BR112015005779A2 - toner, revelador e aparelho de formação de imagem - Google Patents

toner, revelador e aparelho de formação de imagem

Info

Publication number
BR112015005779A2
BR112015005779A2 BR112015005779A BR112015005779A BR112015005779A2 BR 112015005779 A2 BR112015005779 A2 BR 112015005779A2 BR 112015005779 A BR112015005779 A BR 112015005779A BR 112015005779 A BR112015005779 A BR 112015005779A BR 112015005779 A2 BR112015005779 A2 BR 112015005779A2
Authority
BR
Brazil
Prior art keywords
toner
developer
imaging device
crystalline resin
bond
Prior art date
Application number
BR112015005779A
Other languages
English (en)
Inventor
Sabu Akiyoshi
Nagata Kousuke
Yamada Masahide
Takahashi Rintaro
Nakayama Shinya
Amemori Suzuka
Hase Takamasa
morita Tatsuya
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 BR112015005779A2 publication Critical patent/BR112015005779A2/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
    • G03G9/087—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
    • G03G9/087—Binders for toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the 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
    • G03G9/0821—Developers with toner particles characterised by physical 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
    • G03G9/087—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
    • G03G9/08764—Polyureas; Polyurethanes
    • 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
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
    • 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
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

resumo da patente de invenção para: “toner, revelador e aparelho de formação de imagem”. um toner que inclui uma resina cristalina, em que a resina cristalina contém uma resina cristalina que tem uma ligação de uretano, uma ligação de uréia ou ambas das mesmas, e em que a resina cristalina tem um diâmetro médio de cristalito de 20 nm a 70 nm.
BR112015005779A 2012-09-18 2013-09-10 toner, revelador e aparelho de formação de imagem BR112015005779A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012204480 2012-09-18
JP2013044886A JP2014077973A (ja) 2012-09-18 2013-03-07 トナー、現像剤、及び画像形成装置
PCT/JP2013/074957 WO2014046067A1 (en) 2012-09-18 2013-09-10 Toner, developer, and image forming apparatus

Publications (1)

Publication Number Publication Date
BR112015005779A2 true BR112015005779A2 (pt) 2017-07-04

Family

ID=50341378

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015005779A BR112015005779A2 (pt) 2012-09-18 2013-09-10 toner, revelador e aparelho de formação de imagem

Country Status (10)

Country Link
US (1) US9400439B2 (pt)
EP (1) EP2898372B1 (pt)
JP (1) JP2014077973A (pt)
KR (1) KR20150068399A (pt)
CN (1) CN104781734B (pt)
BR (1) BR112015005779A2 (pt)
ES (1) ES2600749T3 (pt)
IN (1) IN2015KN00434A (pt)
RU (1) RU2600498C1 (pt)
WO (1) WO2014046067A1 (pt)

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KR20030095870A (ko) * 2002-06-15 2003-12-24 주식회사 포스콘 가요성 시트 개폐장치
US9531906B2 (en) * 2010-06-11 2016-12-27 Xerox Corporation Method for automatic conversion of paper records to digital form
JP2014235400A (ja) * 2013-06-05 2014-12-15 株式会社リコー 画像形成装置及び画像形成方法
JP2015198327A (ja) * 2014-04-01 2015-11-09 キヤノン株式会社 画像読取装置、画像読取方法、及びコンピュータプログラム
CN111240165B (zh) 2014-05-09 2023-06-27 三洋化成工业株式会社 色调剂粘结剂和色调剂
US9989869B2 (en) 2015-01-05 2018-06-05 Ricoh Company, Ltd. Toner, toner stored unit, and image forming apparatus
JP6690236B2 (ja) 2015-01-05 2020-04-28 株式会社リコー トナー、トナー収容ユニット及び画像形成装置
JP2017107138A (ja) 2015-01-05 2017-06-15 株式会社リコー トナー、トナー収容ユニット及び画像形成装置
US9740124B2 (en) * 2015-05-25 2017-08-22 Xerox Corporation Toner compositions and processes
JP6520471B2 (ja) 2015-06-29 2019-05-29 株式会社リコー トナー、現像剤、現像剤収容ユニット及び画像形成装置
DE102016116610B4 (de) * 2015-12-04 2021-05-20 Canon Kabushiki Kaisha Toner
EP3407138B1 (en) 2016-01-18 2020-05-13 Ricoh Company, Ltd. Toner, developer, and image formation device
US9760032B1 (en) * 2016-02-25 2017-09-12 Xerox Corporation Toner composition and process
JP6769133B2 (ja) * 2016-06-22 2020-10-14 コニカミノルタ株式会社 静電潜像現像用トナー
US11555473B2 (en) 2018-05-29 2023-01-17 Kontak LLC Dual bladder fuel tank
US11638331B2 (en) 2018-05-29 2023-04-25 Kontak LLC Multi-frequency controllers for inductive heating and associated systems and methods
JP7497606B2 (ja) * 2020-04-23 2024-06-11 コニカミノルタ株式会社 静電荷現像用トナー及びその製造方法
JP2022135397A (ja) * 2021-03-05 2022-09-15 キヤノン株式会社 ホットメルト接着剤及び接着物の製造方法

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JPH0728275A (ja) 1993-07-15 1995-01-31 Ricoh Co Ltd 静電荷像現像トナー
US6242148B1 (en) 2000-02-23 2001-06-05 Toshiba Tec Kabushiki Kaisha Developing agent, image forming apparatus, and method for forming image
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JP5578923B2 (ja) 2010-04-28 2014-08-27 キヤノン株式会社 トナー
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JP5558952B2 (ja) * 2010-07-22 2014-07-23 キヤノン株式会社 トナー
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JP5655548B2 (ja) * 2010-12-22 2015-01-21 株式会社リコー トナーの製造方法、トナー、現像剤及び画像形成装置
JP5660377B2 (ja) * 2011-01-06 2015-01-28 株式会社リコー 画像形成用トナー、二成分現像剤、画像形成方法、画像形成装置およびプロセスカートリッジ
JP2013080200A (ja) 2011-05-02 2013-05-02 Ricoh Co Ltd 電子写真用トナー、現像剤、及び画像形成装置
JP5769016B2 (ja) 2011-09-22 2015-08-26 株式会社リコー 電子写真用トナー、該トナーを用いた現像剤、画像形成装置、及びプロセスカートリッジ
US20130095422A1 (en) 2011-10-17 2013-04-18 Atsushi Yamamoto Toner
JP5850316B2 (ja) 2011-11-09 2016-02-03 株式会社リコー 乾式静電荷像現像用トナー、および画像形成装置
JP6089524B2 (ja) 2012-09-18 2017-03-08 株式会社リコー トナー及びトナーの製造方法

Also Published As

Publication number Publication date
JP2014077973A (ja) 2014-05-01
US9400439B2 (en) 2016-07-26
US20150234304A1 (en) 2015-08-20
EP2898372A1 (en) 2015-07-29
CN104781734B (zh) 2019-09-06
CN104781734A (zh) 2015-07-15
ES2600749T3 (es) 2017-02-10
RU2600498C1 (ru) 2016-10-20
IN2015KN00434A (pt) 2015-07-17
KR20150068399A (ko) 2015-06-19
WO2014046067A1 (en) 2014-03-27
EP2898372A4 (en) 2015-10-14
EP2898372B1 (en) 2016-08-31

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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