DE3750899T2 - Polymer für Toner, dessen Herstellungsverfahren und Tonerzusammensetzung. - Google Patents

Polymer für Toner, dessen Herstellungsverfahren und Tonerzusammensetzung.

Info

Publication number
DE3750899T2
DE3750899T2 DE3750899T DE3750899T DE3750899T2 DE 3750899 T2 DE3750899 T2 DE 3750899T2 DE 3750899 T DE3750899 T DE 3750899T DE 3750899 T DE3750899 T DE 3750899T DE 3750899 T2 DE3750899 T2 DE 3750899T2
Authority
DE
Germany
Prior art keywords
toner
polymer
manufacturing process
composition
toner composition
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.)
Revoked
Application number
DE3750899T
Other languages
English (en)
Other versions
DE3750899D1 (de
Inventor
Sadao Kimura
Ryo Funato
Keiji Yoshida
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17383281&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3750899(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of DE3750899D1 publication Critical patent/DE3750899D1/de
Application granted granted Critical
Publication of DE3750899T2 publication Critical patent/DE3750899T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
DE3750899T 1986-11-05 1987-10-30 Polymer für Toner, dessen Herstellungsverfahren und Tonerzusammensetzung. Revoked DE3750899T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26298486 1986-11-05

Publications (2)

Publication Number Publication Date
DE3750899D1 DE3750899D1 (de) 1995-02-02
DE3750899T2 true DE3750899T2 (de) 1995-08-10

Family

ID=17383281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3750899T Revoked DE3750899T2 (de) 1986-11-05 1987-10-30 Polymer für Toner, dessen Herstellungsverfahren und Tonerzusammensetzung.

Country Status (4)

Country Link
US (1) US4971879A (de)
EP (1) EP0266697B1 (de)
JP (1) JP2760499B2 (de)
DE (1) DE3750899T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136864A (ja) * 1988-11-18 1990-05-25 Mitsubishi Rayon Co Ltd トナー用樹脂
JP2855447B2 (ja) * 1989-06-15 1999-02-10 三菱レイヨン株式会社 トナー
US5227273A (en) * 1989-06-15 1993-07-13 Mitsubishi Rayon Co., Ltd. Binder for toner and process for producing the same
DE69033920T2 (de) * 1989-09-14 2002-07-18 Canon Kk Bildherstellungsverfahren
JP2832080B2 (ja) * 1989-11-09 1998-12-02 キヤノン株式会社 静電荷像現像用トナー、装置ユニット、画像形成装置及びファクシミリ装置
DE69006685T2 (de) * 1989-11-09 1994-07-07 Canon Kk Toner für die Entwicklung elektrostatischer Bilder, demontierbarer Apparat, Bildherstellungsapparat und Facsimileapparat.
JP2946133B2 (ja) * 1991-09-10 1999-09-06 キヤノン株式会社 重合法トナー粒子の製造方法
DE69225934T2 (de) * 1991-09-09 1998-12-24 Canon Kk Verfahren zur Herstellung von Tonerteilchen
US5354640A (en) * 1991-09-25 1994-10-11 Canon Kabushiki Kaisha Toner for developing electrostatic image
JPH05127424A (ja) * 1991-10-31 1993-05-25 Tomoegawa Paper Co Ltd トナーの製造方法
JPH05142860A (ja) * 1991-11-21 1993-06-11 Tomoegawa Paper Co Ltd トナーの製造方法
US5334479A (en) * 1992-04-23 1994-08-02 Xerox Corporation Processes for aquabulk polymerization to produce high purity toners
CA2098233C (en) * 1992-06-19 1999-06-29 Kazuyoshi Hagiwara Toner for developing electrostatic image and image forming method
US5476741A (en) * 1993-08-09 1995-12-19 Mitsubishi Chemical Corporation Toner for heat fixing
US5631116A (en) * 1993-08-23 1997-05-20 Konica Corporation Carrier for electrophotographic use
JP3443980B2 (ja) * 1994-10-17 2003-09-08 三菱化学株式会社 トナー用樹脂の製造方法
EP0715230B1 (de) * 1994-11-28 2001-10-10 Canon Kabushiki Kaisha Bilderzeugungsverfahren
US5521268A (en) * 1995-03-29 1996-05-28 Eastman Kodak Company Odor reduction in toner polymers
KR100446572B1 (ko) * 1997-10-31 2004-09-04 미쯔비시 레이온 가부시끼가이샤 토너용 결합제 수지 및 이의 제조방법
JP3747129B2 (ja) * 1997-10-31 2006-02-22 三菱レイヨン株式会社 トナー用バインダー樹脂およびその製造方法
JP4089111B2 (ja) * 1999-12-27 2008-05-28 藤倉化成株式会社 ビニル系ポリマー中の未反応モノマーの低減方法
JP2002055521A (ja) * 2000-08-10 2002-02-20 Minolta Co Ltd 現像装置及び画像形成装置
US7304124B2 (en) * 2001-11-05 2007-12-04 Zeon Corporation Process for stripping volatile substances from dispersion comprising polymer particles and process for producing toner
JP2004271584A (ja) * 2003-03-05 2004-09-30 Konica Minolta Holdings Inc トナー製造方法、トナーおよび濃縮液
JP4123121B2 (ja) * 2003-09-30 2008-07-23 コニカミノルタビジネステクノロジーズ株式会社 静電荷像現像用トナー及び静電荷像現像用トナーの製造方法
JP4414284B2 (ja) * 2004-06-08 2010-02-10 花王株式会社 トナー用結着樹脂の製造方法
US20080213683A1 (en) * 2004-10-29 2008-09-04 Mitsubishi Chemical Corporation Toners For Electrostatic-Image Development
US7514194B2 (en) 2005-07-07 2009-04-07 Fuji Xerox Co., Ltd. Toner for developing electrostatic latent image and production method thereof, electrostatic latent image developer, image forming method, and image forming apparatus
JP2008139366A (ja) * 2006-11-30 2008-06-19 Fuji Xerox Co Ltd 静電荷現像用トナーおよびその製造方法、それを用いた静電荷現像剤
BR112017003310A2 (pt) 2014-08-18 2018-01-23 Basf Se polibutadienóis modificados por poliéster para produção de elastômeros de poliuretano e poliuretanos termoplásticos

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556895B2 (de) * 1974-04-10 1980-02-20
US4228273A (en) * 1978-09-05 1980-10-14 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from aqueous dispersions of vinyl chloride resins
US4229569A (en) * 1979-02-05 1980-10-21 Tenneco Chemicals, Inc. Process for the removal of vinyl chloride from aqueous slurries of vinyl chloride polymers
NL8102930A (nl) * 1981-06-17 1983-01-17 Stamicarbon Werkwijze voor het bereiden van polymeersmelten die vrijwel vrij zijn van vluchtige bestanddelen.
US4385171A (en) * 1982-04-30 1983-05-24 Olin Corporation Research Center Removal of unreacted diisocyanate from polyurethane prepolymers
US4601968A (en) * 1982-10-04 1986-07-22 Canon Kabushiki Kaisha Process for producing toner for development of electrostatic images by stepwise suspension polymerizations
US4592990A (en) * 1982-12-29 1986-06-03 Canon Kabushiki Kaisha Process for producing toner
US4591629A (en) * 1983-04-21 1986-05-27 Ems-Inventa Ag Process for the purification of high molecular weight polyesters
JPS61167955A (ja) * 1985-01-21 1986-07-29 Hitachi Chem Co Ltd 電子写真用トナ−の製造法
JPH06827B2 (ja) * 1985-04-01 1994-01-05 三井東圧化学株式会社 重合反応液混合物の連続的処理方法

Also Published As

Publication number Publication date
DE3750899D1 (de) 1995-02-02
EP0266697A3 (en) 1990-03-28
EP0266697B1 (de) 1994-12-21
US4971879A (en) 1990-11-20
JPS6470765A (en) 1989-03-16
EP0266697A2 (de) 1988-05-11
JP2760499B2 (ja) 1998-05-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO, JP

8331 Complete revocation