JPH11295935A5 - - Google Patents

Info

Publication number
JPH11295935A5
JPH11295935A5 JP1999052285A JP5228599A JPH11295935A5 JP H11295935 A5 JPH11295935 A5 JP H11295935A5 JP 1999052285 A JP1999052285 A JP 1999052285A JP 5228599 A JP5228599 A JP 5228599A JP H11295935 A5 JPH11295935 A5 JP H11295935A5
Authority
JP
Japan
Prior art keywords
carrier
polymer
mixture
pores
monomer
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.)
Withdrawn
Application number
JP1999052285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11295935A (ja
Filing date
Publication date
Priority claimed from US09/037,548 external-priority patent/US5998076A/en
Application filed filed Critical
Publication of JPH11295935A publication Critical patent/JPH11295935A/ja
Publication of JPH11295935A5 publication Critical patent/JPH11295935A5/ja
Withdrawn legal-status Critical Current

Links

JP5228599A 1998-03-09 1999-03-01 キャリヤ Withdrawn JPH11295935A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/037,548 US5998076A (en) 1998-03-09 1998-03-09 Carrier
US09/037,548 1998-03-09

Publications (2)

Publication Number Publication Date
JPH11295935A JPH11295935A (ja) 1999-10-29
JPH11295935A5 true JPH11295935A5 (enExample) 2006-04-13

Family

ID=21894934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5228599A Withdrawn JPH11295935A (ja) 1998-03-09 1999-03-01 キャリヤ

Country Status (2)

Country Link
US (1) US5998076A (enExample)
JP (1) JPH11295935A (enExample)

Families Citing this family (37)

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Publication number Priority date Publication date Assignee Title
US6139943A (en) * 1995-12-22 2000-10-31 Hughes Electronics Corporation Black thermal control film and thermally controlled microwave device containing porous carbon pigments
JP3760188B2 (ja) * 1996-01-25 2006-03-29 京セラ株式会社 電子写真用キャリアおよびそれを用いた電子写真用現像剤
US6528225B1 (en) * 1998-03-09 2003-03-04 Xerox Corporation Carrier
US6245474B1 (en) * 2000-03-07 2001-06-12 Xerox Corporation Polymer coated carrier particles for electrophotographic developers
JP2003533749A (ja) 2000-05-17 2003-11-11 ハイデルバーグ デジタル エル．エル．シー． 静電画像現像の方法および装置
DE60142147D1 (de) 2000-05-17 2010-07-01 Eastman Kodak Co Verfahren zur Entwicklung elektrostatographischer Bilder mit optimierten Einstellwerten
US6232026B1 (en) 2000-05-17 2001-05-15 Heidelberg Digital L.L.C. Magnetic carrier particles
EP1156373A1 (en) 2000-05-17 2001-11-21 Heidelberger Druckmaschinen Aktiengesellschaft Electrographic developer compositions and method for development of an electrostatic image
US6228549B1 (en) 2000-05-17 2001-05-08 Heidelberg Digital L.L.C. Magnetic carrier particles
AU2001259764A1 (en) * 2000-05-17 2001-11-26 Heidelberg Digital Llc Method for using hard magnetic carriers in an electrographic process
US6723481B2 (en) 2000-05-17 2004-04-20 Heidelberger Druckmaschinen Ag Method for using hard magnetic carriers in an electrographic process
US6391509B1 (en) 2000-08-17 2002-05-21 Xerox Corporation Coated carriers
US6610451B2 (en) 2000-12-26 2003-08-26 Heidelberger Druckmaschinen Ag Development systems for magnetic toners having reduced magnetic loadings
US6728503B2 (en) 2001-02-28 2004-04-27 Heidelberger Druckmaschinen Ag Electrophotographic image developing process with optimized average developer bulk velocity
US6511780B1 (en) 2001-07-30 2003-01-28 Xerox Corporation Carrier particles
US6946230B2 (en) 2001-11-13 2005-09-20 Heidelberger Druckmaschinen Ag Electrostatic image developing processes and compositions
US20040115554A1 (en) * 2002-12-16 2004-06-17 Xerox Corporation. Coated carrier particles
KR20040062065A (ko) * 2002-12-31 2004-07-07 엘지.필립스 엘시디 주식회사 능동행렬 유기전기발광소자
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
US7014971B2 (en) 2003-03-07 2006-03-21 Xerox Corporation Carrier compositions
US7223475B2 (en) * 2003-09-10 2007-05-29 Xerox Corporation Coated conductive carriers
US20060199094A1 (en) 2005-03-07 2006-09-07 Xerox Corporation Carrier and developer compositions
US7374850B2 (en) * 2005-04-29 2008-05-20 Xerox Corporation Coated carriers
JP4001606B2 (ja) * 2005-05-31 2007-10-31 パウダーテック株式会社 樹脂充填型キャリア及び該キャリアを用いた電子写真現像剤
JP4001609B2 (ja) * 2005-08-25 2007-10-31 パウダーテック株式会社 電子写真現像剤用キャリア及び該キャリアを用いた電子写真現像剤
US8142972B2 (en) * 2005-12-05 2012-03-27 Canon Kabushiki Kaisha Developer for replenishment and image forming method
JP5032147B2 (ja) * 2007-02-20 2012-09-26 パウダーテック株式会社 電子写真現像剤用樹脂充填型フェライトキャリア及び該フェライトキャリアを用いた電子写真現像剤
JP5229856B2 (ja) * 2007-06-19 2013-07-03 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および電子写真現像剤
JP4535102B2 (ja) * 2007-08-28 2010-09-01 富士ゼロックス株式会社 静電荷像現像用キャリア、並びに、これを用いた静電荷像現像用現像剤、及び画像形成方法
JP2009086093A (ja) * 2007-09-28 2009-04-23 Powdertech Co Ltd 電子写真現像剤用樹脂充填型キャリアの製造方法
US8431311B2 (en) * 2007-12-26 2013-04-30 Powdertech Co., Ltd. Resin-filled carrier for electrophotographic developer, and electrophotographic developer using the resin-filled carrier
JP5464639B2 (ja) 2008-03-14 2014-04-09 パウダーテック株式会社 電子写真現像剤用樹脂充填型キャリア及び該樹脂充填型キャリアを用いた電子写真現像剤
KR101304468B1 (ko) * 2008-08-04 2013-09-05 캐논 가부시끼가이샤 자성 캐리어, 2성분계 현상제 및 화상 형성 방법
JP4864147B2 (ja) * 2009-03-25 2012-02-01 シャープ株式会社 樹脂被覆キャリアの製造方法、樹脂被覆キャリア、２成分現像剤、現像装置、画像形成装置および画像形成方法
JP4864116B2 (ja) * 2009-04-30 2012-02-01 シャープ株式会社 樹脂被覆キャリアおよびその製造方法、ならびに該樹脂被覆キャリアを含む２成分現像剤、現像装置および画像形成装置
JP5381393B2 (ja) * 2009-06-25 2014-01-08 富士ゼロックス株式会社 静電荷現像用キャリア、静電荷現像用現像剤、静電荷現像用現像剤カートリッジ、プロセスカートリッジ、及び画像形成装置
US8974994B2 (en) * 2012-01-31 2015-03-10 Canon Kabushiki Kaisha Magnetic carrier, two-component developer, and developer for replenishment

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533835A (en) * 1966-10-11 1970-10-13 Xerox Corp Electrostatographic developer mixture
US3590000A (en) * 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3658500A (en) * 1969-10-23 1972-04-25 Xerox Corp Method for producing glass beads for electrostatographic developers
US3922382A (en) * 1971-01-28 1975-11-25 Ibm Method of manufacturing carrier particles
US3918968A (en) * 1971-01-28 1975-11-11 Ibm Electrophotographic process utilizing carrier particles coated with a fluoropolymer in development
US3798167A (en) * 1971-01-28 1974-03-19 Ibm Electrophotographic developer having controlled triboelectric characteristics
US3939086A (en) * 1973-06-11 1976-02-17 Xerox Corporation Highly classified oxidized developer material
US4434220A (en) * 1978-11-13 1984-02-28 International Business Machines Corporation Electrophotographic toner and carrier
US4233387A (en) * 1979-03-05 1980-11-11 Xerox Corporation Electrophotographic carrier powder coated by resin dry-mixing process
US4310611A (en) * 1979-06-29 1982-01-12 Eastman Kodak Company Electrographic magnetic carrier particles
US4264697A (en) * 1979-07-02 1981-04-28 Xerox Corporation Imaging system
US4238558A (en) * 1979-12-26 1980-12-09 Xerox Corporation Low density magnetic polymer carrier materials produced by metal carbonyl thermal decomposition
US4397935A (en) * 1982-01-18 1983-08-09 Xerox Corporation Positively charged developer compositions containing quaternized vinyl pyridine polymers
NL8320383A (nl) * 1982-11-08 1984-09-03 Eastman Kodak Co Electrografische ontwikkelaarsamenstelling en werkwijze voor het gebruik daarvan.
US4937166A (en) * 1985-10-30 1990-06-26 Xerox Corporation Polymer coated carrier particles for electrophotographic developers
US5015550A (en) * 1985-10-30 1991-05-14 Xerox Corporation Electrophotographic coated carrier particles and methods thereof
US5002846A (en) * 1985-10-30 1991-03-26 Xerox Corporation Developer compositions with coated carrier particles
US4764445A (en) * 1987-06-15 1988-08-16 Eastman Kodak Company Electrographic magnetic carrier particles
US4855205A (en) * 1988-08-05 1989-08-08 Eastman Kodak Company Interdispersed two-phase ferrite composite and carrier therefrom
US4855206A (en) * 1988-08-05 1989-08-08 Eastman Kodak Company Rare earth containing magnetic carrier particles
JP3094427B2 (ja) * 1990-07-12 2000-10-03 ミノルタ株式会社 現像剤
US5236629A (en) * 1991-11-15 1993-08-17 Xerox Corporation Conductive composite particles and processes for the preparation thereof
US5332645A (en) * 1992-09-28 1994-07-26 Eastman Kodak Company Low dusting carriers
US5744275A (en) * 1997-03-28 1998-04-28 Xerox Corporation Coated carrier particles

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