DE69804716D1 - Xerographischer Trockentoner und Trockenentwickler - Google Patents

Xerographischer Trockentoner und Trockenentwickler

Info

Publication number
DE69804716D1
DE69804716D1 DE69804716T DE69804716T DE69804716D1 DE 69804716 D1 DE69804716 D1 DE 69804716D1 DE 69804716 T DE69804716 T DE 69804716T DE 69804716 T DE69804716 T DE 69804716T DE 69804716 D1 DE69804716 D1 DE 69804716D1
Authority
DE
Germany
Prior art keywords
developer
dry toner
xerographic
xerographic dry
toner
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
DE69804716T
Other languages
English (en)
Other versions
DE69804716T2 (de
Inventor
David B Bilbrey
Rick O Jones
George P Marshall
Michael G Miller
James C Minor
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.)
Lexmark International Inc
Original Assignee
Lexmark International Inc
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=25351443&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69804716(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lexmark International Inc filed Critical Lexmark International Inc
Publication of DE69804716D1 publication Critical patent/DE69804716D1/de
Application granted granted Critical
Publication of DE69804716T2 publication Critical patent/DE69804716T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • G03G9/00—Developers
    • G03G9/08—Developers with 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic 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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic 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
    • G03G9/087—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
DE69804716T 1997-06-03 1998-06-02 Xerographischer Trockentoner und Trockenentwickler Revoked DE69804716T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/868,323 US5798199A (en) 1997-06-03 1997-06-03 Dry xerographic toner and developer

Publications (2)

Publication Number Publication Date
DE69804716D1 true DE69804716D1 (de) 2002-05-16
DE69804716T2 DE69804716T2 (de) 2002-10-24

Family

ID=25351443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804716T Revoked DE69804716T2 (de) 1997-06-03 1998-06-02 Xerographischer Trockentoner und Trockenentwickler

Country Status (7)

Country Link
US (1) US5798199A (de)
EP (1) EP0883034B1 (de)
JP (1) JPH1184717A (de)
KR (1) KR100478131B1 (de)
CN (1) CN100338531C (de)
DE (1) DE69804716T2 (de)
TW (1) TW482940B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176473B1 (de) * 2000-07-28 2008-08-06 Canon Kabushiki Kaisha Toner, Bildaufzeichungsverfahren und Prozesskartusche
EP1248158B1 (de) * 2001-04-03 2006-06-07 Ricoh Company, Ltd. Toner, Zweikomponenten-Entwickler, Bilderzeugungsverfahren und Vorrichtung
KR100579836B1 (ko) * 2004-06-04 2006-05-15 삼성전자주식회사 미세 입자경 토너 제조 방법
US7632620B2 (en) * 2005-01-28 2009-12-15 Xerox Corporation Coated carrier
CN101107279B (zh) * 2005-03-29 2011-06-01 佳能株式会社 电荷控制树脂和调色剂
CN100498556C (zh) * 2005-04-22 2009-06-10 佳能株式会社 调色剂
DE602006005841D1 (de) * 2005-11-11 2009-04-30 Canon Kk Polymer mit sulfonsäuregruppe oder sulfonsäure-ester-gruppe und amidgruppe sowie toner zur entwicklung elektrostatisch latenter bilder mit dem polymer
KR100942676B1 (ko) 2006-11-15 2010-02-17 주식회사 엘지화학 대전특성, 장기신뢰성 및 전사효율이 우수한 토너 모입자, 그 제조방법 및 상기 토너 모입자를 포함하는 토너
US20190384199A1 (en) * 2018-06-19 2019-12-19 Lexmark International, Inc. Toner with Controlled Wax Dispersion
JP2021148997A (ja) * 2020-03-19 2021-09-27 富士フイルムビジネスイノベーション株式会社 静電荷像現像用トナー、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、画像形成装置及び画像形成方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1414995A (en) * 1971-11-15 1975-11-26 Canon Kk Electrophotographic method
GB2113413B (en) * 1982-01-08 1985-07-17 Xerox Corp Electrophotographic toner
JPS5948774A (ja) * 1982-09-13 1984-03-21 Nippon Teppun Kk 電子写真現像用キヤリヤ
US4652509A (en) * 1984-05-11 1987-03-24 Konishiroku Photo Industry Co., Ltd. Toner for developing electrostatic latent image
JP2684033B2 (ja) * 1986-03-11 1997-12-03 コニカ株式会社 静電像現像用トナーおよび画像形成方法
JPH0812467B2 (ja) * 1987-01-28 1996-02-07 藤倉化成株式会社 電子写真用負帯電トナ−
JP2661091B2 (ja) * 1988-01-20 1997-10-08 ミノルタ株式会社 現像剤
JP2560085B2 (ja) * 1988-07-22 1996-12-04 花王株式会社 静電荷像現像用現像剤
JP2928370B2 (ja) * 1990-10-03 1999-08-03 花王株式会社 電子写真用現像剤組成物用の結着樹脂及びその製造方法
US5204204A (en) * 1990-11-30 1993-04-20 Minolta Camera Kabushiki Kaisha Carrier for developing electrostatic latent image
DE69204680T2 (de) * 1992-12-07 1996-04-04 Agfa Gevaert Nv Tonerzusammensetzung zur Fixierung nach dem kontaktfreien Schmelzverfahren.
US5464722A (en) * 1993-01-11 1995-11-07 Canon Kabushiki Kaisha Production of toner for developing electrostatic images
DE69300454T2 (de) * 1993-06-09 1996-04-11 Agfa Gevaert Nv Elektrostatographische Trockentonerteilchen.
WO1995000884A1 (en) * 1993-06-22 1995-01-05 Agfa-Gevaert Naamloze Vennootschap Electrostatographic developer composition
US6288166B1 (en) * 1993-09-03 2001-09-11 Kao Corporation Binder resin for toner and positively chargeable toner containing the same
US5633108A (en) * 1995-09-29 1997-05-27 Moore Business Forms, Inc. Monocomponent resistive toner for field charging

Also Published As

Publication number Publication date
JPH1184717A (ja) 1999-03-30
EP0883034A2 (de) 1998-12-09
KR100478131B1 (ko) 2005-12-29
EP0883034B1 (de) 2002-04-10
CN100338531C (zh) 2007-09-19
EP0883034A3 (de) 1999-01-27
KR19990006524A (ko) 1999-01-25
DE69804716T2 (de) 2002-10-24
TW482940B (en) 2002-04-11
CN1201167A (zh) 1998-12-09
US5798199A (en) 1998-08-25

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation