JPS50139995A - - Google Patents

Info

Publication number
JPS50139995A
JPS50139995A JP49049263A JP4926374A JPS50139995A JP S50139995 A JPS50139995 A JP S50139995A JP 49049263 A JP49049263 A JP 49049263A JP 4926374 A JP4926374 A JP 4926374A JP S50139995 A JPS50139995 A JP S50139995A
Authority
JP
Japan
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
JP49049263A
Other languages
Japanese (ja)
Other versions
JPS5437679B2 (enExample
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 filed Critical
Priority to JP4926374A priority Critical patent/JPS5437679B2/ja
Priority to DE19752518653 priority patent/DE2518653A1/de
Priority to US05/572,293 priority patent/US4022701A/en
Publication of JPS50139995A publication Critical patent/JPS50139995A/ja
Publication of JPS5437679B2 publication Critical patent/JPS5437679B2/ja
Expired 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)
JP4926374A 1974-04-26 1974-04-26 Expired JPS5437679B2 (enExample)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4926374A JPS5437679B2 (enExample) 1974-04-26 1974-04-26
DE19752518653 DE2518653A1 (de) 1974-04-26 1975-04-26 Anisotroper hochleistungs-kunststoffmagnet und verfahren zu seiner herstellung
US05/572,293 US4022701A (en) 1974-04-26 1975-04-28 High-performance anisotropic plastics magnet and a process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4926374A JPS5437679B2 (enExample) 1974-04-26 1974-04-26

Publications (2)

Publication Number Publication Date
JPS50139995A true JPS50139995A (enExample) 1975-11-10
JPS5437679B2 JPS5437679B2 (enExample) 1979-11-16

Family

ID=12825928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4926374A Expired JPS5437679B2 (enExample) 1974-04-26 1974-04-26

Country Status (3)

Country Link
US (1) US4022701A (enExample)
JP (1) JPS5437679B2 (enExample)
DE (1) DE2518653A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108207A (en) * 1980-01-31 1981-08-27 Fuji Xerox Co Ltd Magnetic roll and manufacture thereof
JPS60144905A (ja) * 1984-01-06 1985-07-31 Nippon Kouatsu Electric Co フェライト成形品の製造法
JPS60225403A (ja) * 1984-04-23 1985-11-09 Shin Kobe Electric Mach Co Ltd 樹脂磁石成形材料
JPS6284502A (ja) * 1985-10-08 1987-04-18 Denki Kagaku Kogyo Kk 磁性体樹脂組成物
JPS63241054A (ja) * 1987-03-27 1988-10-06 Idemitsu Petrochem Co Ltd スチレン系樹脂組成物

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364797A (en) * 1976-11-24 1978-06-09 Tdk Corp Rubber, plastic magnet and magnetic powder for them
US4289549A (en) * 1978-10-31 1981-09-15 Kabushiki Kaisha Suwa Seikosha Resin bonded permanent magnet composition
US4200547A (en) * 1979-01-02 1980-04-29 Minnesota Mining And Manufacturing Company Matrix-bonded permanent magnet having highly aligned magnetic particles
US4327346A (en) * 1979-02-28 1982-04-27 Tdk Electronics Co., Ltd. Anisotropic polymeric magnet in the tubular form and process for producing the same
EP0080160B1 (en) * 1981-11-20 1986-01-22 The B.F. GOODRICH Company Permanent magnets
JPS58171802A (ja) * 1982-04-02 1983-10-08 Sumitomo Bakelite Co Ltd 強磁性樹脂組成物
JPS5924435A (ja) * 1982-07-30 1984-02-08 Fuji Photo Film Co Ltd 磁気記録体
JPS5924434A (ja) * 1982-07-30 1984-02-08 Fuji Photo Film Co Ltd 磁気記録体
JPS6169866A (ja) * 1984-09-12 1986-04-10 Polyplastics Co 複合材料組成物
JPS62209805A (ja) * 1986-03-10 1987-09-16 Agency Of Ind Science & Technol Ｚｎ−２２Ａ１超塑性合金粉末を用いた複合磁性材料の成形方法
JPS63274114A (ja) * 1987-05-02 1988-11-11 Sawafuji:Kk プラスチック磁石
US5567564A (en) * 1992-07-09 1996-10-22 Xerox Corporation Liquid development composition having a colorant comprising a stable dispersion of magnetic particles in an aqueous medium
US5322756A (en) * 1992-07-09 1994-06-21 Xerox Corporation Magnetic fluids and method of preparation
US5358659A (en) * 1992-07-09 1994-10-25 Xerox Corporation Magnetic materials with single-domain and multidomain crystallites and a method of preparation
US5362417A (en) * 1992-07-09 1994-11-08 Xerox Corporation Method of preparing a stable colloid of submicron particles
US7338573B2 (en) * 2000-11-26 2008-03-04 Magnetnotes, Ltd. Magnetic substrates with high magnetic loading
JP2004513785A (ja) * 2000-11-26 2004-05-13 マグネットノーツ　リミテッド 磁性基体及びその組成物並びに製造方法
WO2002062283A2 (en) 2001-02-08 2002-08-15 Ramot University For Applied Research And Industrial Development Ltd. Control of body electrical activity by magnetic fields
WO2004010441A2 (en) * 2002-07-17 2004-01-29 Magnum Magnetics Corporation High-temperature stable magnetic masking material
US7501921B2 (en) * 2005-05-13 2009-03-10 Magnetnotes, Ltd. Temperature controlled magnetic roller
US7824324B2 (en) * 2005-07-27 2010-11-02 Neuronetics, Inc. Magnetic core for medical procedures
US8263029B2 (en) * 2008-08-25 2012-09-11 Kent State University Method for preparing anisotropic particles and devices thereof
PH12013500707A1 (en) 2010-10-27 2013-05-27 Intercontinental Great Brands Llc Magnetically closable product accomodating package
US9028951B2 (en) 2013-09-10 2015-05-12 Magnetnotes, Ltd. Magnetic receptive printable media
DE102018108303A1 (de) 2018-04-09 2019-10-10 HELLA GmbH & Co. KGaA Verfahren zur Herstellung eines Ringmagneten, Spritzgussform, Ringmagnet und Lenkmomentsensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999275A (en) * 1958-07-15 1961-09-12 Leyman Corp Mechanical orientation of magnetically anisotropic particles
US3117092A (en) * 1960-09-01 1964-01-07 Phillips Petroleum Co Method of preparing compositions comprising paramagnetic metals and thermoplastic materials
US3221315A (en) * 1962-06-25 1965-11-30 Ncr Co Magnetic recording medium utilizing microscopic capsules containing magnetic material
US3649541A (en) * 1969-07-10 1972-03-14 Du Pont Magnetic recording elements containing stabilized chromium dioxide a polyurethane binder and an isocyanate hardening agent
DE1944432C3 (de) * 1969-09-02 1980-03-20 Strnat, Karl, Prof. Dr., La Jolla, Calif. (V.St.A.) Dauermagnet
US3867299A (en) * 1971-08-11 1975-02-18 Bethlehem Steel Corp Method of making synthetic resin composites with magnetic fillers
US3884823A (en) * 1971-09-27 1975-05-20 Shell Oil Co Ceramic permanent magnet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108207A (en) * 1980-01-31 1981-08-27 Fuji Xerox Co Ltd Magnetic roll and manufacture thereof
JPS60144905A (ja) * 1984-01-06 1985-07-31 Nippon Kouatsu Electric Co フェライト成形品の製造法
JPS60225403A (ja) * 1984-04-23 1985-11-09 Shin Kobe Electric Mach Co Ltd 樹脂磁石成形材料
JPS6284502A (ja) * 1985-10-08 1987-04-18 Denki Kagaku Kogyo Kk 磁性体樹脂組成物
JPS63241054A (ja) * 1987-03-27 1988-10-06 Idemitsu Petrochem Co Ltd スチレン系樹脂組成物

Also Published As

Publication number Publication date
JPS5437679B2 (enExample) 1979-11-16
US4022701A (en) 1977-05-10
DE2518653A1 (de) 1975-11-13

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