JP6000580B2 - 接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置 - Google Patents

接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置 Download PDF

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JP6000580B2
JP6000580B2 JP2012054495A JP2012054495A JP6000580B2 JP 6000580 B2 JP6000580 B2 JP 6000580B2 JP 2012054495 A JP2012054495 A JP 2012054495A JP 2012054495 A JP2012054495 A JP 2012054495A JP 6000580 B2 JP6000580 B2 JP 6000580B2
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epichlorohydrin rubber
conductive layer
charging roller
conductive
formula
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JP2012215848A5 (enExample
JP2012215848A (ja
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則文 村中
則文 村中
山田　聡
聡 山田
一浩 山内
一浩 山内
都留　誠司
誠司 都留
由夏 平社
由夏 平社
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Canon Inc
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Canon Inc
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    • 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
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    • 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
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    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
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    • 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
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Polyethers (AREA)
  • Rolls And Other Rotary Bodies (AREA)
JP2012054495A 2011-03-29 2012-03-12 接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置 Active JP6000580B2 (ja)

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JP2012054495A JP6000580B2 (ja) 2011-03-29 2012-03-12 接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置

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JP2011072404 2011-03-29
JP2011072404 2011-03-29
JP2012054495A JP6000580B2 (ja) 2011-03-29 2012-03-12 接触帯電ローラ、現像部材、導電性部材およびこれらの製造方法、プロセスカートリッジならびに電子写真装置

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EP (1) EP2693274B1 (enExample)
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KR (1) KR101587705B1 (enExample)
CN (2) CN105259741B (enExample)
DE (1) DE202012013607U1 (enExample)
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US9811021B2 (en) 2017-11-07
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