DE68924571T2 - Feine Farbteilchen und sie enthaltender Toner für die Entwicklung elektrostatischer Bilder. - Google Patents

Feine Farbteilchen und sie enthaltender Toner für die Entwicklung elektrostatischer Bilder.

Info

Publication number
DE68924571T2
DE68924571T2 DE68924571T DE68924571T DE68924571T2 DE 68924571 T2 DE68924571 T2 DE 68924571T2 DE 68924571 T DE68924571 T DE 68924571T DE 68924571 T DE68924571 T DE 68924571T DE 68924571 T2 DE68924571 T2 DE 68924571T2
Authority
DE
Germany
Prior art keywords
toner containing
developing electrostatic
electrostatic images
color particles
fine color
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
DE68924571T
Other languages
English (en)
Other versions
DE68924571D1 (de
Inventor
Yoshikuni Mori
Hayato Ikeda
Mitsuo Kushino
Nobuaki Urashima
Keiichi Uehara
Masuji Izubayashi
Yoshinori Sano
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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
Priority claimed from JP1095419A external-priority patent/JP2765937B2/ja
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of DE68924571D1 publication Critical patent/DE68924571D1/de
Application granted granted Critical
Publication of DE68924571T2 publication Critical patent/DE68924571T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0815—Post-treatment
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806—Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
DE68924571T 1988-08-30 1989-08-30 Feine Farbteilchen und sie enthaltender Toner für die Entwicklung elektrostatischer Bilder. Expired - Fee Related DE68924571T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21382788 1988-08-30
JP1095419A JP2765937B2 (ja) 1989-04-17 1989-04-17 着色微粒子およびこれを用いてなる静電荷像現像用トナー

Publications (2)

Publication Number Publication Date
DE68924571D1 DE68924571D1 (de) 1995-11-23
DE68924571T2 true DE68924571T2 (de) 1996-03-28

Family

ID=26436657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924571T Expired - Fee Related DE68924571T2 (de) 1988-08-30 1989-08-30 Feine Farbteilchen und sie enthaltender Toner für die Entwicklung elektrostatischer Bilder.

Country Status (5)

Country Link
US (1) US5080992A (de)
EP (1) EP0357376B1 (de)
KR (1) KR950003303B1 (de)
CA (1) CA1336479C (de)
DE (1) DE68924571T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2898715B2 (ja) * 1990-07-24 1999-06-02 株式会社日本触媒 着色微粒子の製造法およびそれを用いてなる電子写真用トナー
US5559168A (en) * 1988-08-30 1996-09-24 Nippon Shokubai Co., Ltd. Method for production of microfine colored particles and electrophotographic toner using the particles
US5929139A (en) * 1988-08-30 1999-07-27 Nippon Shokubai Co., Ltd. Method for production of microfine colored particles and electrophotographic toner, using the particles
WO1992018909A1 (en) * 1991-04-19 1992-10-29 Fujitsu Limited Non-magnetic component developing method
US5202209A (en) * 1991-10-25 1993-04-13 Xerox Corporation Toner and developer compositions with surface additives
US5395880A (en) * 1991-10-29 1995-03-07 Nippon Paint Co., Ltd. Manufacturing method of resin granules
JP3247999B2 (ja) * 1992-02-14 2002-01-21 コニカ株式会社 単分散性不定形微粒重合体粒子、その製造方法及び該単分散性不定形微粒重合体粒子を用いた電子写真用トナー
US5639584A (en) * 1992-05-29 1997-06-17 Minolta Camera Kabushiki Kaisha Toner for developing electrostatic latent images
DE69323815T2 (de) * 1992-08-24 1999-11-18 Toshiba Kawasaki Kk Elektrophotographischer Entwickler und Verfahren zu dessen Herstellung
US5783352A (en) * 1993-10-20 1998-07-21 Mita Industrial Co., Ltd. Method of producing electrophotographic toner
US5604067A (en) * 1994-05-27 1997-02-18 Minolta Co., Ltd. Toner for electrostatic latent image developing and manufacturing method of same
US5705306A (en) * 1995-05-17 1998-01-06 Konica Corporation Toner for forming electrophotographic image and developers using the same
JP3376779B2 (ja) * 1995-10-13 2003-02-10 ミノルタ株式会社 電子写真用トナー
US5695900A (en) * 1995-12-21 1997-12-09 Colorado School Of Mines Surface treatment of magnetic particles for use in reprographic processes
US5695901A (en) * 1995-12-21 1997-12-09 Colorado School Of Mines Nano-size magnetic particles for reprographic processes and method of manufacturing the same
JP4080995B2 (ja) * 2001-06-25 2008-04-23 株式会社東芝 日本人からのｅ型肝炎ウイルスに由来するポリヌクレオチドプローブおよびプライマー、それらを有するチップ、それらを有するキット、並びにそれらによるｅ型肝炎ウイルスを検出する方法
US7560218B2 (en) * 2004-10-01 2009-07-14 Kao Corporation Process for preparing toner
JP5431423B2 (ja) * 2011-07-08 2014-03-05 東芝テック株式会社 消色性トナーおよびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933907B2 (ja) * 1977-07-29 1984-08-18 富士ゼロックス株式会社 電子写真トナ−組成物の製造方法
JPS6021055A (ja) * 1983-07-14 1985-02-02 Minolta Camera Co Ltd 静電潜像現像用固形トナ−
JPS632053A (ja) * 1985-04-26 1988-01-07 Mitsubishi Rayon Co Ltd 静電記録体
EP0277128B2 (de) * 1985-09-20 1997-01-08 Nippon Zeon Co., Ltd. Tonerteilchen für elektrophotographisches kopieren und verfahren dazu
JP2566804B2 (ja) * 1988-01-14 1996-12-25 キヤノン株式会社 磁性トナーの製造方法

Also Published As

Publication number Publication date
EP0357376A3 (de) 1991-01-23
CA1336479C (en) 1995-08-01
US5080992A (en) 1992-01-14
EP0357376B1 (de) 1995-10-18
DE68924571D1 (de) 1995-11-23
KR950003303B1 (ko) 1995-04-10
KR900003691A (ko) 1990-03-26
EP0357376A2 (de) 1990-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee