JPS57106527A - Manufacture of needlelike fine particle of iron oxyhydroxide - Google Patents

Manufacture of needlelike fine particle of iron oxyhydroxide

Info

Publication number
JPS57106527A
JPS57106527A JP55178006A JP17800680A JPS57106527A JP S57106527 A JPS57106527 A JP S57106527A JP 55178006 A JP55178006 A JP 55178006A JP 17800680 A JP17800680 A JP 17800680A JP S57106527 A JPS57106527 A JP S57106527A
Authority
JP
Japan
Prior art keywords
soln
particles
compound
alkali
neutralized
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
JP55178006A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313940B2 (enrdf_load_stackoverflow
Inventor
Kazufumi Oshima
Mitsuo Matsunaga
Haruo Sekiguchi
Akiko Sato
Toshinori Ishibashi
Koji Matsuba
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP55178006A priority Critical patent/JPS57106527A/ja
Publication of JPS57106527A publication Critical patent/JPS57106527A/ja
Publication of JPS6313940B2 publication Critical patent/JPS6313940B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Hard Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
JP55178006A 1980-12-18 1980-12-18 Manufacture of needlelike fine particle of iron oxyhydroxide Granted JPS57106527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55178006A JPS57106527A (en) 1980-12-18 1980-12-18 Manufacture of needlelike fine particle of iron oxyhydroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55178006A JPS57106527A (en) 1980-12-18 1980-12-18 Manufacture of needlelike fine particle of iron oxyhydroxide

Publications (2)

Publication Number Publication Date
JPS57106527A true JPS57106527A (en) 1982-07-02
JPS6313940B2 JPS6313940B2 (enrdf_load_stackoverflow) 1988-03-28

Family

ID=16040901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55178006A Granted JPS57106527A (en) 1980-12-18 1980-12-18 Manufacture of needlelike fine particle of iron oxyhydroxide

Country Status (1)

Country Link
JP (1) JPS57106527A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62209726A (ja) * 1986-03-10 1987-09-14 Matsushita Electric Ind Co Ltd 磁気記録媒体
JPS62209806A (ja) * 1986-03-10 1987-09-16 Matsushita Electric Ind Co Ltd 磁性粉の製造方法
JPS62244106A (ja) * 1986-04-17 1987-10-24 Matsushita Electric Ind Co Ltd 磁性粉の製造方法
JPS6317212A (ja) * 1986-07-04 1988-01-25 Daikin Ind Ltd 炭化鉄を含有する粒子

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422958A (en) * 1977-07-20 1979-02-21 Matsushita Electric Ind Co Ltd Dust remover for vacuum cleaner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422958A (en) * 1977-07-20 1979-02-21 Matsushita Electric Ind Co Ltd Dust remover for vacuum cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62209726A (ja) * 1986-03-10 1987-09-14 Matsushita Electric Ind Co Ltd 磁気記録媒体
JPS62209806A (ja) * 1986-03-10 1987-09-16 Matsushita Electric Ind Co Ltd 磁性粉の製造方法
JPS62244106A (ja) * 1986-04-17 1987-10-24 Matsushita Electric Ind Co Ltd 磁性粉の製造方法
JPS6317212A (ja) * 1986-07-04 1988-01-25 Daikin Ind Ltd 炭化鉄を含有する粒子

Also Published As

Publication number Publication date
JPS6313940B2 (enrdf_load_stackoverflow) 1988-03-28

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