JPH0524869B2 - - Google Patents

Info

Publication number
JPH0524869B2
JPH0524869B2 JP61147709A JP14770986A JPH0524869B2 JP H0524869 B2 JPH0524869 B2 JP H0524869B2 JP 61147709 A JP61147709 A JP 61147709A JP 14770986 A JP14770986 A JP 14770986A JP H0524869 B2 JPH0524869 B2 JP H0524869B2
Authority
JP
Japan
Prior art keywords
particles
plate
ferrite
shaped
zinc
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 - Lifetime
Application number
JP61147709A
Other languages
English (en)
Japanese (ja)
Other versions
JPS632812A (ja
Inventor
Norimichi Nagai
Tsutomu Katamoto
Akihiko Hirayama
Masao Kyama
Toshio Takada
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.)
Seisan Kaihatsu Kagaku Kenkyusho
Toda Kogyo Corp
Original Assignee
Seisan Kaihatsu Kagaku Kenkyusho
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 Seisan Kaihatsu Kagaku Kenkyusho, Toda Kogyo Corp filed Critical Seisan Kaihatsu Kagaku Kenkyusho
Priority to JP14770986A priority Critical patent/JPS632812A/ja
Publication of JPS632812A publication Critical patent/JPS632812A/ja
Publication of JPH0524869B2 publication Critical patent/JPH0524869B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP14770986A 1986-06-24 1986-06-24 磁気記録用板状Ｂａフエライト微粒子粉末の製造法 Granted JPS632812A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14770986A JPS632812A (ja) 1986-06-24 1986-06-24 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
JP14770986A JPS632812A (ja) 1986-06-24 1986-06-24 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
JPS632812A JPS632812A (ja) 1988-01-07
JPH0524869B2 true JPH0524869B2 (enrdf_load_stackoverflow) 1993-04-09

Family

ID=15436443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14770986A Granted JPS632812A (ja) 1986-06-24 1986-06-24 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) JPS632812A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672018B2 (ja) * 1989-04-22 1994-09-14 戸田工業株式会社 磁気記録用板状複合フェライト微粒子粉末及びその製造法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856232A (ja) * 1981-09-30 1983-04-02 Toshiba Corp 磁気記録媒体
JPS60161343A (ja) * 1984-01-26 1985-08-23 Hitachi Maxell Ltd 六方晶系フエライト磁性粉末の製造方法

Also Published As

Publication number Publication date
JPS632812A (ja) 1988-01-07

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