JPH0343216B2 - - Google Patents

Info

Publication number
JPH0343216B2
JPH0343216B2 JP57080602A JP8060282A JPH0343216B2 JP H0343216 B2 JPH0343216 B2 JP H0343216B2 JP 57080602 A JP57080602 A JP 57080602A JP 8060282 A JP8060282 A JP 8060282A JP H0343216 B2 JPH0343216 B2 JP H0343216B2
Authority
JP
Japan
Prior art keywords
heat treatment
temperature
examples
magnetic
saturation magnetization
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
JP57080602A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58199725A (ja
Inventor
Hideaki Kosha
Shinichiro Idesawa
Tatsuji Kitamoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP8060282A priority Critical patent/JPS58199725A/ja
Publication of JPS58199725A publication Critical patent/JPS58199725A/ja
Publication of JPH0343216B2 publication Critical patent/JPH0343216B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP8060282A 1982-05-12 1982-05-12 強磁性酸化鉄の製造方法 Granted JPS58199725A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8060282A JPS58199725A (ja) 1982-05-12 1982-05-12 強磁性酸化鉄の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8060282A JPS58199725A (ja) 1982-05-12 1982-05-12 強磁性酸化鉄の製造方法

Publications (2)

Publication Number Publication Date
JPS58199725A JPS58199725A (ja) 1983-11-21
JPH0343216B2 true JPH0343216B2 (enrdf_load_stackoverflow) 1991-07-01

Family

ID=13722874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8060282A Granted JPS58199725A (ja) 1982-05-12 1982-05-12 強磁性酸化鉄の製造方法

Country Status (1)

Country Link
JP (1) JPS58199725A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223023A (ja) * 1986-03-20 1987-10-01 Ngk Insulators Ltd フエライト用酸化鉄およびその製造法
MY107614A (en) * 1990-09-26 1996-05-15 Ishihara Sangyo Kaisha Acicular ferromagnetic iron oxide particles and process for producing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735316C3 (de) * 1977-08-05 1981-01-29 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von nadeiförmigen, ferrimagnetischen Eisenoxiden

Also Published As

Publication number Publication date
JPS58199725A (ja) 1983-11-21

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