CN105259741B - 导电性构件 - Google Patents

导电性构件 Download PDF

Info

Publication number
CN105259741B
CN105259741B CN201510752250.5A CN201510752250A CN105259741B CN 105259741 B CN105259741 B CN 105259741B CN 201510752250 A CN201510752250 A CN 201510752250A CN 105259741 B CN105259741 B CN 105259741B
Authority
CN
China
Prior art keywords
epichlorohydrin rubber
conductive
formula
conductive member
conductive layer
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.)
Active
Application number
CN201510752250.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN105259741A (zh
Inventor
村中则文
山田聪
山内浩
山内一浩
都留诚司
村中由夏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46930103&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN105259741(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN105259741A publication Critical patent/CN105259741A/zh
Application granted granted Critical
Publication of CN105259741B publication Critical patent/CN105259741B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C08L71/03—Polyepihalohydrins
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • B32B2264/108—Carbon, e.g. graphite particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Polyethers (AREA)
CN201510752250.5A 2011-03-29 2012-03-21 导电性构件 Active CN105259741B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011072404 2011-03-29
JP2011-072404 2011-03-29
CN201280016672.0A CN103492956B (zh) 2011-03-29 2012-03-21 导电性构件

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280016672.0A Division CN103492956B (zh) 2011-03-29 2012-03-21 导电性构件

Publications (2)

Publication Number Publication Date
CN105259741A CN105259741A (zh) 2016-01-20
CN105259741B true CN105259741B (zh) 2017-11-07

Family

ID=46930103

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510752250.5A Active CN105259741B (zh) 2011-03-29 2012-03-21 导电性构件
CN201280016672.0A Active CN103492956B (zh) 2011-03-29 2012-03-21 导电性构件

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201280016672.0A Active CN103492956B (zh) 2011-03-29 2012-03-21 导电性构件

Country Status (7)

Country Link
US (3) US20120251171A1 (https=)
EP (1) EP2693274B1 (https=)
JP (2) JP6000580B2 (https=)
KR (1) KR101587705B1 (https=)
CN (2) CN105259741B (https=)
DE (1) DE202012013607U1 (https=)
WO (1) WO2012132315A1 (https=)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5875416B2 (ja) 2011-03-22 2016-03-02 キヤノン株式会社 電子写真用導電性部材
JP5893432B2 (ja) 2011-03-30 2016-03-23 キヤノン株式会社 イオン導電性樹脂、および電子写真用導電性部材
CN104011600B (zh) 2011-12-14 2016-02-24 佳能株式会社 电子照相用构件、处理盒和电子照相设备
JP5972150B2 (ja) 2011-12-19 2016-08-17 キヤノン株式会社 電子写真用導電性部材、プロセスカートリッジおよび電子写真画像形成装置
CN104011602B (zh) 2011-12-22 2016-08-17 佳能株式会社 导电性构件、处理盒和电子照相设备
JP5693441B2 (ja) * 2011-12-26 2015-04-01 キヤノン株式会社 電子写真用導電性部材、プロセスカートリッジおよび電子写真装置
JP6587418B2 (ja) * 2014-05-15 2019-10-09 キヤノン株式会社 電子写真用部材、プロセスカートリッジ及び電子写真装置
US20150331346A1 (en) * 2014-05-16 2015-11-19 Canon Kabushiki Kaisha Electrophotographic member, process cartridge, and electrophotographic apparatus
JP6346494B2 (ja) * 2014-05-16 2018-06-20 キヤノン株式会社 電子写真用部材、プロセスカートリッジおよび電子写真装置
JP2016028268A (ja) * 2014-07-09 2016-02-25 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
JP6333132B2 (ja) * 2014-09-08 2018-05-30 明成化学工業株式会社 ポリアルキレンオキサイド
CN106687869B (zh) 2014-09-10 2019-04-16 佳能株式会社 电子照相用导电性构件和季铵盐
JP6706101B2 (ja) 2015-03-27 2020-06-03 キヤノン株式会社 電子写真用の導電性部材、プロセスカートリッジおよび電子写真装置
US9740133B2 (en) 2015-09-30 2017-08-22 Canon Kabushiki Kaisha Charging member, process cartridge and electrophotographic image forming apparatus
JP6590652B2 (ja) * 2015-11-16 2019-10-16 キヤノン株式会社 現像部材、その製造方法、プロセスカートリッジおよび電子写真画像形成装置
US10678158B2 (en) 2016-09-26 2020-06-09 Canon Kabushiki Kaisha Electro-conductive member for electrophotography, process cartridge, and electrophotographic image forming apparatus
JP6976774B2 (ja) 2016-09-27 2021-12-08 キヤノン株式会社 電子写真用導電性部材、プロセスカートリッジおよび電子写真画像形成装置
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
JP2019012101A (ja) * 2017-06-29 2019-01-24 富士ゼロックス株式会社 導電性部材、帯電装置、転写装置、プロセスカートリッジ、及び画像形成装置
JP2019012100A (ja) * 2017-06-29 2019-01-24 富士ゼロックス株式会社 導電性部材、帯電装置、転写装置、プロセスカートリッジ、及び画像形成装置
JP6922477B2 (ja) * 2017-06-29 2021-08-18 富士フイルムビジネスイノベーション株式会社 画像形成装置
JP6918688B2 (ja) * 2017-11-30 2021-08-11 住友理工株式会社 電子写真機器用帯電部材
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
WO2019203227A1 (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、および画像形成装置
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
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
JP7336289B2 (ja) 2018-07-31 2023-08-31 キヤノン株式会社 電子写真用部材、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
JP7114409B2 (ja) 2018-08-31 2022-08-08 キヤノン株式会社 現像ローラ、電子写真プロセスカートリッジおよび電子写真画像形成装置
JP7446878B2 (ja) 2019-03-29 2024-03-11 キヤノン株式会社 導電性部材、電子写真用プロセスカートリッジ、及び電子写真画像形成装置
US11169454B2 (en) 2019-03-29 2021-11-09 Canon Kabushiki Kaisha Electrophotographic electro-conductive member, process cartridge, and electrophotographic image forming apparatus
CN114556230B (zh) 2019-10-18 2024-03-08 佳能株式会社 电子照相用导电性构件、处理盒和电子照相图像形成装置
JP7321884B2 (ja) 2019-10-18 2023-08-07 キヤノン株式会社 電子写真装置、プロセスカートリッジ及びカートリッジセット
JP7401255B2 (ja) 2019-10-18 2023-12-19 キヤノン株式会社 電子写真装置、プロセスカートリッジ、及びカートリッジセット
JP7669134B2 (ja) 2019-10-18 2025-04-28 キヤノン株式会社 導電性部材、プロセスカートリッジ並びに電子写真画像形成装置
CN114556231B (zh) 2019-10-18 2023-06-27 佳能株式会社 导电性构件、其制造方法、处理盒以及电子照相图像形成设备
JP7337650B2 (ja) 2019-10-18 2023-09-04 キヤノン株式会社 プロセスカートリッジおよび電子写真装置
WO2021075441A1 (ja) 2019-10-18 2021-04-22 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
US11112719B2 (en) 2019-10-18 2021-09-07 Canon Kabushiki Kaisha Process cartridge and electrophotographic apparatus capable of suppressing lateral running while maintaining satisfactory potential function
JP7330851B2 (ja) 2019-10-18 2023-08-22 キヤノン株式会社 電子写真装置、プロセスカートリッジ、及びカートリッジセット
JP7336351B2 (ja) 2019-10-18 2023-08-31 キヤノン株式会社 電子写真装置、プロセスカートリッジ、及びカートリッジセット
JP7337649B2 (ja) 2019-10-18 2023-09-04 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
JP7401256B2 (ja) 2019-10-18 2023-12-19 キヤノン株式会社 電子写真装置、プロセスカートリッジ及びカートリッジセット
JP7337652B2 (ja) 2019-10-18 2023-09-04 キヤノン株式会社 プロセスカートリッジ及びそれを用いた電子写真装置
JP7404026B2 (ja) 2019-10-18 2023-12-25 キヤノン株式会社 電子写真装置、プロセスカートリッジ、及びカートリッジセット
JP7330852B2 (ja) 2019-10-18 2023-08-22 キヤノン株式会社 電子写真装置、プロセスカートリッジ、及びカートリッジセット
JP7337651B2 (ja) 2019-10-18 2023-09-04 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
JP2023157527A (ja) 2022-04-15 2023-10-26 キヤノン株式会社 電子写真用ローラ、プロセスカートリッジ及び電子写真画像形成装置
JP2025030521A (ja) 2023-08-23 2025-03-07 キヤノン株式会社 電子写真ローラ、現像装置、電子写真画像形成装置及びプロセスカートリッジ
JP2025030522A (ja) 2023-08-23 2025-03-07 キヤノン株式会社 電子写真ローラ、現像装置、電子写真画像形成装置及びプロセスカートリッジ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640766A (en) * 1970-01-07 1972-02-08 Nalco Chemical Co Electrophotographic-recording member and process of producing the same
JP2002226711A (ja) * 2001-02-01 2002-08-14 Sumitomo Rubber Ind Ltd 導電性ポリマー組成物、導電性加硫ゴム、並びに導電性ゴムローラ及び導電性ゴムベルト
CN101063854A (zh) * 2006-04-28 2007-10-31 夏普株式会社 带电辊、处理墨盒及图像形成装置

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320317A (en) * 1963-07-09 1967-05-16 Dow Chemical Co Quaternary ammonium adducts of polyepichlorohydrin
JPS46284Y1 (https=) 1966-10-28 1971-01-07
GB1208474A (en) 1968-04-29 1970-10-14 Agfa Gevaert Nv Electroconductive layers for use in electrographic and electrophotographic recording elements
US3640765A (en) 1969-08-06 1972-02-08 Rca Corp Selective deposition of metal
CA1140332A (en) * 1978-12-29 1983-02-01 Harold E. Bigelow Electroconductive coated paper
JPS647118A (en) * 1987-06-30 1989-01-11 Fuji Kiko Kk Shift lever device
EP0458273B1 (en) * 1990-05-21 1997-08-13 Canon Kabushiki Kaisha Charging device, image forming apparatus with same and a process unit detachable mountable to the image forming apparatus
JP3449726B2 (ja) * 1995-07-11 2003-09-22 日本ゼオン株式会社 導電性ゴム組成物及びその製造方法
JP3593763B2 (ja) * 1995-09-04 2004-11-24 Ｊｓｒ株式会社 ゴム組成物
JP3913306B2 (ja) 1997-01-21 2007-05-09 キヤノン株式会社 太陽電池モジュール
JP2000017118A (ja) * 1998-07-02 2000-01-18 Jsr Corp 導電性ゴム組成物および導電ロール
US6558781B1 (en) * 1999-07-12 2003-05-06 Canon Kabushiki Kaisha Conductive roller, process cartridge and image forming apparatus
JP4365996B2 (ja) * 1999-07-12 2009-11-18 キヤノン株式会社 導電性ローラ、プロセスカートリッジおよび画像形成装置
JP4332266B2 (ja) * 1999-09-24 2009-09-16 キヤノン株式会社 帯電部材、電子写真装置及びプロセスカートリッジ
EP1089132B1 (en) 1999-09-30 2008-10-08 Canon Kabushiki Kaisha Method of producing a conducting member for an image forming apparatus
JP3796400B2 (ja) * 1999-09-30 2006-07-12 キヤノン株式会社 導電部材、プロセスカートリッジ及び画像形成装置
JP2001273815A (ja) 2000-01-19 2001-10-05 Tokai Rubber Ind Ltd 導電性材料
CN100412131C (zh) * 2001-01-17 2008-08-20 住友橡胶工业株式会社 导电性橡胶组合物、导电性聚合物的组合物、导电性硫化橡胶、导电性橡胶辊筒及导电性橡胶带
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
JP2003221474A (ja) * 2001-11-08 2003-08-05 Canon Inc 導電性部材
JP3994757B2 (ja) * 2002-03-01 2007-10-24 ダイソー株式会社 加硫用ゴム組成物およびその加硫物
JP2004170845A (ja) 2002-11-22 2004-06-17 Sumitomo Rubber Ind Ltd 導電性ゴムローラ
JP3935445B2 (ja) * 2003-02-26 2007-06-20 日本カーリット株式会社 導電性材料
US7054579B2 (en) * 2003-06-30 2006-05-30 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
JP4596888B2 (ja) 2003-11-07 2010-12-15 キヤノン株式会社 弾性ローラの製造方法
US7534846B2 (en) * 2004-08-24 2009-05-19 Bridgestone Corporation Onium-modified polymer and method for manufacturing same
JP4877453B2 (ja) * 2005-02-24 2012-02-15 日本ゼオン株式会社 エピハロヒドリンゴムの製造方法
JP5073241B2 (ja) * 2005-08-08 2012-11-14 住友ゴム工業株式会社 半導電性ロール
US20070041752A1 (en) 2005-08-08 2007-02-22 Yoshihisa Mizumoto Semiconductive roller
JP3829877B2 (ja) 2006-02-22 2006-10-04 東海ゴム工業株式会社 帯電部材
JP2007316602A (ja) * 2006-04-28 2007-12-06 Sharp Corp 帯電ローラ、プロセスカートリッジおよび画像形成装置
JP5021354B2 (ja) 2006-04-28 2012-09-05 住友ゴム工業株式会社 ゴム部材および該ゴム部材からなる現像ローラ
JP4887103B2 (ja) 2006-08-31 2012-02-29 キヤノン化成株式会社 導電性ローラの評価方法
JP5147510B2 (ja) 2007-04-27 2013-02-20 キヤノン株式会社 電子写真用ローラ部材の製造方法
JP4630887B2 (ja) * 2007-05-31 2011-02-09 住友ゴム工業株式会社 画像形成部材の再生方法
JP2009156970A (ja) * 2007-12-25 2009-07-16 Fuji Xerox Co Ltd 帯電部材清掃部材、帯電部材清掃部材の製造方法、帯電装置、プロセスカートリッジ及び画像形成装置
JP4653204B2 (ja) 2008-09-16 2011-03-16 住友ゴム工業株式会社 導電性ロール
JP5471176B2 (ja) 2009-08-28 2014-04-16 富士ゼロックス株式会社 導電性ローラ用組成物、導電性ローラ、帯電装置、画像形成装置およびプロセスカートリッジならびに導電性ローラの製造方法
JP2011072404A (ja) 2009-09-29 2011-04-14 Fujifilm Corp 放射線撮影システム
CN102712752B (zh) 2009-12-29 2015-07-08 日本瑞翁株式会社 聚醚橡胶、橡胶组合物、交联橡胶和导电部件
WO2012001881A1 (ja) 2010-06-30 2012-01-05 キヤノン株式会社 導電部材、プロセスカートリッジおよび電子写真画像形成装置
KR101454128B1 (ko) 2010-07-13 2014-10-22 캐논 가부시끼가이샤 전자 사진용 도전성 부재, 프로세스 카트리지 및 전자 사진 장치
CN103003756B (zh) 2010-07-20 2015-06-10 佳能株式会社 导电性构件、处理盒和电子照相设备
JP5875416B2 (ja) 2011-03-22 2016-03-02 キヤノン株式会社 電子写真用導電性部材
JP5893432B2 (ja) 2011-03-30 2016-03-23 キヤノン株式会社 イオン導電性樹脂、および電子写真用導電性部材
EP2696245B1 (en) 2011-04-01 2015-08-19 Canon Kabushiki Kaisha Conductive member, process cartridge, and electrophotographic device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640766A (en) * 1970-01-07 1972-02-08 Nalco Chemical Co Electrophotographic-recording member and process of producing the same
JP2002226711A (ja) * 2001-02-01 2002-08-14 Sumitomo Rubber Ind Ltd 導電性ポリマー組成物、導電性加硫ゴム、並びに導電性ゴムローラ及び導電性ゴムベルト
CN101063854A (zh) * 2006-04-28 2007-10-31 夏普株式会社 带电辊、处理墨盒及图像形成装置

Also Published As

Publication number Publication date
JP6072326B2 (ja) 2017-02-01
JP6000580B2 (ja) 2016-09-28
WO2012132315A1 (ja) 2012-10-04
CN103492956B (zh) 2015-12-23
EP2693274A4 (en) 2014-09-03
KR101587705B1 (ko) 2016-01-21
CN105259741A (zh) 2016-01-20
DE202012013607U1 (de) 2018-05-30
JP2012215848A (ja) 2012-11-08
US20160054674A1 (en) 2016-02-25
EP2693274B1 (en) 2015-03-04
EP2693274A1 (en) 2014-02-05
US20120251171A1 (en) 2012-10-04
KR20140003605A (ko) 2014-01-09
JP2016139145A (ja) 2016-08-04
US20180039201A1 (en) 2018-02-08
CN103492956A (zh) 2014-01-01
US10996581B2 (en) 2021-05-04
US9811021B2 (en) 2017-11-07

Similar Documents

Publication Publication Date Title
CN105259741B (zh) 导电性构件
KR101581519B1 (ko) 이온 도전성 수지 및 전자 사진용 도전성 부재
CN103477288B (zh) 电子照相用导电性构件、电子照相设备和处理盒
JP6622485B2 (ja) 電子写真用部材、プロセスカートリッジ及び電子写真画像形成装置
JP5972150B2 (ja) 電子写真用導電性部材、プロセスカートリッジおよび電子写真画像形成装置
JP5875416B2 (ja) 電子写真用導電性部材
CN104024956B (zh) 电子照相用导电性构件、处理盒和电子照相设备
CN104024954B (zh) 导电性构件、处理盒和电子照相设备
CN104024955B (zh) 导电构件、处理盒和电子照相设备
JP6410664B2 (ja) 電子写真用部材、プロセスカートリッジおよび電子写真装置
CN104011602B (zh) 导电性构件、处理盒和电子照相设备
US20130251403A1 (en) Charging member, process cartridge, and electrophotographic apparatus

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant