JPS6131601B2 - - Google Patents

Info

Publication number
JPS6131601B2
JPS6131601B2 JP56198199A JP19819981A JPS6131601B2 JP S6131601 B2 JPS6131601 B2 JP S6131601B2 JP 56198199 A JP56198199 A JP 56198199A JP 19819981 A JP19819981 A JP 19819981A JP S6131601 B2 JPS6131601 B2 JP S6131601B2
Authority
JP
Japan
Prior art keywords
solution
oxide
mol
oxides
zinc
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
Application number
JP56198199A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5898903A (ja
Inventor
Tadayoshi Karasawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56198199A priority Critical patent/JPS5898903A/ja
Priority to DE19823245635 priority patent/DE3245635A1/de
Priority to NL8204778A priority patent/NL8204778A/nl
Publication of JPS5898903A publication Critical patent/JPS5898903A/ja
Publication of JPS6131601B2 publication Critical patent/JPS6131601B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342Oxides
    • H01F1/344Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00Compounds of iron
    • C01G49/0018Mixed oxides or hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00Compounds of iron
    • C01G49/0018Mixed oxides or hydroxides
    • C01G49/0036Mixed oxides or hydroxides containing one alkaline earth metal, magnesium or lead
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00Compounds of iron
    • C01G49/0018Mixed oxides or hydroxides
    • C01G49/0045Mixed oxides or hydroxides containing aluminium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00Compounds of iron
    • C01G49/0018Mixed oxides or hydroxides
    • C01G49/0072Mixed oxides or hydroxides containing manganese
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/80Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Iron (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
JP56198199A 1981-12-09 1981-12-09 酸化物強磁性体の製造法 Granted JPS5898903A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56198199A JPS5898903A (ja) 1981-12-09 1981-12-09 酸化物強磁性体の製造法
DE19823245635 DE3245635A1 (de) 1981-12-09 1982-12-09 Verfahren zur herstellung eines ferromagnetischen oxids
NL8204778A NL8204778A (nl) 1981-12-09 1982-12-09 Werkwijze voor het bereiden van ferromagnetische oxyden.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56198199A JPS5898903A (ja) 1981-12-09 1981-12-09 酸化物強磁性体の製造法

Publications (2)

Publication Number Publication Date
JPS5898903A JPS5898903A (ja) 1983-06-13
JPS6131601B2 true JPS6131601B2 (zh) 1986-07-21

Family

ID=16387115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56198199A Granted JPS5898903A (ja) 1981-12-09 1981-12-09 酸化物強磁性体の製造法

Country Status (1)

Country Link
JP (1) JPS5898903A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0553801U (ja) * 1991-12-25 1993-07-20 トーヨーエイテック株式会社 デフギヤケースの内面加工装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132301A (ja) * 1983-12-20 1985-07-15 Sumitomo Special Metals Co Ltd 酸化物磁性材料
JPS60132302A (ja) * 1983-12-20 1985-07-15 Sumitomo Special Metals Co Ltd 酸化物磁性材料
JP2646883B2 (ja) * 1991-05-28 1997-08-27 株式会社村田製作所 フェライト積層部品の製造方法
JP2001068326A (ja) * 1999-08-30 2001-03-16 Tdk Corp MnZn系フェライト

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0553801U (ja) * 1991-12-25 1993-07-20 トーヨーエイテック株式会社 デフギヤケースの内面加工装置

Also Published As

Publication number Publication date
JPS5898903A (ja) 1983-06-13

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