JPS6313935B2 - - Google Patents

Info

Publication number
JPS6313935B2
JPS6313935B2 JP56135009A JP13500981A JPS6313935B2 JP S6313935 B2 JPS6313935 B2 JP S6313935B2 JP 56135009 A JP56135009 A JP 56135009A JP 13500981 A JP13500981 A JP 13500981A JP S6313935 B2 JPS6313935 B2 JP S6313935B2
Authority
JP
Japan
Prior art keywords
magnetic
iron oxide
ester compound
magnetic iron
powdered
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.)
Expired
Application number
JP56135009A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5836931A (ja
Inventor
Kokichi Myazawa
Tatsuo Ishikawa
Kazutaka Fujii
Hajime Makiuchi
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.)
Ishihara Sangyo Kaisha Ltd
Original Assignee
Ishihara Sangyo Kaisha 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 Ishihara Sangyo Kaisha Ltd filed Critical Ishihara Sangyo Kaisha Ltd
Priority to JP13500981A priority Critical patent/JPS5836931A/ja
Publication of JPS5836931A publication Critical patent/JPS5836931A/ja
Publication of JPS6313935B2 publication Critical patent/JPS6313935B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP13500981A 1981-08-28 1981-08-28 磁気記録用磁性酸化鉄微粉末の製造方法 Granted JPS5836931A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13500981A JPS5836931A (ja) 1981-08-28 1981-08-28 磁気記録用磁性酸化鉄微粉末の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13500981A JPS5836931A (ja) 1981-08-28 1981-08-28 磁気記録用磁性酸化鉄微粉末の製造方法

Publications (2)

Publication Number Publication Date
JPS5836931A JPS5836931A (ja) 1983-03-04
JPS6313935B2 true JPS6313935B2 (enrdf_load_stackoverflow) 1988-03-28

Family

ID=15141792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13500981A Granted JPS5836931A (ja) 1981-08-28 1981-08-28 磁気記録用磁性酸化鉄微粉末の製造方法

Country Status (1)

Country Link
JP (1) JPS5836931A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01139181A (ja) * 1987-08-21 1989-05-31 Izumi Yamane 清掃ロボット
CN103350225B (zh) * 2013-06-19 2017-11-28 镇江宝纳电磁新材料有限公司 磁性金属粉末压延扁平化的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429243A (en) * 1977-08-04 1979-03-05 Shiyouzou Yoshitomi Sewing machine
JPS5619087A (en) * 1979-07-26 1981-02-23 Mitsubishi Electric Corp Process display unit

Also Published As

Publication number Publication date
JPS5836931A (ja) 1983-03-04

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