JPS554697B2 - - Google Patents

Info

Publication number
JPS554697B2
JPS554697B2 JP14747177A JP14747177A JPS554697B2 JP S554697 B2 JPS554697 B2 JP S554697B2 JP 14747177 A JP14747177 A JP 14747177A JP 14747177 A JP14747177 A JP 14747177A JP S554697 B2 JPS554697 B2 JP S554697B2
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
JP14747177A
Other languages
Japanese (ja)
Other versions
JPS5479200A (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 JP14747177A priority Critical patent/JPS5479200A/ja
Publication of JPS5479200A publication Critical patent/JPS5479200A/ja
Publication of JPS554697B2 publication Critical patent/JPS554697B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP14747177A 1977-12-06 1977-12-06 Manufacture of co containing needleelike crystallin magnetic iron oxide particle powder Granted JPS5479200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14747177A JPS5479200A (en) 1977-12-06 1977-12-06 Manufacture of co containing needleelike crystallin magnetic iron oxide particle powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14747177A JPS5479200A (en) 1977-12-06 1977-12-06 Manufacture of co containing needleelike crystallin magnetic iron oxide particle powder

Publications (2)

Publication Number Publication Date
JPS5479200A JPS5479200A (en) 1979-06-23
JPS554697B2 true JPS554697B2 (cs) 1980-01-31

Family

ID=15431127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14747177A Granted JPS5479200A (en) 1977-12-06 1977-12-06 Manufacture of co containing needleelike crystallin magnetic iron oxide particle powder

Country Status (1)

Country Link
JP (1) JPS5479200A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0178274U (cs) * 1987-11-13 1989-05-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243760A1 (de) * 1992-12-23 1994-06-30 Bayer Ag Verfahren zur Herstellung von Goethit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0178274U (cs) * 1987-11-13 1989-05-25

Also Published As

Publication number Publication date
JPS5479200A (en) 1979-06-23

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