KR101588546B1 - 자성 토너 - Google Patents

자성 토너 Download PDF

Info

Publication number
KR101588546B1
KR101588546B1 KR1020147023467A KR20147023467A KR101588546B1 KR 101588546 B1 KR101588546 B1 KR 101588546B1 KR 1020147023467 A KR1020147023467 A KR 1020147023467A KR 20147023467 A KR20147023467 A KR 20147023467A KR 101588546 B1 KR101588546 B1 KR 101588546B1
Authority
KR
South Korea
Prior art keywords
magnetic toner
particles
fine particles
magnetic
mass
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.)
Expired - Fee Related
Application number
KR1020147023467A
Other languages
English (en)
Korean (ko)
Other versions
KR20140119759A (ko
Inventor
도모히사 사노
미치히사 마고메
유스케 하세가와
아츠히코 오모리
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20140119759A publication Critical patent/KR20140119759A/ko
Application granted granted Critical
Publication of KR101588546B1 publication Critical patent/KR101588546B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • G03G9/0836—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
    • G03G9/083—Magnetic toner particles
    • G03G9/0839—Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials
    • 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
    • G03G9/09708—Inorganic compounds
    • 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
    • G03G9/09708—Inorganic compounds
    • G03G9/09725—Silicon-oxides; Silicates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
KR1020147023467A 2012-02-01 2013-01-31 자성 토너 Expired - Fee Related KR101588546B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012019518A JP5442046B2 (ja) 2012-02-01 2012-02-01 磁性トナー
JPJP-P-2012-019518 2012-02-01
PCT/JP2013/052786 WO2013115412A1 (en) 2012-02-01 2013-01-31 Magnetic toner

Publications (2)

Publication Number Publication Date
KR20140119759A KR20140119759A (ko) 2014-10-10
KR101588546B1 true KR101588546B1 (ko) 2016-01-25

Family

ID=48905432

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147023467A Expired - Fee Related KR101588546B1 (ko) 2012-02-01 2013-01-31 자성 토너

Country Status (8)

Country Link
US (1) US9152065B2 (https=)
JP (1) JP5442046B2 (https=)
KR (1) KR101588546B1 (https=)
CN (1) CN104106008B (https=)
DE (1) DE112013000793B4 (https=)
MY (1) MY175767A (https=)
TW (1) TWI502293B (https=)
WO (1) WO2013115412A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5858810B2 (ja) * 2012-02-01 2016-02-10 キヤノン株式会社 磁性トナー
JP6341660B2 (ja) * 2013-12-26 2018-06-13 キヤノン株式会社 磁性トナー
JP6410593B2 (ja) 2013-12-26 2018-10-24 キヤノン株式会社 磁性トナー
US20150185648A1 (en) 2013-12-26 2015-07-02 Canon Kabushiki Kaisha Toner
CN117784541A (zh) * 2015-10-26 2024-03-29 佳能生产型打印荷兰公司 调色剂组合物
JP6991701B2 (ja) 2015-12-04 2022-01-12 キヤノン株式会社 トナー
US9804519B2 (en) 2015-12-04 2017-10-31 Canon Kabushiki Kaisha Method for producing toner
DE102016116610B4 (de) 2015-12-04 2021-05-20 Canon Kabushiki Kaisha Toner
US10228627B2 (en) 2015-12-04 2019-03-12 Canon Kabushiki Kaisha Toner
JP6762706B2 (ja) 2015-12-04 2020-09-30 キヤノン株式会社 トナー
JP6768423B2 (ja) 2015-12-04 2020-10-14 キヤノン株式会社 トナーの製造方法
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
JP6859141B2 (ja) 2016-03-24 2021-04-14 キヤノン株式会社 トナー粒子の製造方法
JP6873796B2 (ja) 2016-04-21 2021-05-19 キヤノン株式会社 トナー
JP6878133B2 (ja) 2016-05-20 2021-05-26 キヤノン株式会社 トナー
US9946181B2 (en) 2016-05-20 2018-04-17 Canon Kabushiki Kaisha Toner
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10295921B2 (en) 2016-12-21 2019-05-21 Canon Kabushiki Kaisha Toner
US10241430B2 (en) 2017-05-10 2019-03-26 Canon Kabushiki Kaisha Toner, and external additive for toner
US10545420B2 (en) 2017-07-04 2020-01-28 Canon Kabushiki Kaisha Magnetic toner and image-forming method
US10768540B2 (en) 2018-02-14 2020-09-08 Canon Kabushiki Kaisha External additive, method for manufacturing external additive, and toner
JP7066439B2 (ja) 2018-02-14 2022-05-13 キヤノン株式会社 トナー用外添剤、トナー用外添剤の製造方法及びトナー
JP7267705B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
JP7267706B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
JP7207981B2 (ja) 2018-12-10 2023-01-18 キヤノン株式会社 トナー及びトナーの製造方法
JP2020095083A (ja) 2018-12-10 2020-06-18 キヤノン株式会社 トナー
JP7224885B2 (ja) 2018-12-10 2023-02-20 キヤノン株式会社 トナー
JP7301560B2 (ja) 2019-03-08 2023-07-03 キヤノン株式会社 トナー
JP7467219B2 (ja) 2019-05-14 2024-04-15 キヤノン株式会社 トナー
JP7292978B2 (ja) 2019-05-28 2023-06-19 キヤノン株式会社 トナーおよびトナーの製造方法
JP7710913B2 (ja) 2020-07-22 2025-07-22 キヤノン株式会社 トナー
JP7710912B2 (ja) 2020-07-22 2025-07-22 キヤノン株式会社 トナー
JP7604196B2 (ja) 2020-11-30 2024-12-23 キヤノン株式会社 トナー
JP7543110B2 (ja) 2020-11-30 2024-09-02 キヤノン株式会社 トナー
JP7618496B2 (ja) 2021-04-28 2025-01-21 キヤノン株式会社 トナー
JP7837791B2 (ja) 2021-04-28 2026-03-31 キヤノン株式会社 トナー
JP7699979B2 (ja) 2021-07-02 2025-06-30 キヤノン株式会社 トナー
JP7760328B2 (ja) 2021-10-20 2025-10-27 キヤノン株式会社 磁性トナー
JP7791006B2 (ja) 2022-02-28 2025-12-23 キヤノン株式会社 トナー
JP7844191B2 (ja) 2022-02-28 2026-04-13 キヤノン株式会社 トナー
JP7799510B2 (ja) 2022-02-28 2026-01-15 キヤノン株式会社 トナー

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007108675A (ja) 2005-09-14 2007-04-26 Canon Inc 画像形成方法及びプロセスカートリッジ
JP2008015248A (ja) 2006-07-06 2008-01-24 Canon Inc 磁性トナー

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139545A (en) 1978-04-10 1979-10-30 Hitachi Metals Ltd Magnetic toner
JPS5797545A (en) * 1980-12-10 1982-06-17 Hitachi Metals Ltd Magnetic toner for electrophotography
US5066558A (en) * 1988-09-30 1991-11-19 Canon Kabushiki Kaisha Developer for developing electrostatic images
JPH08328291A (ja) * 1995-05-29 1996-12-13 Fuji Xerox Co Ltd 現像剤及び画像形成装置
JP2000214625A (ja) 1999-01-25 2000-08-04 Ricoh Co Ltd 静電荷現像用負帯電性トナ―及び画像形成方法
JP2001117267A (ja) 1999-10-20 2001-04-27 Fujitsu Ltd 非磁性一成分現像剤及びこの現像剤を用いた現像装置
JP3495313B2 (ja) * 2000-03-30 2004-02-09 株式会社巴川製紙所 磁性一成分現像剤及びその現像方法
JP3812890B2 (ja) 2002-01-11 2006-08-23 株式会社リコー 静電荷像現像用カラートナー
JP4072474B2 (ja) 2003-07-16 2008-04-09 キヤノン株式会社 磁性トナー
KR100654264B1 (ko) * 2003-09-12 2006-12-06 캐논 가부시끼가이샤 자성 토너 및 자성 토너의 제조 방법
JP4136899B2 (ja) * 2003-10-31 2008-08-20 キヤノン株式会社 磁性トナー
US7457572B2 (en) 2005-09-14 2008-11-25 Canon Kabushiki Kaisha Image forming method and process cartridge using specific toner regulating blade and toner
JP2007293043A (ja) 2006-04-25 2007-11-08 Fuji Xerox Co Ltd 静電荷像現像トナー、静電荷像現像トナーの製造方法、静電荷像現像剤及び画像形成方法
JP4771558B2 (ja) * 2007-06-08 2011-09-14 キヤノン株式会社 画像形成方法、磁性トナー及びプロセスユニット

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007108675A (ja) 2005-09-14 2007-04-26 Canon Inc 画像形成方法及びプロセスカートリッジ
JP2008015248A (ja) 2006-07-06 2008-01-24 Canon Inc 磁性トナー

Also Published As

Publication number Publication date
DE112013000793T5 (de) 2014-10-23
TW201339771A (zh) 2013-10-01
US9152065B2 (en) 2015-10-06
MY175767A (en) 2020-07-08
TWI502293B (zh) 2015-10-01
JP2013156615A (ja) 2013-08-15
DE112013000793B4 (de) 2021-03-25
KR20140119759A (ko) 2014-10-10
WO2013115412A1 (en) 2013-08-08
JP5442046B2 (ja) 2014-03-12
CN104106008A (zh) 2014-10-15
US20140342278A1 (en) 2014-11-20
CN104106008B (zh) 2017-06-23

Similar Documents

Publication Publication Date Title
KR101588546B1 (ko) 자성 토너
KR101600221B1 (ko) 자성 토너
KR101580761B1 (ko) 자성 토너
KR101618491B1 (ko) 자성 토너
JP6410593B2 (ja) 磁性トナー
KR101640699B1 (ko) 자성 토너
TWI602037B (zh) 調色劑
JP5367150B2 (ja) 磁性トナー

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20200107

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20210120

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20210120