CN102105838B - 调色剂 - Google Patents

调色剂 Download PDF

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Publication number
CN102105838B
CN102105838B CN2009801291001A CN200980129100A CN102105838B CN 102105838 B CN102105838 B CN 102105838B CN 2009801291001 A CN2009801291001 A CN 2009801291001A CN 200980129100 A CN200980129100 A CN 200980129100A CN 102105838 B CN102105838 B CN 102105838B
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CN
China
Prior art keywords
component
toner
iron oxide
amount
magnetic iron
Prior art date
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Active
Application number
CN2009801291001A
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English (en)
Chinese (zh)
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CN102105838A (zh
Inventor
长谷川雄介
小川吉宽
西川浩司
釜江健太郎
粕谷贵重
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN102105838A publication Critical patent/CN102105838A/zh
Application granted granted Critical
Publication of CN102105838B publication Critical patent/CN102105838B/zh
Active legal-status Critical Current
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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
    • G03G9/083—Magnetic 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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • 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
    • G03G9/0821—Developers with toner particles characterised by physical parameters
    • G03G9/0823—Electric parameters
    • 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0836—Other physical parameters of the 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0837—Structural characteristics of the magnetic components, e.g. shape, crystallographic structure
    • 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
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
CN2009801291001A 2008-07-25 2009-05-27 调色剂 Active CN102105838B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-191730 2008-07-25
JP2008191730A JP5164715B2 (ja) 2008-07-25 2008-07-25 トナー
PCT/JP2009/059652 WO2010010752A1 (ja) 2008-07-25 2009-05-27 トナー

Publications (2)

Publication Number Publication Date
CN102105838A CN102105838A (zh) 2011-06-22
CN102105838B true CN102105838B (zh) 2012-12-05

Family

ID=41570219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801291001A Active CN102105838B (zh) 2008-07-25 2009-05-27 调色剂

Country Status (6)

Country Link
US (1) US8084174B2 (https=)
EP (1) EP2309333B1 (https=)
JP (1) JP5164715B2 (https=)
KR (1) KR101332989B1 (https=)
CN (1) CN102105838B (https=)
WO (1) WO2010010752A1 (https=)

Families Citing this family (76)

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JP5517505B2 (ja) * 2009-06-30 2014-06-11 キヤノン株式会社 磁性トナー及びその製造方法
JP5546260B2 (ja) * 2010-01-22 2014-07-09 キヤノン株式会社 磁性トナー粒子の製造方法
MY164036A (en) * 2010-05-31 2017-11-15 Canon Kk Magnetic toner
US8614044B2 (en) 2010-06-16 2013-12-24 Canon Kabushiki Kaisha Toner
JP4999997B2 (ja) 2010-08-27 2012-08-15 キヤノン株式会社 アゾ化合物、該アゾ化合物を含有する顔料分散剤、顔料組成物、顔料分散体及びトナー
EP2615142A4 (en) 2010-09-07 2015-07-01 Canon Kk AZO COMPOUND AND PIGMENT DISPERSIBILITY, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER WITH THE AZO COMPOUND
CN103140806B (zh) 2010-09-16 2015-11-25 佳能株式会社 调色剂
JP6053336B2 (ja) 2011-06-03 2016-12-27 キヤノン株式会社 トナー及びトナーの製造方法
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US8815484B2 (en) 2011-10-12 2014-08-26 Canon Kabushiki Kaisha Toner including compound having bisazo skeleton
CN102331691B (zh) * 2011-10-20 2013-02-13 珠海思美亚碳粉有限公司 不易结块的电子照相调色剂及其制备方法
CN104024947B (zh) 2011-12-27 2017-05-24 佳能株式会社 磁性调色剂
JP5843607B2 (ja) 2011-12-27 2016-01-13 キヤノン株式会社 現像装置及び現像方法
US8974994B2 (en) 2012-01-31 2015-03-10 Canon Kabushiki Kaisha Magnetic carrier, two-component developer, and developer for replenishment
US9063443B2 (en) 2012-05-28 2015-06-23 Canon Kabushiki Kaisha Magnetic carrier and two-component developer
US9058924B2 (en) 2012-05-28 2015-06-16 Canon Kabushiki Kaisha Magnetic carrier and two-component developer
WO2015005452A1 (ja) * 2013-07-12 2015-01-15 戸田工業株式会社 黒色磁性酸化鉄粒子粉末及びその製造方法
US9665023B2 (en) 2013-12-20 2017-05-30 Canon Kabushiki Kaisha Toner and two-component developer
JP6335582B2 (ja) 2014-03-28 2018-05-30 キヤノン株式会社 トナー
US9574036B2 (en) * 2015-05-07 2017-02-21 Xerox Corporation Metallo ionomer polymers
US9915885B2 (en) 2015-05-13 2018-03-13 Canon Kabushiki Kaisha Toner
US9798256B2 (en) 2015-06-30 2017-10-24 Canon Kabushiki Kaisha Method of producing toner
US9823595B2 (en) 2015-06-30 2017-11-21 Canon Kabushiki Kaisha Toner
US9969834B2 (en) 2015-08-25 2018-05-15 Canon Kabushiki Kaisha Wax dispersant for toner and toner
JP2017083822A (ja) 2015-10-29 2017-05-18 キヤノン株式会社 トナーの製造方法および樹脂粒子の製造方法
US10228627B2 (en) 2015-12-04 2019-03-12 Canon Kabushiki Kaisha Toner
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826635A1 (en) * 1996-08-30 1998-03-04 Mitsui Mining & Smelting Co., Ltd. Magnetite particles and production process of the same
EP0926099A1 (en) * 1997-12-26 1999-06-30 Mitsui Mining & Smelting Co., Ltd. Magnetite particles and process for production thereof
CN1344977A (zh) * 2000-07-28 2002-04-17 佳能株式会社 干调色剂,成像方法及操作盒
CN101147100A (zh) * 2005-04-22 2008-03-19 佳能株式会社 磁性调色剂

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0812467B2 (ja) 1987-01-28 1996-02-07 藤倉化成株式会社 電子写真用負帯電トナ−
JPH03161761A (ja) 1989-11-21 1991-07-11 Mita Ind Co Ltd トナー
JP3134978B2 (ja) 1994-02-25 2001-02-13 戸田工業株式会社 磁性トナー用磁性粒子粉末及びその製造法
DE69417678T2 (de) * 1993-10-08 1999-10-28 Canon K.K., Tokio/Tokyo Magnetischer Entwickler, Prozesskassette und Bildherstellungsverfahren
US5599627A (en) * 1993-10-08 1997-02-04 Toda Kogyo Corporation Magnetic particles comprising magnetite core and process for producing the same
EP0750232B1 (en) * 1995-06-15 2004-01-07 Toda Kogyo Corporation Magnetic particles for magnetic toner and process for producing the same
US5856055A (en) * 1997-04-04 1999-01-05 Canon Kabushiki Kaisha Toner for developing electrostatic images and process for production thereof
JP3224774B2 (ja) 1997-09-25 2001-11-05 三井金属鉱業株式会社 マグネタイト粒子およびその製造方法
JP3852524B2 (ja) 1998-08-10 2006-11-29 日本ゼオン株式会社 トナー
JP3544316B2 (ja) * 1999-03-24 2004-07-21 三井金属鉱業株式会社 マグネタイト粒子およびその製造方法
JP4532792B2 (ja) * 2000-07-28 2010-08-25 キヤノン株式会社 トナー、画像形成方法及びプロセスカートリッジ
EP1176473B1 (en) * 2000-07-28 2008-08-06 Canon Kabushiki Kaisha Toner, image forming method, and process cartridge
US6670087B2 (en) * 2000-11-07 2003-12-30 Canon Kabushiki Kaisha Toner, image-forming apparatus, process cartridge and image forming method
JP3789091B2 (ja) * 2000-11-07 2006-06-21 キヤノン株式会社 トナー、画像形成装置、プロセスカートリッジ及び画像形成方法
KR100740027B1 (ko) * 2001-01-23 2007-07-18 토다 고교 가부시끼가이샤 흑색 자성 산화철 입자 및 자성 토너
EP1241531B1 (en) * 2001-03-15 2006-01-11 Canon Kabushiki Kaisha Toner, image forming method and process cartridge
JP3950719B2 (ja) 2001-03-15 2007-08-01 キヤノン株式会社 トナー、画像形成方法及びプロセスカートリッジ
US6803164B2 (en) * 2001-09-12 2004-10-12 Canon Kabushiki Kaisha Magnetic black toner
JP4125021B2 (ja) 2002-03-06 2008-07-23 キヤノン株式会社 トナー
JP4109928B2 (ja) 2002-08-22 2008-07-02 キヤノン株式会社 トナー
JP4018495B2 (ja) * 2002-09-27 2007-12-05 キヤノン株式会社 乾式トナー
JP2004157342A (ja) 2002-11-07 2004-06-03 Canon Inc トナー、画像形成方法及びプロセスカートリッジ
JP4373662B2 (ja) 2002-11-14 2009-11-25 三井金属鉱業株式会社 酸化鉄粒子及びその製造方法
JP4147147B2 (ja) 2003-05-30 2008-09-10 キヤノン株式会社 トナー
WO2005108441A2 (en) * 2004-05-12 2005-11-17 Canon Kabushiki Kaisha Polymer having a sulfonic group or a sulfonate group and an amide group and method of producing same
JP2006047367A (ja) 2004-07-30 2006-02-16 Kyocera Mita Corp 磁性トナー
DE602005026893D1 (de) * 2004-10-08 2011-04-28 Canon Kk Magnetischer Toner
JP4999290B2 (ja) 2004-10-08 2012-08-15 キヤノン株式会社 磁性トナー
JP4481788B2 (ja) 2004-10-15 2010-06-16 キヤノン株式会社 トナーおよび画像形成方法
JP5020696B2 (ja) 2006-04-28 2012-09-05 キヤノン株式会社 磁性トナー
EP2016466B1 (en) 2006-04-28 2018-10-31 Canon Kabushiki Kaisha Magnetic toner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826635A1 (en) * 1996-08-30 1998-03-04 Mitsui Mining & Smelting Co., Ltd. Magnetite particles and production process of the same
EP0926099A1 (en) * 1997-12-26 1999-06-30 Mitsui Mining & Smelting Co., Ltd. Magnetite particles and process for production thereof
CN1344977A (zh) * 2000-07-28 2002-04-17 佳能株式会社 干调色剂,成像方法及操作盒
CN101147100A (zh) * 2005-04-22 2008-03-19 佳能株式会社 磁性调色剂

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2000-272923A 2000.10.03

Also Published As

Publication number Publication date
CN102105838A (zh) 2011-06-22
JP5164715B2 (ja) 2013-03-21
EP2309333B1 (en) 2017-03-01
EP2309333A1 (en) 2011-04-13
EP2309333A4 (en) 2013-03-20
US8084174B2 (en) 2011-12-27
WO2010010752A1 (ja) 2010-01-28
KR101332989B1 (ko) 2013-11-25
US20100028793A1 (en) 2010-02-04
JP2010032581A (ja) 2010-02-12
KR20110031245A (ko) 2011-03-24

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