JPS5719301A - Modifying method of ferromagnetic metallic powder - Google Patents

Modifying method of ferromagnetic metallic powder

Info

Publication number
JPS5719301A
JPS5719301A JP9265480A JP9265480A JPS5719301A JP S5719301 A JPS5719301 A JP S5719301A JP 9265480 A JP9265480 A JP 9265480A JP 9265480 A JP9265480 A JP 9265480A JP S5719301 A JPS5719301 A JP S5719301A
Authority
JP
Japan
Prior art keywords
metallic powder
contact
gas
ferromagnetic
obtd
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
JP9265480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136044B2 (enrdf_load_stackoverflow
Inventor
Toshinori Ishibashi
Junji Mikami
Kiyotake Morita
Kazufumi Oshima
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP9265480A priority Critical patent/JPS5719301A/ja
Publication of JPS5719301A publication Critical patent/JPS5719301A/ja
Publication of JPS6136044B2 publication Critical patent/JPS6136044B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
JP9265480A 1980-07-09 1980-07-09 Modifying method of ferromagnetic metallic powder Granted JPS5719301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9265480A JPS5719301A (en) 1980-07-09 1980-07-09 Modifying method of ferromagnetic metallic powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9265480A JPS5719301A (en) 1980-07-09 1980-07-09 Modifying method of ferromagnetic metallic powder

Publications (2)

Publication Number Publication Date
JPS5719301A true JPS5719301A (en) 1982-02-01
JPS6136044B2 JPS6136044B2 (enrdf_load_stackoverflow) 1986-08-16

Family

ID=14060449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9265480A Granted JPS5719301A (en) 1980-07-09 1980-07-09 Modifying method of ferromagnetic metallic powder

Country Status (1)

Country Link
JP (1) JPS5719301A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156201A (ja) * 1985-12-27 1987-07-11 Mitsui Toatsu Chem Inc 二酸化炭素処理強磁性金属粉末
JPS6343303A (ja) * 1986-08-11 1988-02-24 Mitsui Toatsu Chem Inc 強磁性金属粉末の保存方法
JPH02303006A (ja) * 1989-05-17 1990-12-17 Kao Corp 強磁性金属粉末の製造方法
US5003919A (en) * 1987-02-12 1991-04-02 Chisso Corporation Apparatus for stabilization treatment of ferromagnetic metal powder
US5735969A (en) * 1996-03-07 1998-04-07 Imation Corp. Method of producing acicular magnetic alloy particles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156201A (ja) * 1985-12-27 1987-07-11 Mitsui Toatsu Chem Inc 二酸化炭素処理強磁性金属粉末
JPS6343303A (ja) * 1986-08-11 1988-02-24 Mitsui Toatsu Chem Inc 強磁性金属粉末の保存方法
US5003919A (en) * 1987-02-12 1991-04-02 Chisso Corporation Apparatus for stabilization treatment of ferromagnetic metal powder
JPH02303006A (ja) * 1989-05-17 1990-12-17 Kao Corp 強磁性金属粉末の製造方法
US5735969A (en) * 1996-03-07 1998-04-07 Imation Corp. Method of producing acicular magnetic alloy particles

Also Published As

Publication number Publication date
JPS6136044B2 (enrdf_load_stackoverflow) 1986-08-16

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