DE69220619D1 - Ladungskontrollmittel und Toner zur Entwicklung elektrostatischer Bilder - Google Patents

Ladungskontrollmittel und Toner zur Entwicklung elektrostatischer Bilder

Info

Publication number
DE69220619D1
DE69220619D1 DE69220619T DE69220619T DE69220619D1 DE 69220619 D1 DE69220619 D1 DE 69220619D1 DE 69220619 T DE69220619 T DE 69220619T DE 69220619 T DE69220619 T DE 69220619T DE 69220619 D1 DE69220619 D1 DE 69220619D1
Authority
DE
Germany
Prior art keywords
toners
charge control
control agents
developing electrostatic
electrostatic images
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
DE69220619T
Other languages
English (en)
Other versions
DE69220619T2 (de
Inventor
Schunichiro Yamanaka
Kazuaki Sukata
Shuji Sugawara
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.)
Orient Chemical Industries Ltd
Original Assignee
Orient Chemical Industries 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 Orient Chemical Industries Ltd filed Critical Orient Chemical Industries Ltd
Application granted granted Critical
Publication of DE69220619D1 publication Critical patent/DE69220619D1/de
Publication of DE69220619T2 publication Critical patent/DE69220619T2/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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09733—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/92—Systems containing at least three condensed rings with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
DE69220619T 1991-05-23 1992-05-20 Ladungskontrollmittel und Toner zur Entwicklung elektrostatischer Bilder Expired - Fee Related DE69220619T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3149854A JP2952527B2 (ja) 1991-05-23 1991-05-23 荷電制御剤及び静電荷像現像用トナー

Publications (2)

Publication Number Publication Date
DE69220619D1 true DE69220619D1 (de) 1997-08-07
DE69220619T2 DE69220619T2 (de) 1998-01-15

Family

ID=15484103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220619T Expired - Fee Related DE69220619T2 (de) 1991-05-23 1992-05-20 Ladungskontrollmittel und Toner zur Entwicklung elektrostatischer Bilder

Country Status (4)

Country Link
US (1) US5318883A (de)
EP (1) EP0514867B1 (de)
JP (1) JP2952527B2 (de)
DE (1) DE69220619T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3373610B2 (ja) * 1993-08-23 2003-02-04 オリヱント化学工業株式会社 帯電性樹脂粉体及びその関連技術
EP0649065B1 (de) * 1993-08-27 1999-03-03 Minolta Co., Ltd. Aufladbarkeitbezogenes Element eine Calixarenverbindung enthaltend
JPH07128916A (ja) * 1993-11-01 1995-05-19 Hodogaya Chem Co Ltd 正帯電性トナー用摩擦帯電付与部材
DE69411500T2 (de) * 1993-11-01 1998-12-17 Hodogaya Chemical Co., Ltd., Tokio/Tokyo Elektrostatischer Bildentwicklungstoner
US5952145A (en) * 1994-11-11 1999-09-14 Orient Chemical Industries, Ltd. Calix arene charge control agent and toner for developing electrostatic images
JP3534534B2 (ja) * 1996-04-11 2004-06-07 オリヱント化学工業株式会社 静電荷像現像用トナー
US5627002A (en) * 1996-08-02 1997-05-06 Xerox Corporation Liquid developer compositions with cyclodextrins
US5672456A (en) * 1997-01-06 1997-09-30 Xerox Corporation Liquid developer compositions
US6271337B1 (en) 1997-04-07 2001-08-07 Fillger S.A. Process for the preparation of calixarenes and new calixarene compounds
US5972554A (en) * 1997-04-30 1999-10-26 Canon Kabushiki Kaisha Toner for developing electrostatic images
US6350552B1 (en) 1998-12-23 2002-02-26 Lexmark International, Inc. Reactive compatibilization of polymeric components such as siloxane polymers with toner resins
WO2009026360A2 (en) 2007-08-21 2009-02-26 Angstrom Technologies, Inc Stable emissive toner composition system and method
US9074301B2 (en) 2010-10-25 2015-07-07 Rick L. Chapman Filtration materials using fiber blends that contain strategically shaped fibers and/or charge control agents
CN110382577B (zh) 2017-01-25 2023-04-04 Si集团有限公司 用于稳定化包含杯芳烃的酚醛树脂的组合物和方法
WO2018140523A1 (en) 2017-01-25 2018-08-02 Si Group, Inc. Solubilized alkoxylated calixarene resins

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273844C (de) *
DE254740C (de) *
DE254738C (de) *
JPS53127726A (en) * 1977-04-13 1978-11-08 Canon Inc Electrostatic image developing toner
US4656112A (en) * 1984-09-12 1987-04-07 Orient Chemical Industries, Ltd. Toner for developing electrostatic latent images
DD273844B5 (de) * 1986-02-20 1994-05-05 Leuna Werke Ag Stabilisatoren fuer niedermolekulare und hochpolymere organische Materialien
JPS6399031A (ja) * 1986-10-14 1988-04-30 Kanebo Ltd カリキサレン誘導体
JP2755944B2 (ja) * 1986-12-01 1998-05-25 花王株式会社 静電荷像現像用トナー
DD254738A1 (de) * 1986-12-03 1988-03-09 Leuna Werke Veb Stabilisatoren fuer hochpolymere, niedermolekulare organische verbindungen und oele
DD254740A1 (de) * 1986-12-03 1988-03-09 Leuna Werke Veb Stabilisator fuer niedermolekulare und hochpolymere organische materialien
JP2523305B2 (ja) * 1987-02-24 1996-08-07 富士ゼロックス株式会社 静電荷像用現像剤組成物
JPS63266462A (ja) * 1987-04-24 1988-11-02 Ricoh Co Ltd 電子写真乾式現像剤用トナ−
JP2568675B2 (ja) * 1989-01-30 1997-01-08 オリヱント化学工業株式会社 静電荷像現像用トナー
JP2759492B2 (ja) * 1989-05-02 1998-05-28 キヤノン株式会社 電子写真用カラートナー
JP2854696B2 (ja) * 1990-09-11 1999-02-03 鐘紡株式会社 ニトリル系重合体組成物の製造方法
US5193799A (en) * 1991-01-18 1993-03-16 Eastman Kodak Company Apparatus for depositing copy sheets in a stacking bin

Also Published As

Publication number Publication date
DE69220619T2 (de) 1998-01-15
JP2952527B2 (ja) 1999-09-27
JPH04346360A (ja) 1992-12-02
EP0514867B1 (de) 1997-07-02
US5318883A (en) 1994-06-07
EP0514867A1 (de) 1992-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HANSMANN & VOGESER, 81369 MUENCHEN

8339 Ceased/non-payment of the annual fee