JPS52144400A - Process for preparing magnetic ironoxide particle for magnetic recording material - Google Patents

Process for preparing magnetic ironoxide particle for magnetic recording material

Info

Publication number
JPS52144400A
JPS52144400A JP6185676A JP6185676A JPS52144400A JP S52144400 A JPS52144400 A JP S52144400A JP 6185676 A JP6185676 A JP 6185676A JP 6185676 A JP6185676 A JP 6185676A JP S52144400 A JPS52144400 A JP S52144400A
Authority
JP
Japan
Prior art keywords
magnetic
ironoxide
particle
recording material
preparing
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.)
Granted
Application number
JP6185676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS556574B2 (enrdf_load_stackoverflow
Inventor
Kouji Toda
Hiroyuki Kondou
Masaru Isoai
Kazushi Takama
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.)
Toda Kogyo Corp
Original Assignee
Toda Kogyo Corp
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 Toda Kogyo Corp filed Critical Toda Kogyo Corp
Priority to JP6185676A priority Critical patent/JPS52144400A/ja
Publication of JPS52144400A publication Critical patent/JPS52144400A/ja
Publication of JPS556574B2 publication Critical patent/JPS556574B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP6185676A 1976-05-27 1976-05-27 Process for preparing magnetic ironoxide particle for magnetic recording material Granted JPS52144400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6185676A JPS52144400A (en) 1976-05-27 1976-05-27 Process for preparing magnetic ironoxide particle for magnetic recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6185676A JPS52144400A (en) 1976-05-27 1976-05-27 Process for preparing magnetic ironoxide particle for magnetic recording material

Publications (2)

Publication Number Publication Date
JPS52144400A true JPS52144400A (en) 1977-12-01
JPS556574B2 JPS556574B2 (enrdf_load_stackoverflow) 1980-02-18

Family

ID=13183153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6185676A Granted JPS52144400A (en) 1976-05-27 1976-05-27 Process for preparing magnetic ironoxide particle for magnetic recording material

Country Status (1)

Country Link
JP (1) JPS52144400A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5944809A (ja) * 1982-07-31 1984-03-13 バスフ　アクチエンゲゼルシヤフト 実質的に鉄より成る針状フエロ磁性金属粒子の製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5944809A (ja) * 1982-07-31 1984-03-13 バスフ　アクチエンゲゼルシヤフト 実質的に鉄より成る針状フエロ磁性金属粒子の製造法

Also Published As

Publication number Publication date
JPS556574B2 (enrdf_load_stackoverflow) 1980-02-18

Similar Documents

Publication Publication Date Title
DE3068158D1 (en) Magnetic recording carrier and process for its manufacture
DE3060464D1 (en) Magnetic recording medium and process for its manufacture
GB2060237B (en) Magnetic reproducing apparatus
JPS53118104A (en) Magnetic combination type recording material
GB2045996B (en) Magnetic recording/reproducing apparatus
JPS5319998A (en) Process for preparing cobalttdoped acicular magnetite particle having magnetic stability
JPS5381229A (en) Recording material for
GB2113195B (en) Process for preparing magnetic recording medium
JPS52135895A (en) Process for preparing cobaltt modified acicular crystal magnetic ironoxide particle
JPS5347806A (en) Magnetic recording material
JPS5297710A (en) Magnetic recording material
JPS5297709A (en) Magnetic recording material
PH15943A (en) Metallic iron particles for magnetic recording
JPS52135897A (en) Process for preparing cobaltt modified acicular crystal magnetic ironoxide particle
JPS52144400A (en) Process for preparing magnetic ironoxide particle for magnetic recording material
JPS52135896A (en) Process for preparing cobaltt modified acicular crystal magnetic ironoxide particle
JPS5294104A (en) Magnetic recording material
JPS53104203A (en) Magnetic copy recording material
JPS52113205A (en) Magnetic recording material
JPS5274309A (en) Magnetic recording material
JPS5274310A (en) Magnetic recording material
JPS5379503A (en) Magnetic recording material
JPS5338307A (en) Magnetic recording material
JPS5357002A (en) Magnetic recording material
JPS5338303A (en) Magnetic recording material