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Title:
NANOCOMPOSITE MAGNET AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2006/064937
Kind Code:
A1
Abstract:
A process for producing a nanocomposite magnet, characterized in that in the production of a nanocomposite magnet composed substantially of a hard magnetic phase having the composition of Sm(Co,Cu)5 and a soft magnetic phase of Fe to Fe1-yCoy [y is an atomic ratio, satisfying the relationship 0x [x is an atomic ratio, satisfying the relationship 4.5

Inventors:
ZHANG JIAN (JP)
TAKAHASHI YUKIKO (JP)
GOPALAN RAGHAVAN (JP)
HONO KAZUHIRO (JP)
Application Number:
PCT/JP2005/023208
Publication Date:
June 22, 2006
Filing Date:
December 13, 2005
Export Citation:
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Assignee:
NAT INST FOR MATERIALS SCIENCE (JP)
ZHANG JIAN (JP)
TAKAHASHI YUKIKO (JP)
GOPALAN RAGHAVAN (JP)
HONO KAZUHIRO (JP)
International Classes:
H01F1/053; H01F1/147; H01F10/16; H01F41/02; H01F41/18
Foreign References:
JPH11214219A1999-08-06
JPH09162034A1997-06-20
JPH09266113A1997-10-07
JPH09237714A1997-09-09
JPH04219912A1992-08-11
JPH097833A1997-01-10
Attorney, Agent or Firm:
Nishizawa, Toshio (11-1, Minami-Aoyama 6-chome, Minato-ku Tokyo, JP)
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