SG43297A1 - Magnetic toner magnetic developer apparatus unit image forming apparatus and facsimile apparatus - Google Patents

Magnetic toner magnetic developer apparatus unit image forming apparatus and facsimile apparatus

Info

Publication number
SG43297A1
SG43297A1 SG1996007601A SG1996007601A SG43297A1 SG 43297 A1 SG43297 A1 SG 43297A1 SG 1996007601 A SG1996007601 A SG 1996007601A SG 1996007601 A SG1996007601 A SG 1996007601A SG 43297 A1 SG43297 A1 SG 43297A1
Authority
SG
Singapore
Prior art keywords
image forming
magnetic
unit image
facsimile
magnetic toner
Prior art date
Application number
SG1996007601A
Other languages
English (en)
Inventor
Masayoshi Kato
Takakuni Kobori
Hiroyuki Suematsu
Koichi Tomiyama
Hiroshi Yusa
Original Assignee
Canon Kk
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
Priority claimed from JP3234696A external-priority patent/JP2862412B2/ja
Priority claimed from JP4165515A external-priority patent/JP2866257B2/ja
Application filed by Canon Kk filed Critical Canon Kk
Publication of SG43297A1 publication Critical patent/SG43297A1/en

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
    • G03G9/083—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
    • G03G9/083—Magnetic toner particles
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0834—Non-magnetic inorganic compounds chemically incorporated in magnetic components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
SG1996007601A 1991-09-13 1992-09-11 Magnetic toner magnetic developer apparatus unit image forming apparatus and facsimile apparatus SG43297A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3234696A JP2862412B2 (ja) 1991-09-13 1991-09-13 磁性トナー、磁性現像剤、装置ユニット、画像形成装置及びファクシミリ装置
JP4165515A JP2866257B2 (ja) 1992-06-02 1992-06-02 磁性現像剤

Publications (1)

Publication Number Publication Date
SG43297A1 true SG43297A1 (en) 1997-10-17

Family

ID=26490224

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996007601A SG43297A1 (en) 1991-09-13 1992-09-11 Magnetic toner magnetic developer apparatus unit image forming apparatus and facsimile apparatus

Country Status (7)

Country Link
US (1) US5424810A (fr)
EP (1) EP0533069B1 (fr)
KR (1) KR0135115B1 (fr)
CN (1) CN1086233C (fr)
DE (1) DE69209200T2 (fr)
HK (1) HK150596A (fr)
SG (1) SG43297A1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG44763A1 (en) * 1993-10-08 1997-12-19 Canon Kk Magnetic toner process cartridge and image forming method
EP0658819B1 (fr) * 1993-11-30 2010-06-23 Canon Kabushiki Kaisha Révélateur et agent de développement pour images électrostatiques, procédé pour leur fabrication, et procédé de formation d'images
US5700616A (en) * 1995-02-01 1997-12-23 Canon Kabushiki Kaisha Developer for developing an electrostatic image and image forming method
JP3584954B2 (ja) * 1995-06-15 2004-11-04 戸田工業株式会社 磁性トナー用磁性酸化鉄粒子粉末及びその製造法並びに該磁性酸化鉄粒子粉末を用いた磁性トナー
US5695902A (en) * 1995-11-20 1997-12-09 Canon Kabushiki Kaisha Toner for developing electrostatic image, image forming method and process-cartridge
US5712073A (en) * 1996-01-10 1998-01-27 Canon Kabushiki Kaisha Toner for developing electrostatic image, apparatus unit and image forming method
DE69705152T2 (de) * 1996-03-22 2001-10-31 Canon Kk Magnetischer Toner für die Entwicklung elektrostatischer Bilder, Bildherstellungsverfahren und Prozesskassette
US5759435A (en) * 1996-05-23 1998-06-02 Mitsui Mining & Smelting Company, Ltd. Magnetite particles and process for production thereof
JP3594160B2 (ja) * 1996-08-30 2004-11-24 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
EP0851307B1 (fr) 1996-12-26 2005-04-27 Canon Kabushiki Kaisha Révélateur magnétique, procédé de préparation de révélateur magnétique, et procédé de production d'images
DE69834865T2 (de) 1997-05-30 2006-12-07 Canon K.K. Magnetischer Toner für die Entwicklung elektrostatischer Bilder, Verfahren zur Herstellung, seine Anwendung in einem Bildherstellungsverfahren und Prozesscassette
DE69828014T2 (de) 1997-09-16 2005-12-01 Canon K.K. Magnetischer Toner und Bildherstellungsverfahren
EP0905569B1 (fr) * 1997-09-25 2003-11-26 Canon Kabushiki Kaisha Révélateur magnétique et son utilisation dans une méthode de production d' images et dans une cartouche de traitement
CA2337087C (fr) * 2000-03-08 2006-06-06 Canon Kabushiki Kaisha Vireur magnetique, processus de production connexe et methode, appareil et cartouche de production d'image faisant appel au vireur
AU2001259927B2 (en) * 2000-05-10 2005-02-24 Okopharm Forschungs-Und Entwicklungs-Gmbh Method for reducing the surface of silicon dioxide
US6670087B2 (en) 2000-11-07 2003-12-30 Canon Kabushiki Kaisha Toner, image-forming apparatus, process cartridge and image forming method
JP2004107834A (ja) * 2002-09-19 2004-04-08 Fuji Photo Film Co Ltd 粉体塗布型支持体の製造方法及び粉体塗布型支持体
JP4018495B2 (ja) * 2002-09-27 2007-12-05 キヤノン株式会社 乾式トナー
CN102449555B (zh) 2009-05-28 2014-08-13 佳能株式会社 调色剂的生产方法和调色剂
US8426094B2 (en) 2010-05-31 2013-04-23 Canon Kabushiki Kaisha Magnetic toner
JP6385088B2 (ja) * 2014-03-20 2018-09-05 キヤノン株式会社 磁性トナー
JP6740014B2 (ja) 2015-06-15 2020-08-12 キヤノン株式会社 トナー及びトナーの製造方法
US10082743B2 (en) 2015-06-15 2018-09-25 Canon Kabushiki Kaisha Toner
KR20170032981A (ko) 2015-09-16 2017-03-24 한국건설기술연구원 내부 거름구조를 가지는 분리형 빗물받이
US20170212438A1 (en) * 2016-01-21 2017-07-27 Lexmark International, Inc. Toner formulations having improved toner usage efficiency
JP6750849B2 (ja) 2016-04-28 2020-09-02 キヤノン株式会社 トナー及びトナーの製造方法
JP6921609B2 (ja) 2016-05-02 2021-08-18 キヤノン株式会社 トナーの製造方法
JP6815753B2 (ja) 2016-05-26 2021-01-20 キヤノン株式会社 トナー
US10036970B2 (en) 2016-06-08 2018-07-31 Canon Kabushiki Kaisha Magenta toner
US10151990B2 (en) 2016-11-25 2018-12-11 Canon Kabushiki Kaisha Toner
JP6849409B2 (ja) 2016-11-25 2021-03-24 キヤノン株式会社 トナー
US10197936B2 (en) 2016-11-25 2019-02-05 Canon Kabushiki Kaisha Toner
JP6833570B2 (ja) 2017-03-10 2021-02-24 キヤノン株式会社 トナー
JP7237688B2 (ja) 2018-05-01 2023-03-13 キヤノン株式会社 トナー
US10955765B2 (en) 2018-11-22 2021-03-23 Canon Kabushiki Kaisha Magnetic carrier and two-component developer
JP7433869B2 (ja) 2018-12-05 2024-02-20 キヤノン株式会社 トナー
JP7327993B2 (ja) 2019-05-13 2023-08-16 キヤノン株式会社 トナー及びトナーの製造方法
JP7391572B2 (ja) 2019-08-29 2023-12-05 キヤノン株式会社 トナー及びトナーの製造方法
JP7475982B2 (ja) 2020-06-19 2024-04-30 キヤノン株式会社 トナー

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221776A (en) * 1938-09-08 1940-11-19 Chester F Carlson Electron photography
US2297691A (en) * 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
US2618552A (en) * 1947-07-18 1952-11-18 Battelle Development Corp Development of electrophotographic images
US2874063A (en) * 1953-03-23 1959-02-17 Rca Corp Electrostatic printing
US4071361A (en) * 1965-01-09 1978-01-31 Canon Kabushiki Kaisha Electrophotographic process and apparatus
JPS4223910B1 (fr) * 1965-08-12 1967-11-17
US3819367A (en) * 1970-05-20 1974-06-25 Xerox Corp Imaging system
US3720617A (en) * 1970-05-20 1973-03-13 Xerox Corp An electrostatic developer containing modified silicon dioxide particles
BE789988A (fr) * 1971-10-12 1973-04-12 Xerox Corp Composition de revelateur et procede pour son emploi
BE789987A (fr) * 1971-10-12 1973-04-12 Xerox Corp Composition de revelateur et procede pour son emploi
US3909258A (en) * 1972-03-15 1975-09-30 Minnesota Mining & Mfg Electrographic development process
US3969251A (en) * 1974-05-30 1976-07-13 Xerox Corporation Developer mixture
US3942979A (en) * 1974-05-30 1976-03-09 Xerox Corporation Imaging system
CA1043149A (fr) * 1974-05-30 1978-11-28 Lewis O. Jones Toners, melange revelateur et systeme de formation d'image classifies
CA1132827A (fr) * 1977-11-03 1982-10-05 Jerry J. Abbott Toner electrophotographique dont les particules ont une distribution de grosseurs donnee
CA1138723A (fr) * 1978-07-28 1983-01-04 Tsutomu Toyono Methode et appreil de developpement pour transfert de revelateur par polarisation electrique
JPS5832375B2 (ja) * 1978-07-28 1983-07-12 キヤノン株式会社 現像方法
DE3051020C2 (fr) * 1979-03-09 1988-11-17 Canon K.K., Tokio/Tokyo, Jp
JPS58129437A (ja) * 1982-01-29 1983-08-02 Konishiroku Photo Ind Co Ltd 静電荷像現像剤
US4543312A (en) * 1982-04-27 1985-09-24 Canon Kabushiki Kaisha Magnetic toner comprising magnetic powders having controlled size distribution
JPS6134070A (ja) * 1984-07-27 1986-02-18 Titan Kogyo Kk 四三酸化鉄顔料の製造法
JPS61155223A (ja) * 1984-12-27 1986-07-14 Toda Kogyo Corp 球型を呈したマグネタイト粒子粉末及びその製造法
JPS62278131A (ja) * 1986-05-28 1987-12-03 Canon Inc ケイ素元素を有する磁性酸化鉄
JPH0810341B2 (ja) * 1986-05-28 1996-01-31 キヤノン株式会社 磁性トナ−
JPH07113783B2 (ja) * 1986-12-01 1995-12-06 キヤノン株式会社 負荷電性の電子写真用現像剤
JPH07120068B2 (ja) * 1986-12-01 1995-12-20 キヤノン株式会社 画像形成方法
JPH0810342B2 (ja) * 1988-02-29 1996-01-31 キヤノン株式会社 画像形成方法及び画像形成装置
AU629240B2 (en) * 1988-09-07 1992-10-01 Tdk Corporation Composition and method for developing electrostatic latent images
JP2873017B2 (ja) * 1989-06-07 1999-03-24 三信工業株式会社 船外機用２サイクル内燃機関の燃料供給装置

Also Published As

Publication number Publication date
CN1072026A (zh) 1993-05-12
DE69209200T2 (de) 1996-11-14
US5424810A (en) 1995-06-13
EP0533069A1 (fr) 1993-03-24
KR0135115B1 (en) 1998-04-22
HK150596A (en) 1996-08-16
DE69209200D1 (de) 1996-04-25
EP0533069B1 (fr) 1996-03-20
KR930006509A (ko) 1993-04-21
CN1086233C (zh) 2002-06-12

Similar Documents

Publication Publication Date Title
SG43297A1 (en) Magnetic toner magnetic developer apparatus unit image forming apparatus and facsimile apparatus
HK1000169A1 (en) Latent image development apparatus
HK20097A (en) Toner for developing electrostatic image and heat-fixing method
GB2278087B (en) Electrophotographic image forming apparatus
HK1011745A1 (en) Magnetic toner and process for developing electrostatic latent images
SG78355A1 (en) Developer for developing electrostatic image image forming method electrophotographic apparatus apparatus unit and facsimile apparatus
EP0438181A3 (en) Electrostatic image developing toner and fixing method
HK1009518A1 (en) Developing cartridge and electrophotographic image forming apparatus
HK77294A (en) Developing apparatus for developing electrostatic latent images
SG49550A1 (en) Toner for developing electrostatic images and image forming method
EP0331393A3 (en) Magnetic toner for developing electrostatic image
EP0506469A3 (en) Image processing apparatus and copying machine
SG45453A1 (en) Toner for developing electrostatic image and image forming method
EP0520144A3 (en) Electrophotographic image forming apparatus
SG43255A1 (en) Developer for developing electrostatic image image forming method and heat fixing method
EP0530491A3 (en) Electrophotographic image forming apparatus with detachable imaging cartridge
GB2224458B (en) Image forming apparatus and toner cartridge therefor
EP0535655A3 (en) Electrophotographic apparatus having image control means
SG43998A1 (en) Toner image forming apparatus apparatus unit and facsimile apparatus
SG45456A1 (en) Toner for developing electrostatic image and fixing method
HK110196A (en) Liquid toner developing apparatus
SG49314A1 (en) Monocomponent-type developer for developing electrostatic image and image forming method
SG43946A1 (en) Magnetic toner for developing electrostatic image
HK1009513A1 (en) Developing device and electrophotographic image forming apparatus
EP0587540A3 (en) Toner for developing electrostatic image and image forming method