JPS5359431A - Resin covered carrier for electrophotographic dry type toner - Google Patents

Resin covered carrier for electrophotographic dry type toner

Info

Publication number
JPS5359431A
JPS5359431A JP13379476A JP13379476A JPS5359431A JP S5359431 A JPS5359431 A JP S5359431A JP 13379476 A JP13379476 A JP 13379476A JP 13379476 A JP13379476 A JP 13379476A JP S5359431 A JPS5359431 A JP S5359431A
Authority
JP
Japan
Prior art keywords
dry type
type toner
resin covered
covered carrier
electrophotographic dry
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.)
Granted
Application number
JP13379476A
Other languages
Japanese (ja)
Other versions
JPS5950062B2 (en
Inventor
Masato Shimada
Tokumasa Somiya
Mitsuo Aoki
Yoshihiro Nomura
Susumu Nemoto
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 JP51133794A priority Critical patent/JPS5950062B2/en
Publication of JPS5359431A publication Critical patent/JPS5359431A/en
Publication of JPS5950062B2 publication Critical patent/JPS5950062B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To impart strong negative polarity to a toner as well as to satisfy other charactertistics required for the toner, whatever resin may be used, by convering the surfaces of carrier particles with a resin containing a specified colorant.
COPYRIGHT: (C)1978,JPO&Japio
JP51133794A 1976-11-09 1976-11-09 Resin-coated carrier for electrophotographic dry toner Expired JPS5950062B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51133794A JPS5950062B2 (en) 1976-11-09 1976-11-09 Resin-coated carrier for electrophotographic dry toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51133794A JPS5950062B2 (en) 1976-11-09 1976-11-09 Resin-coated carrier for electrophotographic dry toner

Publications (2)

Publication Number Publication Date
JPS5359431A true JPS5359431A (en) 1978-05-29
JPS5950062B2 JPS5950062B2 (en) 1984-12-06

Family

ID=15113165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51133794A Expired JPS5950062B2 (en) 1976-11-09 1976-11-09 Resin-coated carrier for electrophotographic dry toner

Country Status (1)

Country Link
JP (1) JPS5950062B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153962A (en) * 1985-12-27 1987-07-08 Konishiroku Photo Ind Co Ltd Carrier for developing electrostatic image
JP2010164681A (en) * 2009-01-14 2010-07-29 Fuji Xerox Co Ltd Developer for developing electrostatic charge image, developer cartridge for developing electrostatic charge image, process cartridge, and image formation apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629516A (en) * 1985-07-08 1987-01-17 Nippon Telegr & Teleph Corp <Ntt> Floating type magnetic head device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153962A (en) * 1985-12-27 1987-07-08 Konishiroku Photo Ind Co Ltd Carrier for developing electrostatic image
JPH0453431B2 (en) * 1985-12-27 1992-08-26 Konishiroku Photo Ind
JP2010164681A (en) * 2009-01-14 2010-07-29 Fuji Xerox Co Ltd Developer for developing electrostatic charge image, developer cartridge for developing electrostatic charge image, process cartridge, and image formation apparatus
JP4666077B2 (en) * 2009-01-14 2011-04-06 富士ゼロックス株式会社 Developer for developing electrostatic image, developer cartridge for developing electrostatic image, process cartridge, and image forming apparatus
AU2009215215B2 (en) * 2009-01-14 2011-06-30 Fujifilm Business Innovation Corp. Developer for developing electrostatic latent image, developer cartridge for developing electrostatic latent image, process cartridge, and image formation apparatus

Also Published As

Publication number Publication date
JPS5950062B2 (en) 1984-12-06

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