JPS60135506A - 強磁性金属粉末の製造法 - Google Patents

強磁性金属粉末の製造法

Info

Publication number
JPS60135506A
JPS60135506A JP58241003A JP24100383A JPS60135506A JP S60135506 A JPS60135506 A JP S60135506A JP 58241003 A JP58241003 A JP 58241003A JP 24100383 A JP24100383 A JP 24100383A JP S60135506 A JPS60135506 A JP S60135506A
Authority
JP
Japan
Prior art keywords
nickel
aqueous solution
suspension
goethite
aqueous
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
JP58241003A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0368923B2 (enrdf_load_stackoverflow
Inventor
Takeshi Goto
後藤　武司
Masao Imamura
今村　政雄
Yoshiichi Inoue
井上　芳一
Shinya Ando
信也 安藤
Tsukasa Shibata
柴田　司
Tomiyoshi Kubo
久保　富義
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP58241003A priority Critical patent/JPS60135506A/ja
Publication of JPS60135506A publication Critical patent/JPS60135506A/ja
Publication of JPH0368923B2 publication Critical patent/JPH0368923B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Hard Magnetic Materials (AREA)
JP58241003A 1983-12-22 1983-12-22 強磁性金属粉末の製造法 Granted JPS60135506A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58241003A JPS60135506A (ja) 1983-12-22 1983-12-22 強磁性金属粉末の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58241003A JPS60135506A (ja) 1983-12-22 1983-12-22 強磁性金属粉末の製造法

Publications (2)

Publication Number Publication Date
JPS60135506A true JPS60135506A (ja) 1985-07-18
JPH0368923B2 JPH0368923B2 (enrdf_load_stackoverflow) 1991-10-30

Family

ID=17067879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58241003A Granted JPS60135506A (ja) 1983-12-22 1983-12-22 強磁性金属粉末の製造法

Country Status (1)

Country Link
JP (1) JPS60135506A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265307A (ja) * 1985-09-14 1987-03-24 Mitsui Toatsu Chem Inc 磁性鉄粉の製造方法
JPS62186501A (ja) * 1986-02-05 1987-08-14 バスフ　アクチェン　ゲゼルシャフト 本質的に鉄から成る針状強磁性金属粉末の製造方法
US4970124A (en) * 1988-05-11 1990-11-13 Eastman Kodak Company New magnetic metallic particles using rare-earth elements
JPH0338005A (ja) * 1989-07-05 1991-02-19 Kanto Denka Kogyo Co Ltd 磁気記録用金属磁性粉末の製造方法
JP2005277094A (ja) * 2004-03-24 2005-10-06 Dowa Mining Co Ltd 高密度化に対応した塗布型磁気記録媒体用磁性粉末およびその製造方法
JP2014231624A (ja) * 2013-05-29 2014-12-11 株式会社デンソー Ｆｅ−Ｎｉ合金粉末の製造方法およびＦｅ−Ｎｉ合金粉末並びに磁石
WO2017209288A1 (ja) * 2016-06-02 2017-12-07 エム・テクニック株式会社 ケイ素被覆金属微粒子、ケイ素化合物被覆金属微粒子及びその製造方法
US9949898B2 (en) 2015-10-05 2018-04-24 M. Technique Co., Ltd. Silicon oxide-coated iron oxide composition for coating comprising iron oxide particles coated with silicon oxide
US10400107B2 (en) 2016-02-02 2019-09-03 M. Technique Co., Ltd. Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134858A (en) * 1976-05-07 1977-11-11 Kanto Denka Kogyo Kk Method of making magnetic recording magnetic powder containing iron as main constituent
JPS54122664A (en) * 1978-03-16 1979-09-22 Kanto Denka Kogyo Kk Production of magnetic powder for magnetic recording based on iron
JPS56156706A (en) * 1980-05-06 1981-12-03 Hitachi Maxell Ltd Manufacture of magnetic metallic powder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134858A (en) * 1976-05-07 1977-11-11 Kanto Denka Kogyo Kk Method of making magnetic recording magnetic powder containing iron as main constituent
JPS54122664A (en) * 1978-03-16 1979-09-22 Kanto Denka Kogyo Kk Production of magnetic powder for magnetic recording based on iron
JPS56156706A (en) * 1980-05-06 1981-12-03 Hitachi Maxell Ltd Manufacture of magnetic metallic powder

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265307A (ja) * 1985-09-14 1987-03-24 Mitsui Toatsu Chem Inc 磁性鉄粉の製造方法
JPS62186501A (ja) * 1986-02-05 1987-08-14 バスフ　アクチェン　ゲゼルシャフト 本質的に鉄から成る針状強磁性金属粉末の製造方法
US4970124A (en) * 1988-05-11 1990-11-13 Eastman Kodak Company New magnetic metallic particles using rare-earth elements
JPH0338005A (ja) * 1989-07-05 1991-02-19 Kanto Denka Kogyo Co Ltd 磁気記録用金属磁性粉末の製造方法
JP2005277094A (ja) * 2004-03-24 2005-10-06 Dowa Mining Co Ltd 高密度化に対応した塗布型磁気記録媒体用磁性粉末およびその製造方法
JP2014231624A (ja) * 2013-05-29 2014-12-11 株式会社デンソー Ｆｅ−Ｎｉ合金粉末の製造方法およびＦｅ−Ｎｉ合金粉末並びに磁石
US10182975B2 (en) 2015-10-05 2019-01-22 M. Technique Co., Ltd. Silicon oxide-coated iron oxide composition for coating comprising iron oxide particles coated with silicon oxide
US9949898B2 (en) 2015-10-05 2018-04-24 M. Technique Co., Ltd. Silicon oxide-coated iron oxide composition for coating comprising iron oxide particles coated with silicon oxide
US11084936B2 (en) 2016-02-02 2021-08-10 M. Technique Co., Ltd. Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same
US10400107B2 (en) 2016-02-02 2019-09-03 M. Technique Co., Ltd. Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same
JP6273633B1 (ja) * 2016-06-02 2018-02-07 エム・テクニック株式会社 ケイ素化合物被覆金属微粒子、ケイ素化合物被覆金属微粒子を含む組成物、及びケイ素化合物被覆金属微粒子の製造方法
JP6273632B1 (ja) * 2016-06-02 2018-02-07 エム・テクニック株式会社 ケイ素化合物被覆金属微粒子の製造方法
CN109195915A (zh) * 2016-06-02 2019-01-11 M技术株式会社 覆盖有硅的金属微粒、覆盖有硅化合物的金属微粒及其制造方法
JP2018009183A (ja) * 2016-06-02 2018-01-18 エム・テクニック株式会社 ケイ素化合物被覆金属微粒子
WO2017209256A1 (ja) * 2016-06-02 2017-12-07 エム・テクニック株式会社 ケイ素化合物被覆金属微粒子
US10882109B2 (en) 2016-06-02 2021-01-05 M. Techinque Co., Ltd. Silicon compound-coated metal particles
US11052461B2 (en) 2016-06-02 2021-07-06 M. Technique Co., Ltd. Method of producing silicon compound coated oxide particles, silicon compound coated oxide particles, and silicon compound coated oxide composition containing the same
WO2017209288A1 (ja) * 2016-06-02 2017-12-07 エム・テクニック株式会社 ケイ素被覆金属微粒子、ケイ素化合物被覆金属微粒子及びその製造方法
CN109195915B (zh) * 2016-06-02 2022-09-13 M技术株式会社 覆盖有硅的金属微粒、覆盖有硅化合物的金属微粒及其制造方法
CN115464137A (zh) * 2016-06-02 2022-12-13 M技术株式会社 覆盖有硅的金属微粒、覆盖有硅化合物的金属微粒及其制造方法
CN115464137B (zh) * 2016-06-02 2024-06-25 M技术株式会社 覆盖有硅的金属微粒、覆盖有硅化合物的金属微粒及其制造方法

Also Published As

Publication number Publication date
JPH0368923B2 (enrdf_load_stackoverflow) 1991-10-30

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