HK48390A - Developer and developing method - Google Patents

Developer and developing method

Info

Publication number
HK48390A
HK48390A HK483/90A HK48390A HK48390A HK 48390 A HK48390 A HK 48390A HK 483/90 A HK483/90 A HK 483/90A HK 48390 A HK48390 A HK 48390A HK 48390 A HK48390 A HK 48390A
Authority
HK
Hong Kong
Prior art keywords
developer
developing method
developing
Prior art date
Application number
HK483/90A
Other languages
English (en)
Inventor
Masanori Takenouchi
Original Assignee
Canon Kk
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 JP57145823A external-priority patent/JPS5934539A/ja
Priority claimed from JP57154127A external-priority patent/JPS5944059A/ja
Priority claimed from JP57157156A external-priority patent/JPS5945456A/ja
Priority claimed from JP57157157A external-priority patent/JPS5945457A/ja
Priority claimed from JP57231527A external-priority patent/JPS59123850A/ja
Priority claimed from JP57231526A external-priority patent/JPS59123849A/ja
Priority claimed from JP58037706A external-priority patent/JPS59164561A/ja
Priority claimed from JP58037705A external-priority patent/JPS59162567A/ja
Priority claimed from JP58039807A external-priority patent/JPS59164562A/ja
Priority claimed from JP58061884A external-priority patent/JPS59187354A/ja
Application filed by Canon Kk filed Critical Canon Kk
Publication of HK48390A publication Critical patent/HK48390A/xx

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
    • G03G9/09783—Organo-metallic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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
    • G03G9/09716—Inorganic compounds treated with organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
HK483/90A 1982-08-23 1990-06-21 Developer and developing method HK48390A (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP57145823A JPS5934539A (ja) 1982-08-23 1982-08-23 正荷電性現像剤
JP57154127A JPS5944059A (ja) 1982-09-03 1982-09-03 正荷電性現像剤
JP57157156A JPS5945456A (ja) 1982-09-08 1982-09-08 正荷電性現像剤
JP57157157A JPS5945457A (ja) 1982-09-08 1982-09-08 現像剤
JP57231527A JPS59123850A (ja) 1982-12-29 1982-12-29 正荷電性現像剤
JP57231526A JPS59123849A (ja) 1982-12-29 1982-12-29 現像方法
JP58037706A JPS59164561A (ja) 1983-03-08 1983-03-08 現像方法
JP58037705A JPS59162567A (ja) 1983-03-08 1983-03-08 現像方法
JP58039807A JPS59164562A (ja) 1983-03-09 1983-03-09 現像方法
JP58061884A JPS59187354A (ja) 1983-04-07 1983-04-07 現像方法

Publications (1)

Publication Number Publication Date
HK48390A true HK48390A (en) 1990-06-29

Family

ID=27579890

Family Applications (1)

Application Number Title Priority Date Filing Date
HK483/90A HK48390A (en) 1982-08-23 1990-06-21 Developer and developing method

Country Status (5)

Country Link
US (1) US4618556A (xx)
DE (1) DE3330380C3 (xx)
GB (1) GB2128764B (xx)
HK (1) HK48390A (xx)
SG (1) SG7889G (xx)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413833A1 (de) * 1983-04-12 1984-10-18 Canon K.K., Tokio/Tokyo Entwicklungsverfahren und entwickler dafuer
JPS6023863A (ja) * 1983-07-19 1985-02-06 Canon Inc 画像形成方法
JPS61116363A (ja) * 1984-11-10 1986-06-03 Fuakoo:Kk 静電潜像現像用乾式現像剤
JPS61183664A (ja) * 1985-02-08 1986-08-16 Ricoh Co Ltd 静電荷像現像用トナ−
JPS61273557A (ja) * 1985-05-29 1986-12-03 Canon Inc 正荷電性現像剤
EP0270063B1 (en) * 1986-12-01 1994-06-29 Canon Kabushiki Kaisha Developer for developing electrostatic latent image and image forming method
US4734350A (en) * 1986-12-29 1988-03-29 Xerox Corporation Positively charged developer compositions with modified charge enhancing additives containing amino alcohols
DE3707226A1 (de) * 1987-03-06 1988-09-15 Wacker Chemie Gmbh Verfahren zur herstellung von hochdispersem metalloxid mit ammoniumfunktionellem organopolysiloxan modifizierter oberflaeche als positiv steuerndes ladungsmittel fuer toner
US4877707A (en) * 1988-05-26 1989-10-31 Xerox Corporation Imaging processes with cold pressure fixable toner compositions
US5008172A (en) * 1988-05-26 1991-04-16 Ricoh Company, Ltd. Electrophotographic photoconductor
US4902598A (en) * 1988-07-01 1990-02-20 Xerox Corporation Process for the preparation of silica containing charge enhancing additives
US4877451A (en) * 1988-08-17 1989-10-31 Xerox Corporation Ink jet inks containing colored silica particles
US5378574A (en) * 1988-08-17 1995-01-03 Xerox Corporation Inks and liquid developers containing colored silica particles
JPH0799438B2 (ja) * 1988-08-31 1995-10-25 キヤノン株式会社 静電荷潜像現像用現像剤
US5202213A (en) * 1988-08-31 1993-04-13 Canon Kabushiki Kaisha Developer with surface treated silicic acid for developing electrostatic image
JPH0297967A (ja) * 1988-10-05 1990-04-10 Canon Inc 負帯電性トナー及び画像形成方法
JP2810389B2 (ja) * 1988-11-17 1998-10-15 キヤノン株式会社 正帯電性現像剤
US5306588A (en) * 1991-03-19 1994-04-26 Canon Kabushiki Kaisha Treated silica fine powder and toner for developing electrostatic images
JP2624027B2 (ja) * 1991-05-14 1997-06-25 富士ゼロックス株式会社 表面処理無機微粉末を用いた電子写真現像剤
DE4124579A1 (de) * 1991-07-24 1993-01-28 Metzeler Gimetall Ag Elektrorheologische fluessigkeit
DE4202695C2 (de) * 1992-01-31 1993-12-09 Degussa Oberflächenmodifiziertes, pyrogen hergestelltes Titandioxid
DE4202694C1 (en) * 1992-01-31 1993-07-01 Degussa Ag, 6000 Frankfurt, De Silane surface-modified pyrogenic alumina, for use in toner - to increase charge stability, produced by spraying with silane mixt. free from solvent
DE4234325A1 (de) * 1992-10-12 1994-04-14 Basf Magnetics Gmbh Magnetische Aufzeichnungsträger
US5798198A (en) * 1993-04-09 1998-08-25 Powdertech Corporation Non-stoichiometric lithium ferrite carrier
US5422216A (en) * 1994-03-01 1995-06-06 Steward Developer composition and method of preparing the same
JP3229174B2 (ja) * 1995-08-21 2001-11-12 日本アエロジル株式会社 表面改質金属酸化物微粉末およびその製造方法
US5691097A (en) * 1996-11-01 1997-11-25 Xerox Corporation Toner compositions
US5989768A (en) * 1997-03-06 1999-11-23 Cabot Corporation Charge-modified metal oxides with cyclic silazane and electrostatographic systems incorporating same
US5955232A (en) * 1997-07-22 1999-09-21 Cabot Corporation Toners containing positively chargeable modified pigments
US6218067B1 (en) 1998-11-06 2001-04-17 Cabot Corporation Toners containing chargeable modified pigments
EP1262455A4 (en) * 1999-09-22 2006-01-25 Nippon Aerosil Co Ltd FINE SILICA POWDER WITH MODIFIED SURFACE AND USE THEREOF
JP4512872B2 (ja) * 2000-03-31 2010-07-28 日本アエロジル株式会社 表面改質シリカ微粉末とその製造方法
US6861115B2 (en) 2001-05-18 2005-03-01 Cabot Corporation Ink jet recording medium comprising amine-treated silica
US6605402B2 (en) 2001-08-21 2003-08-12 Aetas Technology, Incorporated Method of using variably sized coating particles in a mono component developing system
CA2495898A1 (en) 2002-09-09 2004-03-18 Mitsubishi Chemical America, Inc. Electrostatic toner composition to enhance copy quality by improved fusing and method of manufacturing same
DE102004057997A1 (de) * 2004-12-01 2006-06-08 Wacker Chemie Ag Metalloxide mit einer in einem weiten pH-Bereich permanenten positiven Oberflächenladung
DE102007033448A1 (de) 2007-07-18 2009-01-22 Wacker Chemie Ag Hochdisperse Metalloxide mit einer hohen positiven Oberflächenladung
JP5543784B2 (ja) * 2007-12-28 2014-07-09 日本アエロジル株式会社 表面改質複合酸化物微粒子
ES2956477T3 (es) * 2021-02-11 2023-12-21 Evonik Operations Gmbh Sílice con carga triboeléctrica reducida para aplicaciones de tóner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617333A (en) * 1968-10-30 1971-11-02 Gen Steel Ind Inc Process for flotation treatment of glass beads
US3720617A (en) * 1970-05-20 1973-03-13 Xerox Corp An electrostatic developer containing modified silicon dioxide particles
BE789988A (fr) * 1971-10-12 1973-04-12 Xerox Corp Composition de revelateur et procede pour son emploi
US3983045A (en) * 1971-10-12 1976-09-28 Xerox Corporation Three component developer composition
DE2435860B2 (de) * 1974-07-25 1977-10-20 Deutsche Gold- U. Silber-Scheideanstalt, Vorm. Roessler, 6000 Frankfurt Verfahren zur herstellung von feinteiligen hydrophoben kieselsaeuren oder silicaten
JPS5135835A (ja) * 1974-09-24 1976-03-26 Hitachi Ltd Gasuujokifukugosaikurupuranto no seigyohoho
NL7508056A (nl) * 1975-07-07 1977-01-11 Oce Van Der Grinten Nv Tonerpoeder voor het ontwikkelen van elektro- statische beelden.
US4039331A (en) * 1976-03-24 1977-08-02 Xerox Corporation Carrier bead coating compositions
JPS597098B2 (ja) * 1976-06-29 1984-02-16 株式会社リコー 静電潜像現像方法
DE3027121A1 (de) * 1979-07-17 1981-02-05 Canon Kk Verfahren zum fixieren mittels einer schmelzwalze

Also Published As

Publication number Publication date
US4618556A (en) 1986-10-21
SG7889G (en) 1989-06-09
DE3330380A1 (de) 1984-02-23
DE3330380C2 (de) 1986-10-16
GB2128764B (en) 1986-02-19
GB8322092D0 (en) 1983-09-21
DE3330380C3 (de) 1996-10-17
GB2128764A (en) 1984-05-02

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Legal Events

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PE Patent expired