CA1132827A - Electrophotographic toner comprising particles of a specific size distribution - Google Patents

Electrophotographic toner comprising particles of a specific size distribution

Info

Publication number
CA1132827A
CA1132827A CA307,348A CA307348A CA1132827A CA 1132827 A CA1132827 A CA 1132827A CA 307348 A CA307348 A CA 307348A CA 1132827 A CA1132827 A CA 1132827A
Authority
CA
Canada
Prior art keywords
microns
weight
toner
less
particles
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
Application number
CA307,348A
Other languages
English (en)
French (fr)
Inventor
Jerry J. Abbott
Sterritt R. Fuller
Paul D. Jachimiak
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1132827A publication Critical patent/CA1132827A/en
Expired 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
CA307,348A 1977-11-03 1978-07-13 Electrophotographic toner comprising particles of a specific size distribution Expired CA1132827A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84817377A 1977-11-03 1977-11-03
US848,173 1977-11-03

Publications (1)

Publication Number Publication Date
CA1132827A true CA1132827A (en) 1982-10-05

Family

ID=25302556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA307,348A Expired CA1132827A (en) 1977-11-03 1978-07-13 Electrophotographic toner comprising particles of a specific size distribution

Country Status (7)

Country Link
EP (1) EP0001785B1 (es)
JP (1) JPS598822B2 (es)
AR (1) AR223330A1 (es)
BR (1) BR7807248A (es)
CA (1) CA1132827A (es)
DE (1) DE2861483D1 (es)
IT (1) IT1160021B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147192A (en) * 1978-04-06 1983-05-31 John L. Webb Electrostatographic developer including toner of diameter between 3 and 15 microns and carrier of diameter between 15 and 65 microns
DE2965939D1 (en) * 1978-10-02 1983-08-25 Xerox Corp Electrostatographic processing system
JPS5792341A (en) * 1980-11-29 1982-06-08 Toshiba Corp Fur brush developing method
JPS62174931U (es) * 1986-04-26 1987-11-06
JPH0743349B2 (ja) * 1986-06-02 1995-05-15 富士写真フイルム株式会社 電気泳動用ゲルシ−ト
JPS62284364A (ja) * 1986-06-03 1987-12-10 Fuji Xerox Co Ltd 画像形成方法
JP2791013B2 (ja) * 1986-10-17 1998-08-27 キヤノン株式会社 静電荷像現像用摩擦帯電性トナーの製造方法及び製造装置
JPH0760273B2 (ja) * 1987-10-26 1995-06-28 キヤノン株式会社 磁性現像剤
JP2763318B2 (ja) * 1988-02-24 1998-06-11 キヤノン株式会社 非磁性トナー及び画像形成方法
JP2769814B2 (ja) * 1988-02-29 1998-06-25 キヤノン株式会社 静電荷像現像用磁性トナー
JP2866088B2 (ja) * 1988-02-29 1999-03-08 キヤノン株式会社 静電荷像現像用現像剤
JP2692935B2 (ja) * 1988-02-29 1997-12-17 キヤノン株式会社 画像形成方法及び画像形成装置
JPH0810342B2 (ja) * 1988-02-29 1996-01-31 キヤノン株式会社 画像形成方法及び画像形成装置
JP2603287B2 (ja) * 1988-02-29 1997-04-23 キヤノン株式会社 摩擦帯電性磁性トナー
US4904558A (en) 1988-03-08 1990-02-27 Canon Kabushiki Kaisha Magnetic, two-component developer containing fluidity improver and image forming method
JP2598128B2 (ja) * 1989-04-28 1997-04-09 キヤノン株式会社 画像形成装置
US5424810A (en) * 1991-09-13 1995-06-13 Canon Kabushiki Kaisha Magnetic toner, magnetic developer, apparatus unit, image forming apparatus and facsimile apparatus
US5637432A (en) * 1992-06-01 1997-06-10 Canon Kabushiki Kaisha Toner for developing electrostatic image comprising titanium oxide particles
JP2899193B2 (ja) * 1992-06-08 1999-06-02 キヤノン株式会社 静電荷像現像用トナー及び画像形成方法
US5512402A (en) * 1993-05-20 1996-04-30 Canon Kabushiki Kaisha Carrier for electrophotography, two-component type developer, and image forming method
JP2992924B2 (ja) * 1993-06-28 1999-12-20 キヤノン株式会社 カラートナー及びその製造方法
DE69519055T2 (de) 1994-06-22 2001-05-31 Canon Kk Träger für die Elektrophotographie, Zwei-Komponenten-Entwickler und Verfahren zur Bildherstellung
CA2151988C (en) 1994-06-22 2001-12-18 Kenji Okado Carrier for electrophotography, two component-type developer and image forming method
DE60120556T2 (de) 2000-05-23 2007-06-06 Ricoh Co., Ltd. Zwei-Komponenten-Entwickler, ein mit diesem Entwickler gefüllter Behälter, und Bilderzeugungsvorrichtung
JP2006126724A (ja) 2004-11-01 2006-05-18 Sharp Corp 静電荷像現像用トナー、それを用いた画像形成装置および画像形成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA944106A (en) * 1970-01-12 1974-03-26 Reprographic Materials Agglomeration of pigment particles and compositions utilizing same
CA1043149A (en) * 1974-05-30 1978-11-28 Lewis O. Jones Classified toner materials, developer mixture and imaging system

Also Published As

Publication number Publication date
BR7807248A (pt) 1979-05-15
EP0001785B1 (de) 1981-12-30
JPS598822B2 (ja) 1984-02-27
EP0001785A1 (de) 1979-05-16
IT7829273A0 (it) 1978-10-31
JPS5472054A (en) 1979-06-09
DE2861483D1 (en) 1982-02-18
IT1160021B (it) 1987-03-04
AR223330A1 (es) 1981-08-14

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Legal Events

Date Code Title Description
MKEX Expiry