BE757169A - FERROMAGNETIC PARTICLES COATED WITH POLYMERIC MATERIAL AND THEIR PREPARATION - Google Patents

FERROMAGNETIC PARTICLES COATED WITH POLYMERIC MATERIAL AND THEIR PREPARATION

Info

Publication number
BE757169A
BE757169A BE757169DA BE757169A BE 757169 A BE757169 A BE 757169A BE 757169D A BE757169D A BE 757169DA BE 757169 A BE757169 A BE 757169A
Authority
BE
Belgium
Prior art keywords
preparation
polymeric material
particles coated
ferromagnetic particles
ferromagnetic
Prior art date
Application number
Other languages
French (fr)
Inventor
H M Gladstone
M Robbins
J H Swisher
Original Assignee
Western Electric Co
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.)
Publication date
Publication of BE757169A publication Critical patent/BE757169A/en

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
    • H01F1/061—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 with a protective layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Paints Or Removers (AREA)
BE757169D 1969-10-13 FERROMAGNETIC PARTICLES COATED WITH POLYMERIC MATERIAL AND THEIR PREPARATION BE757169A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86573969A 1969-10-13 1969-10-13
US6214170A 1970-08-07 1970-08-07

Publications (1)

Publication Number Publication Date
BE757169A true BE757169A (en) 1971-03-16

Family

ID=26741919

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757169D BE757169A (en) 1969-10-13 FERROMAGNETIC PARTICLES COATED WITH POLYMERIC MATERIAL AND THEIR PREPARATION

Country Status (3)

Country Link
BE (1) BE757169A (en)
DE (1) DE2050225A1 (en)
FR (1) FR2065359A5 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832891A (en) * 1987-11-25 1989-05-23 Eastman Kodak Company Method of making an epoxy bonded rare earth-iron magnet
SE468655B (en) * 1991-05-22 1993-02-22 Proengco Ab MAGNETOSTRICTIVE COMPOSITION OF POWDER MATERIAL
US5792284A (en) * 1991-05-22 1998-08-11 Fox Technology Kb Magnetostrictive powder composite and methods for the manufacture thereof
DE19526712C2 (en) * 1995-07-24 2000-07-20 Schulman A Gmbh Polymer-based composition for the production of non-magnetic metal-containing moldings, process and use

Also Published As

Publication number Publication date
FR2065359A5 (en) 1971-07-23
DE2050225A1 (en) 1971-06-24

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