JPS498496A - - Google Patents

Info

Publication number
JPS498496A
JPS498496A JP4724572A JP4724572A JPS498496A JP S498496 A JPS498496 A JP S498496A JP 4724572 A JP4724572 A JP 4724572A JP 4724572 A JP4724572 A JP 4724572A JP S498496 A JPS498496 A JP S498496A
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.)
Pending
Application number
JP4724572A
Other languages
Japanese (ja)
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 JP4724572A priority Critical patent/JPS498496A/ja
Publication of JPS498496A publication Critical patent/JPS498496A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
JP4724572A 1972-05-15 1972-05-15 Pending JPS498496A (US06724976-20040420-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4724572A JPS498496A (US06724976-20040420-M00002.png) 1972-05-15 1972-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4724572A JPS498496A (US06724976-20040420-M00002.png) 1972-05-15 1972-05-15

Publications (1)

Publication Number Publication Date
JPS498496A true JPS498496A (US06724976-20040420-M00002.png) 1974-01-25

Family

ID=12769835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4724572A Pending JPS498496A (US06724976-20040420-M00002.png) 1972-05-15 1972-05-15

Country Status (1)

Country Link
JP (1) JPS498496A (US06724976-20040420-M00002.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197324A (ja) * 1986-02-22 1987-09-01 Showa Denko Kk 強磁性酸化鉄粉末の製造方法
WO1994027911A1 (fr) * 1993-05-20 1994-12-08 Fuji Electrochemical Co., Ltd. Procede de fabrication de magnetite homogene

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62197324A (ja) * 1986-02-22 1987-09-01 Showa Denko Kk 強磁性酸化鉄粉末の製造方法
JPH057330B2 (US06724976-20040420-M00002.png) * 1986-02-22 1993-01-28 Showa Denko Kk
WO1994027911A1 (fr) * 1993-05-20 1994-12-08 Fuji Electrochemical Co., Ltd. Procede de fabrication de magnetite homogene
US5512195A (en) * 1993-05-20 1996-04-30 Fuji Electrochemical Co. Ltd. Process for producing single phase magnetite powder
CN1037836C (zh) * 1993-05-20 1998-03-25 富士电气化学株式会社 单相磁铁矿粉的制造方法

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