JPH0572725B2 - - Google Patents

Info

Publication number
JPH0572725B2
JPH0572725B2 JP58121013A JP12101383A JPH0572725B2 JP H0572725 B2 JPH0572725 B2 JP H0572725B2 JP 58121013 A JP58121013 A JP 58121013A JP 12101383 A JP12101383 A JP 12101383A JP H0572725 B2 JPH0572725 B2 JP H0572725B2
Authority
JP
Japan
Prior art keywords
nitrile rubber
anisotropic
coercive force
ferromagnetic powder
fatty acid
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
JP58121013A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6014404A (ja
Inventor
Masao Yasuda
Takeo Tada
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP58121013A priority Critical patent/JPS6014404A/ja
Publication of JPS6014404A publication Critical patent/JPS6014404A/ja
Publication of JPH0572725B2 publication Critical patent/JPH0572725B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/06—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/08—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/083—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together in a bonding agent

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hard Magnetic Materials (AREA)
JP58121013A 1983-07-05 1983-07-05 ゴム磁石およびその製造方法 Granted JPS6014404A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58121013A JPS6014404A (ja) 1983-07-05 1983-07-05 ゴム磁石およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58121013A JPS6014404A (ja) 1983-07-05 1983-07-05 ゴム磁石およびその製造方法

Publications (2)

Publication Number Publication Date
JPS6014404A JPS6014404A (ja) 1985-01-25
JPH0572725B2 true JPH0572725B2 (Direct) 1993-10-12

Family

ID=14800641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58121013A Granted JPS6014404A (ja) 1983-07-05 1983-07-05 ゴム磁石およびその製造方法

Country Status (1)

Country Link
JP (1) JPS6014404A (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62230837A (ja) * 1986-03-31 1987-10-09 Nippon Zeon Co Ltd シ−ル用ゴム組成物
JP2006156484A (ja) * 2004-11-25 2006-06-15 Tdk Corp ゴム磁石組成物の製造方法
JP2007250603A (ja) * 2006-03-14 2007-09-27 Tdk Corp ゴム磁石組成物の製造方法
EP2960290B1 (en) * 2013-02-21 2019-01-30 NOK Corporation Nitrile rubber composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820131B2 (ja) * 1978-05-15 1983-04-21 ティーディーケイ株式会社 平板状磁性体の製造装置
JPS5633934A (en) * 1979-08-29 1981-04-04 Matsushita Electric Ind Co Ltd Production of resin magnet

Also Published As

Publication number Publication date
JPS6014404A (ja) 1985-01-25

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