JPS5320596A - Method of manufacturing highhmagnetic resistant magneticcrecording powder - Google Patents

Method of manufacturing highhmagnetic resistant magneticcrecording powder

Info

Publication number
JPS5320596A
JPS5320596A JP9447776A JP9447776A JPS5320596A JP S5320596 A JPS5320596 A JP S5320596A JP 9447776 A JP9447776 A JP 9447776A JP 9447776 A JP9447776 A JP 9447776A JP S5320596 A JPS5320596 A JP S5320596A
Authority
JP
Japan
Prior art keywords
magneticcrecording
highhmagnetic
resistant
powder
manufacturing
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.)
Pending
Application number
JP9447776A
Other languages
Japanese (ja)
Inventor
Tetsuo Yamaguchi
Akira Mochizuki
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP9447776A priority Critical patent/JPS5320596A/en
Publication of JPS5320596A publication Critical patent/JPS5320596A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Hard Magnetic Materials (AREA)
JP9447776A 1976-08-10 1976-08-10 Method of manufacturing highhmagnetic resistant magneticcrecording powder Pending JPS5320596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9447776A JPS5320596A (en) 1976-08-10 1976-08-10 Method of manufacturing highhmagnetic resistant magneticcrecording powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9447776A JPS5320596A (en) 1976-08-10 1976-08-10 Method of manufacturing highhmagnetic resistant magneticcrecording powder

Publications (1)

Publication Number Publication Date
JPS5320596A true JPS5320596A (en) 1978-02-24

Family

ID=14111346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9447776A Pending JPS5320596A (en) 1976-08-10 1976-08-10 Method of manufacturing highhmagnetic resistant magneticcrecording powder

Country Status (1)

Country Link
JP (1) JPS5320596A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661101A (en) * 1979-10-24 1981-05-26 Toshiba Corp Magnetic recording medium
JPS5979432A (en) * 1982-10-29 1984-05-08 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS5992431A (en) * 1982-11-18 1984-05-28 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS6425504A (en) * 1987-07-22 1989-01-27 Toda Kogyo Corp Magnet-plumbite type ferrite granular powder for magnetic card and the preparation thereof
JPH0378209A (en) * 1989-08-21 1991-04-03 Toshiba Corp Magnetic recording magnetic powder and its manufacture
JPH04311394A (en) * 1990-11-19 1992-11-04 Ind Technol Res Inst Preparation of pyrocatechol system compound

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5066508A (en) * 1973-10-16 1975-06-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5066508A (en) * 1973-10-16 1975-06-04

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661101A (en) * 1979-10-24 1981-05-26 Toshiba Corp Magnetic recording medium
JPS5979432A (en) * 1982-10-29 1984-05-08 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS5992431A (en) * 1982-11-18 1984-05-28 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS6425504A (en) * 1987-07-22 1989-01-27 Toda Kogyo Corp Magnet-plumbite type ferrite granular powder for magnetic card and the preparation thereof
JPH0378209A (en) * 1989-08-21 1991-04-03 Toshiba Corp Magnetic recording magnetic powder and its manufacture
JPH04311394A (en) * 1990-11-19 1992-11-04 Ind Technol Res Inst Preparation of pyrocatechol system compound

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