847A1 (en) 2004-12-28 2006-07-06 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
US20100041851A1 (en) 2007-02-08 2010-02-18 Dow Corning Corporation Heteroelement siloxane compounds and polymers

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154954A (en) * 1990-03-19 1992-10-13 Aeg Westinghouse Transportation Systems, Inc. Electrical insulation, manufacturing method, and use thereof
JPH05150617A (ja) * 1991-04-24 1993-06-18 Canon Inc 帯電部材およびそれを用いた装置
JPH07138530A (ja) * 1993-11-12 1995-05-30 Hoya Corp ハードコートの製造方法
JP2002080785A (ja) * 2000-09-11 2002-03-19 Suzuka Fuji Xerox Co Ltd 導電性有機・無機ハイブリッド皮膜
US6625416B1 (en) * 2000-10-27 2003-09-23 Xerox Corporation Transfix component having haloelastomer outer layer
JP4216707B2 (ja) * 2003-12-25 2009-01-28 株式会社東芝 半導体装置の製造方法
JP2005345801A (ja) 2004-06-03 2005-12-15 Canon Inc 導電性部材、画像形成装置及びプロセスカートリッジ
JP2006064750A (ja) * 2004-08-24 2006-03-09 Canon Chemicals Inc 帯電用部材、プロセスカートリッジ及び画像形成装置
JP5170956B2 (ja) * 2004-12-28 2013-03-27 キヤノン株式会社 帯電部材、プロセスカートリッジおよび電子写真装置
WO2006070904A1 (en) * 2004-12-28 2006-07-06 Canon Kabushiki Kaisha Charging member, process cartridge and electrophotographic apparatus
JP2006293004A (ja) * 2005-04-11 2006-10-26 Canon Chemicals Inc 電子写真用帯電ローラ
WO2007100070A1 (en) * 2006-02-28 2007-09-07 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
JP5213387B2 (ja) * 2007-08-30 2013-06-19 キヤノン株式会社 電子写真部材、プロセスカートリッジおよび電子写真装置
JP2009086263A (ja) 2007-09-28 2009-04-23 Canon Inc 帯電部材
KR101264513B1 (ko) * 2008-10-31 2013-05-14 캐논 가부시끼가이샤 대전 부재, 프로세스 카트리지 및 전자 사진 장치
JP5729988B2 (ja) * 2009-12-15 2015-06-03 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
JP4954344B2 (ja) * 2010-09-27 2012-06-13 キヤノン株式会社 帯電部材及びその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000056493A (ja) 1998-08-05 2000-02-25 Canon Inc 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置
JP2004037786A (ja) 2002-07-03 2004-02-05 Canon Inc 帯電部材、これを用いた電子写真装置及びプロセスカートリッジ
WO2006070847A1 (en) 2004-12-28 2006-07-06 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
US20100041851A1 (en) 2007-02-08 2010-02-18 Dow Corning Corporation Heteroelement siloxane compounds and polymers

Also Published As

Publication number Publication date
WO2012147983A1 (ja) 2012-11-01
EP2703902A4 (en) 2014-11-05
EP2703902B1 (en) 2016-03-23
CN103502896A (zh) 2014-01-08
JP2012237994A (ja) 2012-12-06
KR20140011395A (ko) 2014-01-28
US20130064571A1 (en) 2013-03-14
EP2703902A1 (en) 2014-03-05
CN103502896B (zh) 2016-03-30
JP5943696B2 (ja) 2016-07-05

Similar Documents

Publication Publication Date Title
KR101518661B1 (ko) 대전 부재, 대전 부재의 제조 방법, 전자 사진 장치 및 프로세스 카트리지
JP5038524B2 (ja) 帯電部材、プロセスカートリッジおよび電子写真装置
JP4954344B2 (ja) 帯電部材及びその製造方法
JP6066906B2 (ja) 電子写真用部材の製造方法及びコーティング液
KR101561758B1 (ko) 대전 부재, 프로세스 카트리지 및 전자 사진 장치
JP4991961B2 (ja) 帯電部材、プロセスカートリッジおよび電子写真装置
KR101512574B1 (ko) 대전 부재, 프로세스 카트리지 및 전자 사진 장치
KR101454138B1 (ko) 대전 부재, 프로세스 카트리지 및 전자 사진 장치
JP4948666B2 (ja) 帯電部材及びその製造方法
WO2013175734A1 (ja) 帯電部材、プロセスカートリッジ及び電子写真装置
WO2011080906A1 (ja) 帯電部材、プロセスカートリッジ及び電子写真装置
WO2012147301A1 (ja) 帯電部材、プロセスカートリッジ、電子写真装置、及び帯電部材の製造方法
JP4942234B2 (ja) 帯電部材、その製造方法及び電子写真装置
JP2011138052A (ja) ポリシロキサン含有膜形成用の組成物及び帯電部材

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20180326

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20190425

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20220501

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20220501