JPH0343325B2 - - Google Patents

Info

Publication number
JPH0343325B2
JPH0343325B2 JP59128938A JP12893884A JPH0343325B2 JP H0343325 B2 JPH0343325 B2 JP H0343325B2 JP 59128938 A JP59128938 A JP 59128938A JP 12893884 A JP12893884 A JP 12893884A JP H0343325 B2 JPH0343325 B2 JP H0343325B2
Authority
JP
Japan
Prior art keywords
feooh
metal
magnetic powder
compounds
water
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
JP59128938A
Other languages
English (en)
Japanese (ja)
Other versions
JPS619505A (ja
Inventor
Hisafumi Sukai
Sadao Iizuka
Katsuhiro Takano
Shintaro Suzuki
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.)
Kanto Denka Kogyo Co Ltd
Original Assignee
Kanto Denka Kogyo 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 Kanto Denka Kogyo Co Ltd filed Critical Kanto Denka Kogyo Co Ltd
Priority to JP59128938A priority Critical patent/JPS619505A/ja
Publication of JPS619505A publication Critical patent/JPS619505A/ja
Publication of JPH0343325B2 publication Critical patent/JPH0343325B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Hard Magnetic Materials (AREA)
JP59128938A 1984-06-22 1984-06-22 金属磁性粉末の製造法 Granted JPS619505A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59128938A JPS619505A (ja) 1984-06-22 1984-06-22 金属磁性粉末の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59128938A JPS619505A (ja) 1984-06-22 1984-06-22 金属磁性粉末の製造法

Publications (2)

Publication Number Publication Date
JPS619505A JPS619505A (ja) 1986-01-17
JPH0343325B2 true JPH0343325B2 (forum.php) 1991-07-02

Family

ID=14997115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59128938A Granted JPS619505A (ja) 1984-06-22 1984-06-22 金属磁性粉末の製造法

Country Status (1)

Country Link
JP (1) JPS619505A (forum.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01187903A (ja) * 1988-01-22 1989-07-27 Hitachi Maxell Ltd 金属磁性粉末および磁気記録媒体
JPH0774365B2 (ja) * 1990-03-23 1995-08-09 新日本製鐵株式会社 金属磁性粉末の製造方法
JPH07116496B2 (ja) * 1990-10-09 1995-12-13 三井金属鉱業株式会社 磁気記録用磁性金属粉末の製造方法
CA2175466A1 (en) * 1993-11-01 1995-05-11 Jean A. Lown Process for making goethite

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138002A (ja) * 1983-12-27 1985-07-22 Toda Kogyo Corp 紡錘型を呈した鉄を主成分とする金属磁性粒子粉末及びその製造法

Also Published As

Publication number Publication date
JPS619505A (ja) 1986-01-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term