BR112013023034A2 - toner, aparelho de formação de imagem, e cartucho de processo - Google Patents

toner, aparelho de formação de imagem, e cartucho de processo

Info

Publication number
BR112013023034A2
BR112013023034A2 BR112013023034A BR112013023034A BR112013023034A2 BR 112013023034 A2 BR112013023034 A2 BR 112013023034A2 BR 112013023034 A BR112013023034 A BR 112013023034A BR 112013023034 A BR112013023034 A BR 112013023034A BR 112013023034 A2 BR112013023034 A2 BR 112013023034A2
Authority
BR
Brazil
Prior art keywords
toner
process cartridge
silicone oil
imaging machine
external additive
Prior art date
Application number
BR112013023034A
Other languages
English (en)
Inventor
Hidekazu Shono
Kazuoki Fuwa
Manabu Hamada
Masayuki Hagi
Takuya Kadota
Tetsushi Sakuma
Tomoharu Miki
Tomohiro Fukao
Tsuyoshi Nozaki
Yoshihiro Mikuriya
Yoshimichi Ishikawa
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of BR112013023034A2 publication Critical patent/BR112013023034A2/pt

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
    • G03G9/0827—Developers with toner particles characterised by their shape, e.g. degree of sphericity
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • G03G21/0029—Details relating to the blade support
    • 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
    • G03G9/09716—Inorganic compounds treated with organic 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)
  • Developing Agents For Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Dry Development In Electrophotography (AREA)

Abstract

resumo da patente de invenção para: “toner, aparelho de formação de imagem, e cartucho de processo". o presente pedido tem como objetivo fornecer um toner, o qual contêm uma resina ligante, um colorante, e um aditivo externo tratado com óleo de silicone, em que o aditivo externo tratado com óleo de silicone contêm óleo de silicone livre, e uma quantidade total do óleo de silicone livre é 0,2% em massa a 0,5% em massa em relação ao toner, e em que o toner possui uma circularidade média de 0,96 a 1.
BR112013023034A 2011-03-09 2012-03-09 toner, aparelho de formação de imagem, e cartucho de processo BR112013023034A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011051047 2011-03-09
JP2012046346A JP5807844B2 (ja) 2011-03-09 2012-03-02 トナー、画像形成装置及びプロセスカートリッジ
PCT/JP2012/056787 WO2012121421A1 (en) 2011-03-09 2012-03-09 Toner, image forming apparatus, and process cartridge

Publications (1)

Publication Number Publication Date
BR112013023034A2 true BR112013023034A2 (pt) 2016-12-13

Family

ID=46798362

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013023034A BR112013023034A2 (pt) 2011-03-09 2012-03-09 toner, aparelho de formação de imagem, e cartucho de processo

Country Status (12)

Country Link
US (1) US20130344427A1 (pt)
EP (1) EP2684097B1 (pt)
JP (1) JP5807844B2 (pt)
KR (1) KR20130133038A (pt)
CN (1) CN103460143B (pt)
AU (1) AU2012226814B2 (pt)
BR (1) BR112013023034A2 (pt)
CA (1) CA2829190C (pt)
MX (1) MX2013010221A (pt)
RU (1) RU2548598C1 (pt)
SG (1) SG193330A1 (pt)
WO (1) WO2012121421A1 (pt)

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JP6079171B2 (ja) * 2012-11-29 2017-02-15 株式会社リコー 画像形成装置、画像形成方法及びプロセスカートリッジ
JP6024420B2 (ja) * 2012-11-30 2016-11-16 株式会社リコー 電子写真用トナー、及び、画像形成方法、画像形成装置並びにプロセスカートリッジ。
JP2014106522A (ja) * 2012-11-30 2014-06-09 Ricoh Co Ltd トナー
JP6080003B2 (ja) * 2013-03-06 2017-02-15 株式会社リコー 電子写真画像形成用トナー、画像形成方法及びプロセスカートリッジ
US9098013B2 (en) 2013-04-26 2015-08-04 Ricoh Company, Ltd. Developing roller, developing device, process cartridge, and image forming apparatus
JP5994727B2 (ja) * 2013-05-17 2016-09-21 富士ゼロックス株式会社 画像形成装置
JP5983533B2 (ja) * 2013-05-21 2016-08-31 株式会社リコー トナー収容容器、及び画像形成装置
US8974999B1 (en) * 2013-09-20 2015-03-10 Xerox Corporation Self-cleaning toner composition
AU2014358256B2 (en) * 2013-12-05 2017-02-02 Ricoh Company, Ltd. Toner, image formation device, and process cartridge
JP2015132766A (ja) 2014-01-15 2015-07-23 株式会社リコー トナー、トナー容器、現像剤、現像装置及びプロセスカートリッジ
JP6634673B2 (ja) * 2014-12-12 2020-01-22 株式会社リコー 画像形成装置、画像形成方法、およびトナー
JP6500545B2 (ja) * 2015-03-25 2019-04-17 富士ゼロックス株式会社 画像形成装置
JP2017138482A (ja) * 2016-02-04 2017-08-10 キヤノン株式会社 トナー及び画像形成方法
US9791797B2 (en) * 2016-03-11 2017-10-17 Xerox Corporation Metallic toner compositions
IL246656A0 (en) 2016-07-07 2016-09-29 Solo Gelato Ltd System and capsule for making an edible product
JP6750581B2 (ja) * 2017-08-22 2020-09-02 京セラドキュメントソリューションズ株式会社 トナー及びその製造方法
JP7062920B2 (ja) * 2017-11-09 2022-05-09 コニカミノルタ株式会社 静電潜像現像用二成分現像剤
JP7035641B2 (ja) * 2018-03-08 2022-03-15 コニカミノルタ株式会社 静電荷像現像用トナー
JP7150517B2 (ja) * 2018-08-10 2022-10-11 キヤノン株式会社 プロセスカートリッジおよび画像形成装置
IL262757B (en) 2018-11-04 2022-01-01 Solo Gelato Ltd A multi-component capsule for preparing a chilled edible product
CN117101245B (zh) * 2023-10-23 2024-01-12 核工业(烟台)建设工程有限公司 一种高效的污水处理用立式压滤机

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ES2111119T3 (es) * 1992-10-15 1998-03-01 Canon Kk Revelador magnetico para el revelado de imagenes electrostaticas.
JP4422363B2 (ja) * 2000-04-28 2010-02-24 株式会社リコー トナー及び画像形成方法
DE60120553T2 (de) 2000-04-28 2007-06-06 Ricoh Co., Ltd. Toner, externes Additiv, und Bilderzeugungsverfahren
JP4093446B2 (ja) 2000-11-06 2008-06-04 株式会社リコー 電子写真用トナー外添剤、その製造方法、電子写真用トナー及び電子写真現像装置
JP2003005430A (ja) * 2001-06-27 2003-01-08 Konica Corp 画像形成方法
DE60336365D1 (de) * 2002-07-15 2011-04-28 Ricoh Co Ltd Externes Additif für elektrophotographische Toner; Toner zur Entwicklung elektrostatischer Bilder, Zwei-Komponenten Entwickler, Bilderzeugungsverfahren und Bilderzeugungsvorrichtung
EP1398673A3 (en) * 2002-09-12 2005-08-31 Canon Kabushiki Kaisha Developer
JP2004219609A (ja) * 2003-01-14 2004-08-05 Ricoh Co Ltd 電子写真用トナーおよび画像形成装置
US7300734B2 (en) * 2004-12-03 2007-11-27 Xerox Corporation Toner compositions
JP2006259402A (ja) * 2005-03-17 2006-09-28 Ricoh Co Ltd 画像形成方法およびプロセスカートリッジ
JP4472605B2 (ja) * 2005-09-15 2010-06-02 株式会社リコー トナー、及びそれを用いた画像形成方法
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JP4984616B2 (ja) * 2006-04-11 2012-07-25 富士ゼロックス株式会社 画像形成方法
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JP5151384B2 (ja) 2007-10-12 2013-02-27 富士ゼロックス株式会社 静電荷像現像用負帯電トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ及び画像形成装置
JP5327516B2 (ja) * 2008-02-22 2013-10-30 株式会社リコー 画像形成装置およびトナー
JP5127562B2 (ja) * 2008-05-16 2013-01-23 キヤノン株式会社 トナー
JP5407185B2 (ja) 2008-06-04 2014-02-05 日本アエロジル株式会社 表面改質無機酸化物粉末及び電子写真用トナー組成物
US20100040969A1 (en) * 2008-08-12 2010-02-18 Ligia Aura Bejat Toner Formulations with Tribocharge Control and Stability
US20100040968A1 (en) * 2008-08-12 2010-02-18 Ligia Aura Bejat Toner Compositions Including Silica Blends
US20110027714A1 (en) * 2009-07-29 2011-02-03 Xerox Corporation Toner compositions
AU2010312403B2 (en) * 2009-10-27 2013-08-01 Ricoh Company, Ltd. Toner, image forming apparatus, image forming method and process cartridge
US20110177444A1 (en) * 2010-01-19 2011-07-21 Xerox Corporation Additive package for toner
US20120052429A1 (en) * 2010-08-30 2012-03-01 Xerox Corporation Toner processes
US8647805B2 (en) * 2010-09-22 2014-02-11 Xerox Corporation Emulsion aggregation toners having flow aids
US8703377B2 (en) * 2011-02-04 2014-04-22 Xerox Corporation Emulsion aggregation toner compositions
JP5742319B2 (ja) * 2011-03-11 2015-07-01 株式会社リコー トナー、現像剤及び画像形成方法
US20120308924A1 (en) * 2011-05-31 2012-12-06 Lofftus Kevin D Process for adhering surface treatment to toner

Also Published As

Publication number Publication date
CN103460143A (zh) 2013-12-18
JP5807844B2 (ja) 2015-11-10
CN103460143B (zh) 2017-02-15
KR20130133038A (ko) 2013-12-05
AU2012226814A1 (en) 2013-10-10
CA2829190C (en) 2015-12-15
US20130344427A1 (en) 2013-12-26
RU2548598C1 (ru) 2015-04-20
RU2013145095A (ru) 2015-04-20
AU2012226814B2 (en) 2014-11-06
SG193330A1 (en) 2013-10-30
CA2829190A1 (en) 2012-09-13
MX2013010221A (es) 2014-03-31
EP2684097A4 (en) 2014-08-20
JP2012198525A (ja) 2012-10-18
EP2684097A1 (en) 2014-01-15
EP2684097B1 (en) 2017-10-18
WO2012121421A1 (en) 2012-09-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time