JPH0424291B2 - - Google Patents

Info

Publication number
JPH0424291B2
JPH0424291B2 JP57094313A JP9431382A JPH0424291B2 JP H0424291 B2 JPH0424291 B2 JP H0424291B2 JP 57094313 A JP57094313 A JP 57094313A JP 9431382 A JP9431382 A JP 9431382A JP H0424291 B2 JPH0424291 B2 JP H0424291B2
Authority
JP
Japan
Prior art keywords
particles
acicular
plane
powder
needle
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
JP57094313A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58213636A (ja
Inventor
Hisanori Bando
Toshio Takada
Yasukuni Ikeda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP57094313A priority Critical patent/JPS58213636A/ja
Publication of JPS58213636A publication Critical patent/JPS58213636A/ja
Publication of JPH0424291B2 publication Critical patent/JPH0424291B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP57094313A 1982-06-02 1982-06-02 針状α−Fe↓2O↓3粒子の製造法 Granted JPS58213636A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57094313A JPS58213636A (ja) 1982-06-02 1982-06-02 針状α−Fe↓2O↓3粒子の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57094313A JPS58213636A (ja) 1982-06-02 1982-06-02 針状α−Fe↓2O↓3粒子の製造法

Publications (2)

Publication Number Publication Date
JPS58213636A JPS58213636A (ja) 1983-12-12
JPH0424291B2 true JPH0424291B2 (enrdf_load_stackoverflow) 1992-04-24

Family

ID=14106780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57094313A Granted JPS58213636A (ja) 1982-06-02 1982-06-02 針状α−Fe↓2O↓3粒子の製造法

Country Status (1)

Country Link
JP (1) JPS58213636A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5051097A (enrdf_load_stackoverflow) * 1973-09-06 1975-05-07

Also Published As

Publication number Publication date
JPS58213636A (ja) 1983-12-12

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