JPS61183125A - γ−酸化鉄微粒子の製造法 - Google Patents

γ−酸化鉄微粒子の製造法

Info

Publication number
JPS61183125A
JPS61183125A JP60020971A JP2097185A JPS61183125A JP S61183125 A JPS61183125 A JP S61183125A JP 60020971 A JP60020971 A JP 60020971A JP 2097185 A JP2097185 A JP 2097185A JP S61183125 A JPS61183125 A JP S61183125A
Authority
JP
Japan
Prior art keywords
particles
iron oxide
fine particles
magnetite
magnetic
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
JP60020971A
Other languages
English (en)
Japanese (ja)
Other versions
JPH033614B2 (enrdf_load_stackoverflow
Inventor
Norinaga Fujishige
昇永 藤重
Meiji Tsuruta
明治 鶴田
Akira Chiba
晃 千葉
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.)
Kashima Oil Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Kashima Oil 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 Agency of Industrial Science and Technology, Kashima Oil Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP60020971A priority Critical patent/JPS61183125A/ja
Publication of JPS61183125A publication Critical patent/JPS61183125A/ja
Publication of JPH033614B2 publication Critical patent/JPH033614B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP60020971A 1985-02-07 1985-02-07 γ−酸化鉄微粒子の製造法 Granted JPS61183125A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60020971A JPS61183125A (ja) 1985-02-07 1985-02-07 γ−酸化鉄微粒子の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60020971A JPS61183125A (ja) 1985-02-07 1985-02-07 γ−酸化鉄微粒子の製造法

Publications (2)

Publication Number Publication Date
JPS61183125A true JPS61183125A (ja) 1986-08-15
JPH033614B2 JPH033614B2 (enrdf_load_stackoverflow) 1991-01-21

Family

ID=12042049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60020971A Granted JPS61183125A (ja) 1985-02-07 1985-02-07 γ−酸化鉄微粒子の製造法

Country Status (1)

Country Link
JP (1) JPS61183125A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014062635A (ja) * 2012-09-20 2014-04-10 Hiroshi Kobayashi 軸受装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014062635A (ja) * 2012-09-20 2014-04-10 Hiroshi Kobayashi 軸受装置

Also Published As

Publication number Publication date
JPH033614B2 (enrdf_load_stackoverflow) 1991-01-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term