Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMPOSITE MAGNETIC MATERIAL, METHOD FOR MANUFACTURING THE SAME, AND ELECTROMAGNETIC INTERFERENCE SUPPRESSING MATERIAL
Document Type and Number:
WIPO Patent Application WO/1998/010439
Kind Code:
A1
Abstract:
A composite magnetic material which is used as an electromagnetic interference suppressing material over a wide band in a high-frequency region is substantially made of powder of a soft magnetic material and an organic binder. In order to give high flexibility and fire retardancy to the material, chlorinated polyethylene is used as the organic binder.

More Like This:
JP2003303711IRON BASE POWDER AND DUST CORE USING THE SAME, AND METHOD OF MANUFACTURING IRON BASE POWDER
JP2007013069METHOD FOR PRODUCING SOFT MAGNETIC POWDER COATED WITH OXIDE CONTAINING Mg AND Si
JP5453477Composite filler for resin mixing
Inventors:
ONO NORIHIKO (JP)
ITO OSAMU (JP)
Application Number:
PCT/JP1997/003067
Publication Date:
March 12, 1998
Filing Date:
September 02, 1997
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOKIN CORP (JP)
ONO NORIHIKO (JP)
ITO OSAMU (JP)
International Classes:
H01F1/24; H01F1/26; H01F1/37; H01F17/04; H01Q17/00; H05K9/00; (IPC1-7): H01F1/24; H01F1/37
Foreign References:
JPH06204021A1994-07-22
JPH04343207A1992-11-30
JPH05145271A1993-06-11
JPH04328805A1992-11-17
Other References:
See also references of EP 0871183A4
Attorney, Agent or Firm:
Goto, Yosuke (4-10 Nishishinbashi 1-chom, Minato-ku Tokyo 105, JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: GROMMET

Next Patent: MAGNET FIXING MEMBER