JPH034489B2 - - Google Patents

Info

Publication number
JPH034489B2
JPH034489B2 JP57045197A JP4519782A JPH034489B2 JP H034489 B2 JPH034489 B2 JP H034489B2 JP 57045197 A JP57045197 A JP 57045197A JP 4519782 A JP4519782 A JP 4519782A JP H034489 B2 JPH034489 B2 JP H034489B2
Authority
JP
Japan
Prior art keywords
magnetic powder
magnetic
particles
suspension
mol
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
JP57045197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58161927A (ja
Inventor
Masataka Kitagawa
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP57045197A priority Critical patent/JPS58161927A/ja
Publication of JPS58161927A publication Critical patent/JPS58161927A/ja
Publication of JPH034489B2 publication Critical patent/JPH034489B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP57045197A 1982-03-19 1982-03-19 磁性粉末の製法 Granted JPS58161927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57045197A JPS58161927A (ja) 1982-03-19 1982-03-19 磁性粉末の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045197A JPS58161927A (ja) 1982-03-19 1982-03-19 磁性粉末の製法

Publications (2)

Publication Number Publication Date
JPS58161927A JPS58161927A (ja) 1983-09-26
JPH034489B2 true JPH034489B2 (cs) 1991-01-23

Family

ID=12712540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045197A Granted JPS58161927A (ja) 1982-03-19 1982-03-19 磁性粉末の製法

Country Status (1)

Country Link
JP (1) JPS58161927A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631194A1 (de) * 1986-09-13 1988-03-24 Bayer Ag Magnetische eisenoxidpigmente sowie verfahren zu ihrer herstellung
JPH02263407A (ja) * 1989-04-04 1990-10-26 Showa Denko Kk 磁気記録用磁性酸化鉄粉の連続製造法と装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54124297A (en) * 1978-03-20 1979-09-27 Fuji Photo Film Co Ltd Ferromagnetic powder
JPS56104721A (en) * 1980-01-22 1981-08-20 Tdk Corp Preparation of magnetic powder

Also Published As

Publication number Publication date
JPS58161927A (ja) 1983-09-26

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