DE68925719D1 - Träger für die Entwicklung elektrostatischer Bilder und deren Herstellungsverfahren - Google Patents

Träger für die Entwicklung elektrostatischer Bilder und deren Herstellungsverfahren

Info

Publication number
DE68925719D1
DE68925719D1 DE68925719T DE68925719T DE68925719D1 DE 68925719 D1 DE68925719 D1 DE 68925719D1 DE 68925719 T DE68925719 T DE 68925719T DE 68925719 T DE68925719 T DE 68925719T DE 68925719 D1 DE68925719 D1 DE 68925719D1
Authority
DE
Germany
Prior art keywords
development
carrier
manufacturing processes
electrostatic images
electrostatic
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 - Lifetime
Application number
DE68925719T
Other languages
English (en)
Inventor
Shigenori Kouno
Kenji Tsujita
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Application granted granted Critical
Publication of DE68925719D1 publication Critical patent/DE68925719D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1131—Coating methods; Structure of coatings
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • Y10T428/257—Iron oxide or aluminum oxide
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Glanulating (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DE68925719T 1988-12-13 1989-12-12 Träger für die Entwicklung elektrostatischer Bilder und deren Herstellungsverfahren Expired - Lifetime DE68925719D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63314160A JP2702194B2 (ja) 1988-12-13 1988-12-13 静電像現像用キャリヤおよび製造方法

Publications (1)

Publication Number Publication Date
DE68925719D1 true DE68925719D1 (de) 1996-03-28

Family

ID=18049965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925719T Expired - Lifetime DE68925719D1 (de) 1988-12-13 1989-12-12 Träger für die Entwicklung elektrostatischer Bilder und deren Herstellungsverfahren

Country Status (4)

Country Link
US (1) US5075158A (de)
EP (1) EP0373580B1 (de)
JP (1) JP2702194B2 (de)
DE (1) DE68925719D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2847679B2 (ja) * 1990-03-20 1999-01-20 コニカ株式会社 静電荷像現像用キャリアおよびその製造方法
JP2986190B2 (ja) * 1990-09-14 1999-12-06 コニカ株式会社 静電像現像用樹脂被覆キャリア及びその製造方法
DE69128998T2 (de) * 1990-10-26 1998-07-30 Canon Kk Entwickler zur Entwicklung elektrostatischer Bilder, Bilderzeugungsverfahren, elektrographischer Apparat, Geräteeinheit und Faksimile-Apparatur
JP2768005B2 (ja) * 1990-11-30 1998-06-25 富士ゼロックス株式会社 電子写真用キャリヤ
US5275902A (en) * 1991-02-20 1994-01-04 Fuji Xerox Co., Ltd. Developer composition for electrophotography
US5256511A (en) * 1991-02-20 1993-10-26 Fuji Xerox Co., Ltd. Carrier for developing electrostatic latent image and process for producing the same
US5478687A (en) * 1993-03-08 1995-12-26 Konica Corporation Carrier for negatively chargeable developer
US5567562A (en) * 1995-01-17 1996-10-22 Xerox Corporation Coated carrier particles and processes thereof
WO2010146814A1 (ja) * 2009-06-19 2010-12-23 キヤノン株式会社 磁性キャリアの製造方法及びその製造方法を用いて製造した磁性キャリア

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719080B2 (ja) * 1985-10-30 1995-03-06 ゼロックス コ−ポレ−ション キャリヤー粒子の製造方法
US4695524A (en) * 1986-05-21 1987-09-22 Xerox Corporation Process for ultra high quality images with magnetic developer composition
CA1330869C (en) * 1986-09-03 1994-07-26 Kouichi Nagata Magnetic carrier used for developer
JPH0752310B2 (ja) * 1987-03-24 1995-06-05 コニカ株式会社 静電像現像用キャリアの製造方法
JPS63235961A (ja) * 1987-03-24 1988-09-30 Konica Corp 静電像現像用キヤリア
JPS6434467A (en) * 1987-07-30 1989-02-03 Nippon Paint Co Ltd Coating

Also Published As

Publication number Publication date
EP0373580A3 (en) 1990-07-25
JP2702194B2 (ja) 1998-01-21
EP0373580B1 (de) 1996-02-21
EP0373580A2 (de) 1990-06-20
US5075158A (en) 1991-12-24
JPH02158753A (ja) 1990-06-19

Similar Documents

Publication Publication Date Title
DE69417952D1 (de) Toner für die Entwicklung elektrostatischer Bilder, und deren Herstellungsverfahren
DE69031328D1 (de) Reisezugwagenstrukturen und deren Herstellungsverfahren
DE3750157D1 (de) Entwickler für die Entwicklung elektrostatischer latenter Bilder und Bildherstellungsverfahren.
BR8203375A (pt) Folha de mola para suspensao de estruturas recipocas e processo de sua fabricacao
DE3650460D1 (de) Toner für elektrostatische bildentwicklung und bildformungsverfahren
BR8202501A (pt) Processo de fabricacao de um artigo absorvente e artigo absorvente
BR8403289A (pt) Ligas de neodimio e seu processo de fabricacao
DE69129922D1 (de) Tonerkapseln und Herstellungsverfahren dafür
DE69415635D1 (de) Farbentwicklen für die Entwicklung elektrostatischer Bilder, Verfahren für dessen Herstellung, und Farbbildherstellungsverfahren
BR8202710A (pt) Elastomero termoplastico e processo de producao do mesmo
FR2528361B1 (fr) Instrument d'ecriture et son procede de fabrication
DE68911825D1 (de) Träger für die Entwicklung elektrostatischer Bilder.
DE69025416D1 (de) Entwickler für die Elektrophotographie und deren Herstellungsverfahren
FR2590509B1 (fr) Procede et dispositif de maintien pour la fabrication de soufflets constitues d'elements annulaires
DE69119463D1 (de) Kontaktierung und deren Herstellungsverfahren für Halbleiterbauelemente
DE69016859D1 (de) Entwickler für elektrostatische Bilder und Herstellungsverfahren.
ATE60614T1 (de) Strukturverstaerkte latexteilchen und verfahren zu deren herstellung.
BR8206774A (pt) Receptaculo flexivel e processo de fabricacao de receptaculos flexiveis
DE68925719D1 (de) Träger für die Entwicklung elektrostatischer Bilder und deren Herstellungsverfahren
DE69613252D1 (de) Beschichtete Trägerteilchen und deren Herstellungsverfahren
BR8202764A (pt) Diafragma e processo de fabricacao de diafragma
DE69219921D1 (de) Träger für die Entwicklung elektrostatischer latenter Bilder und Herstellungsverfahren
BR8406083A (pt) Processo de concentracao de particulas microscopicas e dispositivo para a realizacao do processo
DE69406043D1 (de) Elektrographische Abbildungselemente und deren Herstellungsverfahren
DE69618758D1 (de) Träger für die Entwicklung elektrostatischer latenter Bilder und Beschichtungsmittel dafür

Legal Events

Date Code Title Description
8332 No legal effect for de