SG34236A1 - Carrier for electrophotography two component-type developer and image forming method - Google Patents

Carrier for electrophotography two component-type developer and image forming method

Info

Publication number
SG34236A1
SG34236A1 SG1995000676A SG1995000676A SG34236A1 SG 34236 A1 SG34236 A1 SG 34236A1 SG 1995000676 A SG1995000676 A SG 1995000676A SG 1995000676 A SG1995000676 A SG 1995000676A SG 34236 A1 SG34236 A1 SG 34236A1
Authority
SG
Singapore
Prior art keywords
electrophotography
carrier
component
image forming
forming method
Prior art date
Application number
SG1995000676A
Other languages
English (en)
Inventor
Kenji Okado
Tetsuya Ida
Tsuyoshi Takiguchi
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Publication of SG34236A1 publication Critical patent/SG34236A1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0833—Oxides
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0834—Non-magnetic inorganic compounds chemically incorporated in magnetic components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/108—Ferrite carrier, e.g. magnetite
    • G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1135—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/1136—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1137—Macromolecular components of coatings being crosslinked

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
SG1995000676A 1994-06-22 1995-06-19 Carrier for electrophotography two component-type developer and image forming method SG34236A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16289894 1994-06-22

Publications (1)

Publication Number Publication Date
SG34236A1 true SG34236A1 (en) 1996-12-06

Family

ID=15763342

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995000676A SG34236A1 (en) 1994-06-22 1995-06-19 Carrier for electrophotography two component-type developer and image forming method

Country Status (10)

Country Link
US (1) US5795693A (zh)
EP (2) EP0843225B1 (zh)
KR (1) KR0172485B1 (zh)
CN (1) CN1117294C (zh)
AU (1) AU695789B2 (zh)
CA (1) CA2151988C (zh)
DE (2) DE69531915T2 (zh)
ES (1) ES2208661T3 (zh)
SG (1) SG34236A1 (zh)
TW (1) TW373131B (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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EP0689100B1 (en) 1994-06-22 2000-10-11 Canon Kabushiki Kaisha Carrier for electrophotography, two component type developer, and image forming method
US6548218B1 (en) * 1994-06-22 2003-04-15 Canon Kabushiki Kaisha Magnetic particles for charging means, and electrophotographic apparatus, process cartridge and image forming method including same
US6090517A (en) * 1995-01-19 2000-07-18 Konica Corporation Two component type developer for electrostatic latent image
US5766814A (en) * 1996-04-08 1998-06-16 Cannon Kabushiki Kaisha Magnetic coated carrier, two-component type developer and developing method
EP0801335B1 (en) * 1996-04-08 2001-08-29 Canon Kabushiki Kaisha Magnetic coated carrier, two-component type developer and developing method
US6165663A (en) * 1996-04-08 2000-12-26 Canon Kabushiki Kaisha Magnetic coated carrier two-component type developer and developing method
JPH11133672A (ja) * 1997-10-29 1999-05-21 Konica Corp キャリア及び現像剤と画像形成方法
JP3562787B2 (ja) * 1998-01-08 2004-09-08 パウダーテック株式会社 電子写真現像剤用フェライトキャリア及び該キャリアを用いた電子写真現像剤
DE60030190T2 (de) * 1999-03-15 2007-07-19 Canon K.K. Harzbeschichteter Träger, Entwickler vom Zweikomponententyp und Bilderzeugungsverfahren
JP2002296846A (ja) * 2001-03-30 2002-10-09 Powdertech Co Ltd 電子写真現像剤用キャリア及び該キャリアを用いた現像剤
JP3872024B2 (ja) * 2003-02-07 2007-01-24 パウダーテック株式会社 キャリア芯材、被覆キャリア、電子写真用二成分系現像剤および画像形成方法
US7470498B2 (en) 2003-03-31 2008-12-30 Kanto Denka Kogyo Co., Ltd. Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and a developer containing the carrier
CN100557726C (zh) * 2003-11-12 2009-11-04 关东电化工业株式会社 镁基铁氧体、含有该铁氧体的电子照相显影载体以及含有该载体的显影剂
JP4668574B2 (ja) * 2003-11-12 2011-04-13 関東電化工業株式会社 Ｍｇ系フェライト並びに該フェライトを用いた電子写真現像用キャリア及び現像剤
TWI388876B (zh) * 2003-12-26 2013-03-11 Fujifilm Corp 抗反射膜、偏光板，其製造方法，液晶顯示元件，液晶顯示裝置，及影像顯示裝置
JP4271078B2 (ja) * 2004-05-11 2009-06-03 株式会社リコー 電子写真画像形成方法及び電子写真画像形成装置
JP5517471B2 (ja) 2008-03-11 2014-06-11 キヤノン株式会社 二成分系現像剤
RU2477506C2 (ru) * 2008-08-04 2013-03-10 Кэнон Кабусики Кайся Магнитный носитель и двухкомпонентный проявитель
KR20110091368A (ko) * 2010-02-05 2011-08-11 삼성정밀화학 주식회사 내블로킹성 및 유동성이 우수한 토너 및 그 제조방법
EP2555056B1 (en) * 2010-03-31 2017-01-25 DOWA Electronics Materials Co., Ltd. Carrier core material for electrophotographic developing agent, carrier for electrophotographic developing agent, and electrophotographic developing agent
JP4897916B1 (ja) * 2010-10-15 2012-03-14 Ｄｏｗａエレクトロニクス株式会社 電子写真現像剤用キャリア芯材、電子写真現像剤用キャリア、および電子写真現像剤
CN101972656B (zh) * 2010-10-20 2013-04-03 成都理工大学 一种乙醇自热重整制取氢气的镍基催化剂及其制备方法
US9046800B2 (en) 2011-05-12 2015-06-02 Canon Kabushiki Kaisha Magnetic carrier
US9116448B2 (en) 2012-06-22 2015-08-25 Canon Kabushiki Kaisha Toner
EP2869126A4 (en) 2012-06-22 2016-01-20 Canon Kk TONER
JP2020190720A (ja) * 2019-05-16 2020-11-26 キヤノン株式会社 電子写真用ベルト及び電子写真画像形成装置
JP2021063850A (ja) * 2019-10-10 2021-04-22 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． トナー及び現像剤を別個に供給可能なトナー／現像剤供給装置
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

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US3840464A (en) 1970-12-30 1974-10-08 Agfa Gevaert Nv Electrostatic glass bead carrier material
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JPS4970630A (zh) 1972-11-08 1974-07-09
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US4040969A (en) * 1974-05-30 1977-08-09 Xerox Corporation High surface area carrier
GB1497731A (en) * 1974-05-30 1978-01-12 Xerox Corp Classified toner particles for electrostatographic developers
US4126454A (en) * 1974-05-30 1978-11-21 Xerox Corporation Imaging process utilizing classified high surface area carrier materials
JPS513324A (en) 1974-07-01 1976-01-12 Tohoku Daigaku Kinzoku Zairyo Hishoshitsukinzokuno seizoho
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DE3373587D1 (en) * 1982-02-12 1987-10-15 Tdk Corp Magnetic carrier powder
JPS58144839A (ja) * 1982-02-13 1983-08-29 Tdk Corp 磁性キヤリヤ粒子
JPS59111159A (ja) 1982-12-15 1984-06-27 Hitachi Metals Ltd 電子写真用フエライトキヤリア
JPS6087348A (ja) * 1983-10-19 1985-05-17 Canon Inc トナ−塗布方法
JPS60208765A (ja) 1984-04-03 1985-10-21 Fuji Xerox Co Ltd 静電荷像現像用キヤリヤ
JPS60208767A (ja) 1984-04-03 1985-10-21 Fuji Xerox Co Ltd 磁気ブラシ現像用キヤリヤ
JPS61132970A (ja) * 1984-12-03 1986-06-20 Olympus Optical Co Ltd 複写装置
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JPH0623870B2 (ja) * 1988-06-17 1994-03-30 ティーディーケイ株式会社 画像形成方法
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JP2571287B2 (ja) * 1989-10-19 1997-01-16 三田工業株式会社 正帯電型有機感光体上の正電荷像現像に用いられる樹脂被覆磁性キャリヤ
US5416567A (en) * 1992-06-30 1995-05-16 Sharp Kabushiki Kaisha Developing device and a developing method having a conductive member upstream of image data forming member
EP0584555B1 (en) * 1992-07-28 1997-03-05 Canon Kabushiki Kaisha Carrier for use in electrophotography, two component-type developer and image forming method
US5512402A (en) * 1993-05-20 1996-04-30 Canon Kabushiki Kaisha Carrier for electrophotography, two-component type developer, and image forming method
US5422216A (en) * 1994-03-01 1995-06-06 Steward Developer composition and method of preparing the same
JP3238006B2 (ja) * 1994-06-07 2001-12-10 パウダーテック株式会社 電子写真現像剤用フェライトキャリアおよび該キャリアを用いた現像剤

Also Published As

Publication number Publication date
KR0172485B1 (ko) 1999-03-30
CA2151988A1 (en) 1995-12-23
EP0693712A1 (en) 1996-01-24
US5795693A (en) 1998-08-18
DE69531915D1 (de) 2003-11-20
DE69531915T2 (de) 2004-09-02
EP0843225B1 (en) 2004-04-21
DE69532929D1 (de) 2004-05-27
EP0693712B1 (en) 2003-10-15
DE69532929T2 (de) 2005-04-14
TW373131B (en) 1999-11-01
AU2178195A (en) 1996-01-04
CN1117294C (zh) 2003-08-06
KR960001916A (ko) 1996-01-26
EP0843225A3 (en) 1998-07-08
CA2151988C (en) 2001-12-18
ES2208661T3 (es) 2004-06-16
CN1116733A (zh) 1996-02-14
EP0843225A2 (en) 1998-05-20
AU695789B2 (en) 1998-08-20

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