JPS5435736A - Carrier material for electrophotography and production of the same - Google Patents

Carrier material for electrophotography and production of the same

Info

Publication number
JPS5435736A
JPS5435736A JP10154877A JP10154877A JPS5435736A JP S5435736 A JPS5435736 A JP S5435736A JP 10154877 A JP10154877 A JP 10154877A JP 10154877 A JP10154877 A JP 10154877A JP S5435736 A JPS5435736 A JP S5435736A
Authority
JP
Japan
Prior art keywords
carrier material
electrophotography
production
same
fluoropolymer
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
JP10154877A
Other languages
Japanese (ja)
Inventor
Naoyuki Ushiyama
Itsuo Ikeda
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 JP10154877A priority Critical patent/JPS5435736A/en
Publication of JPS5435736A publication Critical patent/JPS5435736A/en
Pending legal-status Critical Current

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  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To eliminate agglomerate of fluoropolymer covered carrier material by depositing or containing fine powder of inorganic solid particles on or in the covering layer composed primarily of fluoropolymer.
COPYRIGHT: (C)1979,JPO&Japio
JP10154877A 1977-08-26 1977-08-26 Carrier material for electrophotography and production of the same Pending JPS5435736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10154877A JPS5435736A (en) 1977-08-26 1977-08-26 Carrier material for electrophotography and production of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10154877A JPS5435736A (en) 1977-08-26 1977-08-26 Carrier material for electrophotography and production of the same

Publications (1)

Publication Number Publication Date
JPS5435736A true JPS5435736A (en) 1979-03-16

Family

ID=14303476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10154877A Pending JPS5435736A (en) 1977-08-26 1977-08-26 Carrier material for electrophotography and production of the same

Country Status (1)

Country Link
JP (1) JPS5435736A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714851A (en) * 1980-07-02 1982-01-26 Ricoh Co Ltd Carrier of dry developer for electrophotography
JPS57168255A (en) * 1981-04-10 1982-10-16 Canon Inc Two-component developer for electrophotography
JPS58117555A (en) * 1982-01-04 1983-07-13 Kanto Denka Kogyo Kk Carrier for electrophotographic dry type developer
JPS5953857A (en) * 1982-09-21 1984-03-28 Kanto Denka Kogyo Kk Coated carrier for electrophotography
US4925762A (en) * 1987-08-17 1990-05-15 Basf Aktiengesellschaft Carrier for reprography and production of this carrier
JPH04324869A (en) * 1991-04-25 1992-11-13 Fuji Xerox Co Ltd Manufacture of electrostatic image developing carrier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714851A (en) * 1980-07-02 1982-01-26 Ricoh Co Ltd Carrier of dry developer for electrophotography
JPS57168255A (en) * 1981-04-10 1982-10-16 Canon Inc Two-component developer for electrophotography
JPS58117555A (en) * 1982-01-04 1983-07-13 Kanto Denka Kogyo Kk Carrier for electrophotographic dry type developer
JPS5953857A (en) * 1982-09-21 1984-03-28 Kanto Denka Kogyo Kk Coated carrier for electrophotography
US4925762A (en) * 1987-08-17 1990-05-15 Basf Aktiengesellschaft Carrier for reprography and production of this carrier
JPH04324869A (en) * 1991-04-25 1992-11-13 Fuji Xerox Co Ltd Manufacture of electrostatic image developing carrier

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