JPH058563B2 - - Google Patents

Info

Publication number
JPH058563B2
JPH058563B2 JP59091047A JP9104784A JPH058563B2 JP H058563 B2 JPH058563 B2 JP H058563B2 JP 59091047 A JP59091047 A JP 59091047A JP 9104784 A JP9104784 A JP 9104784A JP H058563 B2 JPH058563 B2 JP H058563B2
Authority
JP
Japan
Prior art keywords
lactam
magnetic powder
polymerization
weight
parts
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
JP59091047A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60235415A (ja
Inventor
Kazumasa Chiba
Kazuhiko Kobayashi
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP59091047A priority Critical patent/JPS60235415A/ja
Publication of JPS60235415A publication Critical patent/JPS60235415A/ja
Publication of JPH058563B2 publication Critical patent/JPH058563B2/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)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP59091047A 1984-05-09 1984-05-09 プラスチツク磁石の製造方法 Granted JPS60235415A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59091047A JPS60235415A (ja) 1984-05-09 1984-05-09 プラスチツク磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59091047A JPS60235415A (ja) 1984-05-09 1984-05-09 プラスチツク磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS60235415A JPS60235415A (ja) 1985-11-22
JPH058563B2 true JPH058563B2 (enExample) 1993-02-02

Family

ID=14015585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59091047A Granted JPS60235415A (ja) 1984-05-09 1984-05-09 プラスチツク磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS60235415A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4986051B2 (ja) * 2007-10-29 2012-07-25 Ｎｏｋ株式会社 蓄光式標識板及びその製造方法

Also Published As

Publication number Publication date
JPS60235415A (ja) 1985-11-22

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