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JPS5387734A - Electrophotographic magnetic toner - Google Patents
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JPS5387734A - Electrophotographic magnetic toner - Google Patents

Electrophotographic magnetic toner

Info

Publication number
JPS5387734A
JPS5387734A JP189877A JP189877A JPS5387734A JP S5387734 A JPS5387734 A JP S5387734A JP 189877 A JP189877 A JP 189877A JP 189877 A JP189877 A JP 189877A JP S5387734 A JPS5387734 A JP S5387734A
Authority
JP
Japan
Prior art keywords
magnetic toner
electrophotographic magnetic
electrophotographic
triboelectricity
mixed
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.)
Pending
Application number
JP189877A
Other languages
Japanese (ja)
Inventor
Kenkichi Muto
Toshihide Yamaoka
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP189877A priority Critical patent/JPS5387734A/en
Publication of JPS5387734A publication Critical patent/JPS5387734A/en
Pending legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To improve fluidity, agglomeration tendency, replenishment operation, and storage stability, and to always keep a quality of image formed high without deteriorating fixing property, by controlling triboelectricity between a magnetic toner and a fine powder to be mixed with it.
COPYRIGHT: (C)1978,JPO&Japio
JP189877A 1977-01-13 1977-01-13 Electrophotographic magnetic toner Pending JPS5387734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP189877A JPS5387734A (en) 1977-01-13 1977-01-13 Electrophotographic magnetic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP189877A JPS5387734A (en) 1977-01-13 1977-01-13 Electrophotographic magnetic toner

Publications (1)

Publication Number Publication Date
JPS5387734A true JPS5387734A (en) 1978-08-02

Family

ID=11514393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP189877A Pending JPS5387734A (en) 1977-01-13 1977-01-13 Electrophotographic magnetic toner

Country Status (1)

Country Link
JP (1) JPS5387734A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518657A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
JPS5518658A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
JPS5548754A (en) * 1978-10-04 1980-04-08 Hitachi Metals Ltd Magnetic toner for electrostatic charge latent image development
JPS55118049A (en) * 1979-03-07 1980-09-10 Canon Inc Developing method
JPS55157755A (en) * 1979-05-28 1980-12-08 Canon Inc Developing method
WO1981002935A1 (en) * 1980-04-03 1981-10-15 Toray Industries Dry-process toner
JPS585752A (en) * 1981-07-01 1983-01-13 Bando Chem Ind Ltd Magnetic toner for electrostatic transfer type electrophotography
JPS61277964A (en) * 1985-06-03 1986-12-08 Canon Inc Developer
JPS6228750U (en) * 1985-08-05 1987-02-21
JPS6252564A (en) * 1985-08-31 1987-03-07 Kyocera Corp Negative electrostatic chargeability developer
US5096798A (en) * 1978-07-28 1992-03-17 Canon Kabushiki Kaisha Developing method for one-component developer

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518657A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
JPS5518658A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
US5096798A (en) * 1978-07-28 1992-03-17 Canon Kabushiki Kaisha Developing method for one-component developer
JPS5548754A (en) * 1978-10-04 1980-04-08 Hitachi Metals Ltd Magnetic toner for electrostatic charge latent image development
JPS55118049A (en) * 1979-03-07 1980-09-10 Canon Inc Developing method
JPS55157755A (en) * 1979-05-28 1980-12-08 Canon Inc Developing method
WO1981002935A1 (en) * 1980-04-03 1981-10-15 Toray Industries Dry-process toner
EP0048762B1 (en) * 1980-04-03 1985-11-06 Toray Industries, Inc. Dry-process toner
JPS585752A (en) * 1981-07-01 1983-01-13 Bando Chem Ind Ltd Magnetic toner for electrostatic transfer type electrophotography
JPS61277964A (en) * 1985-06-03 1986-12-08 Canon Inc Developer
JPS6228750U (en) * 1985-08-05 1987-02-21
JPS6252564A (en) * 1985-08-31 1987-03-07 Kyocera Corp Negative electrostatic chargeability developer

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