JP2009521723A5 - - Google Patents

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Publication number
JP2009521723A5
JP2009521723A5 JP2008547570A JP2008547570A JP2009521723A5 JP 2009521723 A5 JP2009521723 A5 JP 2009521723A5 JP 2008547570 A JP2008547570 A JP 2008547570A JP 2008547570 A JP2008547570 A JP 2008547570A JP 2009521723 A5 JP2009521723 A5 JP 2009521723A5
Authority
JP
Japan
Prior art keywords
preparing
porous polymer
polymer beads
aqueous solution
pore
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.)
Pending
Application number
JP2008547570A
Other languages
English (en)
Other versions
JP2009521723A (ja
Filing date
Publication date
Priority claimed from US11/313,612 external-priority patent/US8192909B2/en
Application filed filed Critical
Publication of JP2009521723A publication Critical patent/JP2009521723A/ja
Publication of JP2009521723A5 publication Critical patent/JP2009521723A5/ja
Pending legal-status Critical Current

Links

Claims (2)

  1. ２０％を超える多孔度を有するバインダー樹脂を含んで成るトナー。
  2. 水に不混和性の重合性モノマー、重合開始剤および細孔生成化合物の有機溶液を調製する工程；
    安定剤の水溶液を調製する工程；
    前記水溶液および有機溶液を乳化させて混合物を形成する工程；
    乳化した混合物を重合させて多孔質ポリマービーズを形成する工程；
    前記多孔質ポリマービーズから細孔生成化合物を除去する工程；
    を含む、トナー粒子の製造方法。
JP2008547570A 2005-12-21 2006-12-21 化学的に製造された多孔質トナー Pending JP2009521723A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/313,612 US8192909B2 (en) 2005-12-21 2005-12-21 Chemically prepared porous toner
PCT/US2006/048886 WO2007075941A1 (en) 2005-12-21 2006-12-21 Chemically prepared porous toner

Publications (2)

Publication Number Publication Date
JP2009521723A JP2009521723A (ja) 2009-06-04
JP2009521723A5 true JP2009521723A5 (ja) 2011-02-24

Family

ID=38009739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008547570A Pending JP2009521723A (ja) 2005-12-21 2006-12-21 化学的に製造された多孔質トナー

Country Status (4)

Country Link
US (1) US8192909B2 (ja)
EP (1) EP1963926A1 (ja)
JP (1) JP2009521723A (ja)
WO (1) WO2007075941A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7887984B2 (en) * 2007-01-18 2011-02-15 Eastman Kodak Company Toner porous particles containing hydrocolloids
US7754409B2 (en) * 2007-01-18 2010-07-13 Eastman Kodak Company Toner manufacturing method
US7888410B2 (en) * 2007-04-24 2011-02-15 Eastman Kodak Company Method of making porous particles
US7867679B2 (en) * 2007-04-24 2011-01-11 Eastman Kodak Company Porous particles
US8940362B2 (en) * 2007-10-11 2015-01-27 Eastman Kodak Company Method for manufacturing porous particles with non-porous shell
US8652637B2 (en) * 2007-10-11 2014-02-18 Eastman Kodak Company Porous particles with non-porous shell
US8299140B2 (en) * 2007-12-21 2012-10-30 Eastman Kodak Company Discrete ink particle with solid phase and liquid phase
US8299141B2 (en) * 2007-12-21 2012-10-30 Eastman Kodak Company Mixed phase method of manufacturing ink
US8252414B2 (en) * 2008-07-24 2012-08-28 Eastman Kodak Company Polymer particles with additives encapsulated in microvoids
US20120003581A1 (en) * 2010-06-30 2012-01-05 Xiqiang Yang Method of manufacturing wax-containing polymer particles
US20150111148A1 (en) * 2013-10-18 2015-04-23 Xerox Corporation Porous Resin Particles

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JP2003029463A (ja) * 2001-07-18 2003-01-29 Fuji Xerox Co Ltd 画像形成方法
JP4037329B2 (ja) * 2003-06-25 2008-01-23 株式会社リコー 静電荷像現像用トナー、現像剤、画像形成方法、画像形成装置及びプロセスカートリッジ
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US7887984B2 (en) * 2007-01-18 2011-02-15 Eastman Kodak Company Toner porous particles containing hydrocolloids
US7754409B2 (en) * 2007-01-18 2010-07-13 Eastman Kodak Company Toner manufacturing method
US7867679B2 (en) * 2007-04-24 2011-01-11 Eastman Kodak Company Porous particles
US7888410B2 (en) * 2007-04-24 2011-02-15 Eastman Kodak Company Method of making porous particles

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