JPS53129041A - Carrier for electrophotographic dry type developing agent - Google Patents

Carrier for electrophotographic dry type developing agent

Info

Publication number
JPS53129041A
JPS53129041A JP4370077A JP4370077A JPS53129041A JP S53129041 A JPS53129041 A JP S53129041A JP 4370077 A JP4370077 A JP 4370077A JP 4370077 A JP4370077 A JP 4370077A JP S53129041 A JPS53129041 A JP S53129041A
Authority
JP
Japan
Prior art keywords
carrier
developing agent
dry type
type developing
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
JP4370077A
Other languages
Japanese (ja)
Other versions
JPS606510B2 (en
Inventor
Yoshihiro Nomura
Mitsuo Aoki
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 JP52043700A priority Critical patent/JPS606510B2/en
Publication of JPS53129041A publication Critical patent/JPS53129041A/en
Publication of JPS606510B2 publication Critical patent/JPS606510B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To prevent peeling and abrasion of film even during mixing of toner and carrier or during develpment, and to provide the toner with stabilized chargeability, by coating the surfaces of particles of core substnace with a specified resin of high film strength.
COPYRIGHT: (C)1978,JPO&Japio
JP52043700A 1977-04-16 1977-04-16 Carrier for electrophotographic dry developer Expired JPS606510B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52043700A JPS606510B2 (en) 1977-04-16 1977-04-16 Carrier for electrophotographic dry developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52043700A JPS606510B2 (en) 1977-04-16 1977-04-16 Carrier for electrophotographic dry developer

Publications (2)

Publication Number Publication Date
JPS53129041A true JPS53129041A (en) 1978-11-10
JPS606510B2 JPS606510B2 (en) 1985-02-19

Family

ID=12671086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52043700A Expired JPS606510B2 (en) 1977-04-16 1977-04-16 Carrier for electrophotographic dry developer

Country Status (1)

Country Link
JP (1) JPS606510B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117154A (en) * 1979-03-03 1980-09-09 Daikin Ind Ltd Composition for coating of carrier particles for electrostatic copying development
JPS5689766A (en) * 1979-12-21 1981-07-21 Canon Inc Developing method
JPS56151967A (en) * 1980-04-26 1981-11-25 Canon Inc Developing device
JPS58117555A (en) * 1982-01-04 1983-07-13 Kanto Denka Kogyo Kk Carrier for electrophotographic dry type developer
US6051353A (en) * 1999-09-07 2000-04-18 Xerox Corporation Coated carriers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117154A (en) * 1979-03-03 1980-09-09 Daikin Ind Ltd Composition for coating of carrier particles for electrostatic copying development
JPS62496B2 (en) * 1979-03-03 1987-01-08 Daikin Kogyo Co Ltd
JPS5689766A (en) * 1979-12-21 1981-07-21 Canon Inc Developing method
JPS56151967A (en) * 1980-04-26 1981-11-25 Canon Inc Developing device
JPS58117555A (en) * 1982-01-04 1983-07-13 Kanto Denka Kogyo Kk Carrier for electrophotographic dry type developer
JPH03628B2 (en) * 1982-01-04 1991-01-08 Kanto Denka Kogyo Kk
US6051353A (en) * 1999-09-07 2000-04-18 Xerox Corporation Coated carriers

Also Published As

Publication number Publication date
JPS606510B2 (en) 1985-02-19

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