JPS58128442U - Carrier for electrophotographic developer - Google Patents

Carrier for electrophotographic developer

Info

Publication number
JPS58128442U
JPS58128442U JP2410682U JP2410682U JPS58128442U JP S58128442 U JPS58128442 U JP S58128442U JP 2410682 U JP2410682 U JP 2410682U JP 2410682 U JP2410682 U JP 2410682U JP S58128442 U JPS58128442 U JP S58128442U
Authority
JP
Japan
Prior art keywords
carrier
electrophotographic developer
abstract
resin
magnetic powder
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
JP2410682U
Other languages
Japanese (ja)
Inventor
野村　芳弘
Original Assignee
株式会社リコー
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 株式会社リコー filed Critical 株式会社リコー
Priority to JP2410682U priority Critical patent/JPS58128442U/en
Publication of JPS58128442U publication Critical patent/JPS58128442U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は磁性粉を樹脂にて結着した状態の断面図、第２
図は本考案製品の断面図を示す。 １・・・磁性粉、２・・・樹脂、３・・・高分子物質、
４・・・空隙。Figure 1 is a cross-sectional view of magnetic powder bound with resin, Figure 2
The figure shows a cross-sectional view of the invented product. 1...Magnetic powder, 2...Resin, 3...Polymer substance,
4...Void.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、１０μ以下の磁性粉を樹脂にて結着させ、さらにこの
粒子の表面を高分子物質で被覆し１０〜５００μの粒径
としてなることを特徴とする電子写真現像剤用キャリア
。, a carrier for an electrophotographic developer, characterized in that magnetic powder of 10 μm or less is bound with a resin, and the surface of the particles is further coated with a polymeric substance to obtain a particle size of 10 to 500 μm.
JP2410682U 1982-02-24 1982-02-24 Carrier for electrophotographic developer Pending JPS58128442U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2410682U JPS58128442U (en) 1982-02-24 1982-02-24 Carrier for electrophotographic developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2410682U JPS58128442U (en) 1982-02-24 1982-02-24 Carrier for electrophotographic developer

Publications (1)

Publication Number Publication Date
JPS58128442U true JPS58128442U (en) 1983-08-31

Family

ID=30036113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2410682U Pending JPS58128442U (en) 1982-02-24 1982-02-24 Carrier for electrophotographic developer

Country Status (1)

Country Link
JP (1) JPS58128442U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468246A (en) * 1977-11-10 1979-06-01 Ricoh Co Ltd Electrostatographic developer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468246A (en) * 1977-11-10 1979-06-01 Ricoh Co Ltd Electrostatographic developer

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