ATE462993T1 - Schwarzer toner - Google Patents

Schwarzer toner

Info

Publication number
ATE462993T1
ATE462993T1 AT03769871T AT03769871T ATE462993T1 AT E462993 T1 ATE462993 T1 AT E462993T1 AT 03769871 T AT03769871 T AT 03769871T AT 03769871 T AT03769871 T AT 03769871T AT E462993 T1 ATE462993 T1 AT E462993T1
Authority
AT
Austria
Prior art keywords
black toner
polymer
carbon black
particle
black
Prior art date
Application number
AT03769871T
Other languages
English (en)
Inventor
Becky Bossidan
Haim Gal
Original Assignee
Hewlett Packard Development Co
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 Hewlett Packard Development Co filed Critical Hewlett Packard Development Co
Application granted granted Critical
Publication of ATE462993T1 publication Critical patent/ATE462993T1/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
    • G03G9/09—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
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AT03769871T 2003-10-29 2003-10-29 Schwarzer toner ATE462993T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL2003/000891 WO2005040934A1 (en) 2003-10-29 2003-10-29 Black toner

Publications (1)

Publication Number Publication Date
ATE462993T1 true ATE462993T1 (de) 2010-04-15

Family

ID=34509338

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03769871T ATE462993T1 (de) 2003-10-29 2003-10-29 Schwarzer toner

Country Status (8)

Country Link
US (1) US8338068B2 (de)
EP (1) EP1678560B1 (de)
JP (1) JP4571585B2 (de)
CN (1) CN100489670C (de)
AT (1) ATE462993T1 (de)
AU (1) AU2003278575A1 (de)
DE (1) DE60331969D1 (de)
WO (1) WO2005040934A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8338068B2 (en) 2003-10-29 2012-12-25 Hewlett-Packard Development Company, L.P. Black toner particles and printing methods
EP2047335B1 (de) * 2006-07-25 2011-05-11 Hewlett-Packard Development Company, L.P. Verfahren zum herstellen von tintentonern
JP5207633B2 (ja) * 2007-02-14 2013-06-12 キヤノン株式会社 画像形成装置
US8192906B2 (en) * 2009-03-13 2012-06-05 Lexmark International, Inc. Black toner formulation
JP4930662B1 (ja) * 2010-09-07 2012-05-16 コニカミノルタホールディングス株式会社 液体現像剤
US9738801B2 (en) * 2010-10-29 2017-08-22 Hewlett-Packard Development Company, L.P. Metallic LEP inks and associated methods
JP5737147B2 (ja) * 2011-11-14 2015-06-17 コニカミノルタ株式会社 液体現像剤
JP2014066886A (ja) * 2012-09-26 2014-04-17 Konica Minolta Inc 液体現像剤
JP6028168B2 (ja) * 2012-11-15 2016-11-16 コニカミノルタ株式会社 液体現像剤
JP5742820B2 (ja) * 2012-11-15 2015-07-01 コニカミノルタ株式会社 静電潜像現像用トナー
JP5742819B2 (ja) * 2012-11-15 2015-07-01 コニカミノルタ株式会社 静電潜像現像用トナー
US8846283B2 (en) * 2012-11-28 2014-09-30 Xerox Corporation Hyperpigmented toner
JP6062278B2 (ja) 2013-02-14 2017-01-18 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 黒色顔料組成物
JP6003916B2 (ja) * 2014-02-03 2016-10-05 コニカミノルタ株式会社 液体現像剤
JP6331536B2 (ja) * 2014-03-18 2018-05-30 コニカミノルタ株式会社 液体現像剤
JP5999137B2 (ja) 2014-05-26 2016-09-28 コニカミノルタ株式会社 静電潜像用現像剤
WO2016173632A1 (en) * 2015-04-28 2016-11-03 Hewlett-Packard Indigo B.V. Electrostatic ink compositions
JP7547820B2 (ja) * 2020-07-13 2024-09-10 コニカミノルタ株式会社 静電荷像現像用トナーおよび画像形成方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890240A (en) 1966-11-28 1975-06-17 Pitney Bowes Inc Toner compositions and methods for their preparation
DE2931087C2 (de) * 1978-08-01 1986-07-03 Fujitsu Ltd., Kawasaki, Kanagawa Elektrostatographisches Entwicklermaterial
JPS589418B2 (ja) * 1978-08-03 1983-02-21 株式会社リコー 静電写真用液体現像剤
JPH01254968A (ja) 1988-04-05 1989-10-11 Sharp Corp 電子写真用トナー
JPH03146963A (ja) * 1989-11-02 1991-06-21 Matsushita Electric Ind Co Ltd 静電写真用現像剤
US5304451A (en) * 1991-12-23 1994-04-19 Xerox Corporation Method of replenishing a liquid developer
JPH0798407A (ja) * 1993-09-29 1995-04-11 Toppan Printing Co Ltd 液体現像トナーおよびそれに用いる組成物
US5391456A (en) * 1994-02-28 1995-02-21 Xerox Corporation Toner aggregation processes
JPH0815922A (ja) * 1994-06-29 1996-01-19 Sony Corp 静電潜像現像用湿式現像剤
US5547801A (en) * 1994-11-07 1996-08-20 Sekisui Chemical Co., Ltd. Toner resin composition and toner
US5955232A (en) * 1997-07-22 1999-09-21 Cabot Corporation Toners containing positively chargeable modified pigments
JP4068236B2 (ja) * 1998-10-07 2008-03-26 富士ゼロックス株式会社 静電潜像現像用黒色トナー
AU2000230720A1 (en) * 2000-01-17 2001-07-31 Indigo N.V. Liquid toner and method of printing using same
GB2370580B (en) * 2000-12-23 2004-01-28 Ilford Imaging Uk Ltd Pigmented aqueous inks and ink set for ink jet printers
DE60211995T2 (de) * 2001-04-03 2007-01-25 Ricoh Co., Ltd. Toner, Zweikomponenten-Entwickler, Bilderzeugungsverfahren und Vorrichtung
JP2003005453A (ja) * 2001-06-27 2003-01-08 Ricoh Co Ltd 液体現像剤の製造方法及び液体現像剤
JP2003114547A (ja) * 2001-10-03 2003-04-18 Ricoh Co Ltd カラー画像形成方法
US8338068B2 (en) 2003-10-29 2012-12-25 Hewlett-Packard Development Company, L.P. Black toner particles and printing methods

Also Published As

Publication number Publication date
AU2003278575A1 (en) 2005-05-11
US20070020545A1 (en) 2007-01-25
US8338068B2 (en) 2012-12-25
JP2007528006A (ja) 2007-10-04
EP1678560A1 (de) 2006-07-12
CN100489670C (zh) 2009-05-20
EP1678560B1 (de) 2010-03-31
DE60331969D1 (de) 2010-05-12
JP4571585B2 (ja) 2010-10-27
CN1860416A (zh) 2006-11-08
WO2005040934A1 (en) 2005-05-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties