JPS61197426A - 磁気記録用板状Ｂａフエライト微粒子粉末の製造法 - Google Patents

磁気記録用板状Ｂａフエライト微粒子粉末の製造法

Info

Publication number
JPS61197426A
JPS61197426A JP60040046A JP4004685A JPS61197426A JP S61197426 A JPS61197426 A JP S61197426A JP 60040046 A JP60040046 A JP 60040046A JP 4004685 A JP4004685 A JP 4004685A JP S61197426 A JPS61197426 A JP S61197426A
Authority
JP
Japan
Prior art keywords
plate
ferrite
fine particle
magnetic recording
particles
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
JP60040046A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0471012B2 (ko
Inventor
Norimichi Nagai
規道 永井
Norio Sugita
杉田　典生
Masao Kiyama
木山　雅雄
Toshio Takada
高田　利夫
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.)
Research Institute for Production Development
Toda Kogyo Corp
Original Assignee
Research Institute for Production Development
Toda Kogyo Corp
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 Research Institute for Production Development, Toda Kogyo Corp filed Critical Research Institute for Production Development
Priority to JP60040046A priority Critical patent/JPS61197426A/ja
Publication of JPS61197426A publication Critical patent/JPS61197426A/ja
Publication of JPH0471012B2 publication Critical patent/JPH0471012B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP60040046A 1985-02-27 1985-02-27 磁気記録用板状Ｂａフエライト微粒子粉末の製造法 Granted JPS61197426A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60040046A JPS61197426A (ja) 1985-02-27 1985-02-27 磁気記録用板状Ｂａフエライト微粒子粉末の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60040046A JPS61197426A (ja) 1985-02-27 1985-02-27 磁気記録用板状Ｂａフエライト微粒子粉末の製造法

Publications (2)

Publication Number Publication Date
JPS61197426A true JPS61197426A (ja) 1986-09-01
JPH0471012B2 JPH0471012B2 (ko) 1992-11-12

Family

ID=12569971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60040046A Granted JPS61197426A (ja) 1985-02-27 1985-02-27 磁気記録用板状Ｂａフエライト微粒子粉末の製造法

Country Status (1)

Country Link
JP (1) JPS61197426A (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202822A (ja) * 1986-02-28 1987-09-07 Toshiba Corp 磁性粉
JPS6395120A (ja) * 1986-10-13 1988-04-26 Matsushita Electric Ind Co Ltd 複合型フエライト粉体の製造方法
JPS63275103A (ja) * 1987-05-07 1988-11-11 Matsushita Electric Ind Co Ltd 磁気記録媒体
KR100725546B1 (ko) 2006-02-22 2007-06-08 요업기술원 자기 코어용 자성재료 및 그 제조방법

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202822A (ja) * 1986-02-28 1987-09-07 Toshiba Corp 磁性粉
JPS6395120A (ja) * 1986-10-13 1988-04-26 Matsushita Electric Ind Co Ltd 複合型フエライト粉体の製造方法
JPS63275103A (ja) * 1987-05-07 1988-11-11 Matsushita Electric Ind Co Ltd 磁気記録媒体
KR100725546B1 (ko) 2006-02-22 2007-06-08 요업기술원 자기 코어용 자성재료 및 그 제조방법

Also Published As

Publication number Publication date
JPH0471012B2 (ko) 1992-11-12

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