ATE489660T1 - Toner, enthaltend positiv aufladbare modifizierte pigmente - Google Patents

Toner, enthaltend positiv aufladbare modifizierte pigmente

Info

Publication number
ATE489660T1
ATE489660T1 AT98937120T AT98937120T ATE489660T1 AT E489660 T1 ATE489660 T1 AT E489660T1 AT 98937120 T AT98937120 T AT 98937120T AT 98937120 T AT98937120 T AT 98937120T AT E489660 T1 ATE489660 T1 AT E489660T1
Authority
AT
Austria
Prior art keywords
chargable
toner containing
modified pigments
containing positively
toner
Prior art date
Application number
AT98937120T
Other languages
German (de)
English (en)
Inventor
Charles Little
James Belmont
Original Assignee
Cabot Corp
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 Cabot Corp filed Critical Cabot Corp
Application granted granted Critical
Publication of ATE489660T1 publication Critical patent/ATE489660T1/de

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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black
    • 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • G03G9/0924—Dyes characterised by specific substituents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
AT98937120T 1997-07-22 1998-07-20 Toner, enthaltend positiv aufladbare modifizierte pigmente ATE489660T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/897,446 US5955232A (en) 1997-07-22 1997-07-22 Toners containing positively chargeable modified pigments
PCT/US1998/015450 WO1999005575A1 (en) 1997-07-22 1998-07-20 Toners containing positively chargeable modified pigments

Publications (1)

Publication Number Publication Date
ATE489660T1 true ATE489660T1 (de) 2010-12-15

Family

ID=25407915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98937120T ATE489660T1 (de) 1997-07-22 1998-07-20 Toner, enthaltend positiv aufladbare modifizierte pigmente

Country Status (10)

Country Link
US (2) US5955232A (https=)
EP (1) EP0996872B1 (https=)
JP (1) JP4064624B2 (https=)
CN (1) CN100399198C (https=)
AT (1) ATE489660T1 (https=)
AU (1) AU8590898A (https=)
DE (1) DE69842018D1 (https=)
MY (1) MY136154A (https=)
TW (1) TW550433B (https=)
WO (1) WO1999005575A1 (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4870261B2 (ja) * 1998-04-03 2012-02-08 キャボット コーポレイション 分散性を改良された改質顔料
US6218067B1 (en) * 1998-11-06 2001-04-17 Cabot Corporation Toners containing chargeable modified pigments
EP2316875A1 (en) 1999-01-20 2011-05-04 Cabot Corporation Aggregates having attached polymer groups and polymer foams
AU3210800A (en) 1999-01-20 2000-08-07 Cabot Corporation Aggregates having attached polymer groups and polymer foams
ES2193059T3 (es) 1999-03-05 2003-11-01 Cabot Corp Procedimiento para preparar pigmentos de color.
US6221143B1 (en) 1999-03-12 2001-04-24 Cabot Corporation Cationic pigments and aqueous compositions containing same
US6506245B1 (en) 1999-10-28 2003-01-14 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments
EP1228150B1 (en) * 1999-10-28 2013-09-04 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments
US6436178B1 (en) 1999-12-20 2002-08-20 Cabot Corporation Inkjet ink and other ink compositions containing cyclic amides
WO2001050117A1 (en) 1999-12-30 2001-07-12 Cabot Corporation Sensors with improved properties
US6534569B2 (en) 2000-01-25 2003-03-18 Cabot Corporation Polymers containing modified pigments and methods of preparing the same
US6468337B1 (en) 2000-07-19 2002-10-22 Xerox Corporation Ink compositions with amine-functionalized pigments
EP1328327A2 (en) * 2000-09-01 2003-07-23 Cabot Corporation Chromatography and other adsorptions using modified carbon-clad metal oxide particles
US6822781B1 (en) 2000-10-24 2004-11-23 Cabot Corporation Gyricon displays containing modified particles
AU2002338887A1 (en) * 2001-05-18 2002-12-03 Ciba Specialty Chemicals Holding Inc. Surface-treated organic pigments
ATE444332T1 (de) * 2002-03-27 2009-10-15 Cabot Corp Verfahren zur anbindung einer oder mehrerer organischer gruppen an ein teilchen
JP3792602B2 (ja) * 2002-05-29 2006-07-05 エルピーダメモリ株式会社 半導体記憶装置
DE60331969D1 (de) * 2003-10-29 2010-05-12 Hewlett Packard Development Co Schwarzer toner
US7419542B2 (en) 2003-11-13 2008-09-02 Ciba Specialty Chemicals Corporation 2,9-dichloro-quinacridone as α-quinacridone crystal phase inhibitor
US7101428B2 (en) 2003-11-13 2006-09-05 Ciba Specialty Chemicals Corporation 2,9-Dichloro-quinacridone as alpha-quinacridone crystal phase inhibitor
JP5414994B2 (ja) 2005-01-28 2014-02-12 キャボット コーポレイション 修飾顔料を含むトナーと、その調製方法
CN101283027A (zh) * 2005-08-08 2008-10-08 卡伯特公司 包含纳米管的聚合物组合物
CN100398614C (zh) * 2006-09-05 2008-07-02 武汉理工大学 无溶剂无机纳米粒子流体及其制备方法
WO2008055244A2 (en) 2006-10-31 2008-05-08 Sensient Colors Inc. Modified pigments and methods for making and using the same
CN101646734A (zh) * 2007-01-24 2010-02-10 卡伯特公司 形成改性颜料的方法
US8394563B2 (en) 2007-06-08 2013-03-12 Cabot Corporation Carbon blacks, toners, and composites and methods of making same
EP3483222A3 (en) 2007-08-23 2019-08-07 Sensient Colors LLC Self-dispersed pigments and methods for making and using the same
EP2417202A2 (en) 2009-04-07 2012-02-15 Sensient Colors LLC Self-dispersing particles and methods for making and using the same
JP6053518B2 (ja) * 2009-06-19 2016-12-27 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ 改質顔料を含むケミカルトナー
FR2993261B1 (fr) 2012-07-13 2019-06-21 Cabot Corporation Noir de carbone fortement structure
US20140120339A1 (en) 2012-10-31 2014-05-01 Cabot Corporation Porous carbon monoliths templated by pickering emulsions
WO2016061090A1 (en) 2014-10-14 2016-04-21 Cabot Corporation Aqueous inkjet ink compositions
GB2559938B (en) 2015-11-18 2022-07-06 Cabot Corp Inkjet ink compositions
JP2020533446A (ja) 2017-09-07 2020-11-19 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ インクジェット用インク組成物
CN118185109B (zh) * 2024-05-11 2024-11-12 深圳市富利特科技有限公司 一种含导电添加剂的高分子导电膜及其制备方法

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968044A (en) * 1974-02-01 1976-07-06 Rank Xerox Ltd. Milled liquid developer
US4291112A (en) * 1978-09-11 1981-09-22 Xerox Corporation Modification of pigment charge characteristics
GB2128764B (en) * 1982-08-23 1986-02-19 Canon Kk Electrostatographic developer
JPS6023863A (ja) * 1983-07-19 1985-02-06 Canon Inc 画像形成方法
DE3707226A1 (de) * 1987-03-06 1988-09-15 Wacker Chemie Gmbh Verfahren zur herstellung von hochdispersem metalloxid mit ammoniumfunktionellem organopolysiloxan modifizierter oberflaeche als positiv steuerndes ladungsmittel fuer toner
JPH01156760A (ja) * 1987-12-15 1989-06-20 Nippon Shokubai Kagaku Kogyo Co Ltd 静電荷像現像用トナー
JP2810389B2 (ja) * 1988-11-17 1998-10-15 キヤノン株式会社 正帯電性現像剤
EP0392450B1 (en) * 1989-04-11 1996-12-18 Canon Kabushiki Kaisha Color toner containing organic pigment and process for producing the same
US5270770A (en) * 1989-04-27 1993-12-14 Canon Kabushiki Kaisha Image forming method comprising electrostatic transfer of developed image and corresponding image forming apparatus
US5307122A (en) * 1989-07-28 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images
JPH03197961A (ja) * 1989-12-27 1991-08-29 Konica Corp 正帯電性トナー
JPH03197972A (ja) * 1989-12-27 1991-08-29 Konica Corp 正帯電性トナー
JPH07111588B2 (ja) * 1990-04-11 1995-11-29 株式会社巴川製紙所 磁性トナー
US5147749A (en) * 1990-07-31 1992-09-15 Eastman Kodak Company Toners and developers containing n-substituted quinolinium salts as charge control agents
US5281261A (en) * 1990-08-31 1994-01-25 Xerox Corporation Ink compositions containing modified pigment particles
FR2672307B1 (fr) * 1991-02-01 1993-06-04 Centre Nat Rech Scient Procede de modification de la surface de materiaux carbones par reduction electrochimique de sels de diazonium, notamment de fibres de carbone pour materiaux composites, materiaux carbones ainsi modifies.
SE9100396D0 (sv) * 1991-02-08 1991-02-08 Sandvik Ab Saett foer framstaellning av en kompoundkropp
FI921889A7 (fi) * 1991-05-02 1992-11-03 Scambia Ind Dev Ag Katalysator foer katalytisk behandling av avgaser
US5278018A (en) * 1991-05-22 1994-01-11 Xerox Corporation Magnetic toner compositions containing charge enhancing additive particles
US5683849A (en) * 1991-10-22 1997-11-04 Nippon Carbide Kogyo Kabushiki Kaisha Colored toner for developing electrostatic images
US5275900A (en) * 1992-06-05 1994-01-04 Xerox Corporation Toner compositions with metal complex charge enhancing additives
JP3318997B2 (ja) * 1993-02-03 2002-08-26 三菱マテリアル株式会社 疎水性シリカ粉体、その製法および電子写真用現像剤
US5654357A (en) * 1994-07-12 1997-08-05 Cabot Cororation Dispersible carbonblack pellets
US5484675A (en) * 1994-09-19 1996-01-16 Xerox Corporation Toner compositions with halosilanated pigments
US5434030A (en) * 1994-09-28 1995-07-18 Xerox Corporation Toner compositions containing complexes of ionic dyes and ionophoric or ionomeric polymers
JP2788212B2 (ja) * 1994-11-11 1998-08-20 横浜ゴム株式会社 表面処理カーボンブラック及びそれを用いたゴム組成物
US5561020A (en) * 1994-12-07 1996-10-01 Eastman Kodak Company Quaternary phosphonium trihalozincate salts as charge-control agents for toners and developers
US5582946A (en) * 1994-12-07 1996-12-10 Eastman Kodak Company Toners and developers containing bis(ammonium) tetrahalomanganate salts as charge-control agents
IL116377A (en) * 1994-12-15 2003-05-29 Cabot Corp Reaction of carbon black with diazonium salts, resultant carbon black products and their uses
IL116376A (en) * 1994-12-15 2001-03-19 Cabot Corp Aqueous ink jet ink compositions containing modified carbon products
IL116379A (en) * 1994-12-15 2003-12-10 Cabot Corp Aqueous inks and coatings containing modified carbon products
US5554739A (en) * 1994-12-15 1996-09-10 Cabot Corporation Process for preparing carbon materials with diazonium salts and resultant carbon products
IL116378A (en) * 1994-12-15 2003-05-29 Cabot Corp Non-aqueous coating or ink composition with improved optical properties containing modified carbon product and method of preparation of the composition
US5491044A (en) * 1994-12-21 1996-02-13 Eastman Kodak Company Toners and developers containing quaternary ammonium 3,5-di-tertiary-alkyl-4-hydroxybezenesulfonate salts as charge-control agents
US5508140A (en) * 1994-12-21 1996-04-16 Eastman Kodak Company Toners and developers containing quaternary phosphonium 3,5-Di-tertiary-alkyl-4-hydroxybenzenesulfonates as charge-control agents
US5510221A (en) * 1995-03-30 1996-04-23 Xerox Corporation Magnetic toner compositions
US5571654A (en) * 1995-09-05 1996-11-05 Xerox Corporation Toner compositions with negative charge enhancing additives
JP3720092B2 (ja) * 1995-09-06 2005-11-24 保土谷化学工業株式会社 静電荷像現像用トナー
US5698016A (en) * 1996-06-14 1997-12-16 Cabot Corporation Compositions of modified carbon products and amphiphilic ions and methods of using the same
US6069190A (en) * 1996-06-14 2000-05-30 Cabot Corporation Ink compositions having improved latency
US5707432A (en) * 1996-06-14 1998-01-13 Cabot Corporation Modified carbon products and inks and coatings containing modified carbon products
KR20000016668A (ko) * 1996-06-14 2000-03-25 마싸 앤 피네간 개질 탄소 흡착제 및 이를 사용한 흡착 방법
US5747562A (en) * 1996-06-14 1998-05-05 Cabot Corporation Ink and coating compositions containing silicon-treated carbon black
WO1998013418A1 (en) * 1996-09-25 1998-04-02 Cabot Corporation Pre-coupled silicon-treated carbon blacks
US6197274B1 (en) * 1996-09-25 2001-03-06 Cabot Corporation Silica coated carbon blacks

Also Published As

Publication number Publication date
WO1999005575A1 (en) 1999-02-04
EP0996872A1 (en) 2000-05-03
US6054238A (en) 2000-04-25
EP0996872B1 (en) 2010-11-24
JP2001511543A (ja) 2001-08-14
CN100399198C (zh) 2008-07-02
MY136154A (en) 2008-08-29
US5955232A (en) 1999-09-21
JP4064624B2 (ja) 2008-03-19
AU8590898A (en) 1999-02-16
CN1271428A (zh) 2000-10-25
TW550433B (en) 2003-09-01
DE69842018D1 (de) 2011-01-05

Similar Documents

Publication Publication Date Title
ATE489660T1 (de) Toner, enthaltend positiv aufladbare modifizierte pigmente
TW350042B (en) Toner for developing electrostatic image
BR0003026B1 (pt) uso de uma composição de ftalocianina de cobre, toner eletrofotográfico ou revelador, pó ou material de revestimentos de pó e tinta para jatos de tinta.
DE50112924D1 (de) Verwendung von gecoateten Pigmentgranulaten in elektrophotographischen Tonern und Entwicklern, Pulverlacken und Ink-Jet-Tinten
EP1293835A3 (en) Electrophotographic toner with stable triboelectric properties
BR9907448A (pt) O uso de pigmentos de cristal misturado da série da quinacridona em toner elétro fotográficos e reveladores, revestimentos em pó e tintas para jato-de-tinta
DE59509352D1 (de) Pigmente für elektrophotographische Toner und Entwickler
BR0314370A (pt) Pigmentos de efeito que têm a superfìcie modificada com polìmeros lcst e/ou ucst
NO983859L (no) Beleggingssammensetninger inneholdende en bicyclo- eller spiro-ortoesterfunksjonell forbindelse
BR0015831A (pt) Aplicação de silicatos de estrutura salina como agentes de controle de carga
DE69502807D1 (de) Gefärbte metallpigmente
DE60330725D1 (de) Dispergiermittel für Pigmente, Pigmentdispersionszusammensetzung, Toner und Verfahren zur Herstellung von Tonern
BR9915817A (pt) Fotocondutores eletrofotográficos
ATE301694T1 (de) Wässrige glitzernde tintenzusammensetzung
GB944396A (en) Developer for electrostatic latent images
ES2115601T3 (es) Procedimiento para la preparacion de resina para ligante y composicion de revelador para electrofotografia.
BR0213582A (pt) Uso de uma composição de tinta, e, método para estabelecer a autenticidade de um artigo ou substrato
BR9803725A (pt) Utilização de complexos de interpolieletrólito como agentes de controle de carga.
EP2280310A3 (en) Toners containing chargeable modified pigments
DE69711580D1 (de) Zusammensetzungen organischer Pigmente
DE69420244D1 (de) Harzzusammensetzung für elektrophotographische Toner
DE69521352D1 (de) Harzzusammensetzungen für elektrophotographische Toner
BR0102620A (pt) Uso de compostos de complexo azo de ferro como agentes de controle de carga
CA2041910A1 (en) Toner and developer compositions with charge enhancing additives
DE69939433D1 (de) Elektrostatische tonerzusammensetzung und herstellungsmethode

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties