JPS556576B2 - - Google Patents

Info

Publication number
JPS556576B2
JPS556576B2 JP15267776A JP15267776A JPS556576B2 JP S556576 B2 JPS556576 B2 JP S556576B2 JP 15267776 A JP15267776 A JP 15267776A JP 15267776 A JP15267776 A JP 15267776A JP S556576 B2 JPS556576 B2 JP S556576B2
Authority
JP
Japan
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
Application number
JP15267776A
Other languages
Japanese (ja)
Other versions
JPS5376198A (en
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 filed Critical
Priority to JP15267776A priority Critical patent/JPS5376198A/ja
Priority to US05/847,446 priority patent/US4136158A/en
Publication of JPS5376198A publication Critical patent/JPS5376198A/ja
Publication of JPS556576B2 publication Critical patent/JPS556576B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP15267776A 1976-11-01 1976-12-18 Method of making particulates of acicular magnetic iron oxide Granted JPS5376198A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15267776A JPS5376198A (en) 1976-12-18 1976-12-18 Method of making particulates of acicular magnetic iron oxide
US05/847,446 US4136158A (en) 1976-11-01 1977-11-01 Production of acicular magnetic iron oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15267776A JPS5376198A (en) 1976-12-18 1976-12-18 Method of making particulates of acicular magnetic iron oxide

Publications (2)

Publication Number Publication Date
JPS5376198A JPS5376198A (en) 1978-07-06
JPS556576B2 true JPS556576B2 (cs) 1980-02-18

Family

ID=15545685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15267776A Granted JPS5376198A (en) 1976-11-01 1976-12-18 Method of making particulates of acicular magnetic iron oxide

Country Status (1)

Country Link
JP (1) JPS5376198A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY107614A (en) * 1990-09-26 1996-05-15 Ishihara Sangyo Kaisha Acicular ferromagnetic iron oxide particles and process for producing the same

Also Published As

Publication number Publication date
JPS5376198A (en) 1978-07-06

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