(19)
(11) EP 1 575 726 A1

(12)

(43) Date of publication:
21.09.2005 Bulletin 2005/38

(21) Application number: 03781264.1

(22) Date of filing: 22.12.2003
(51) International Patent Classification (IPC)7: B22F 1/02, H01F 1/14, H01F 1/24
(86) International application number:
PCT/SE2003/002067
(87) International publication number:
WO 2004/056508 (08.07.2004 Gazette 2004/28)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 23.12.2002 SE 0203851

(71) Applicant: HÖGANÄS AB
263 83 Höganäs (SE)

(72) Inventors:
  • KEJZELMAN, Mikhail
    S-212 29 Malmö (SE)
  • SKARMAN, Björn
    SE-222 41 Lund (SE)
  • SKOGLUND, Paul
    S-263 52 Höganäs (SE)
  • ANDERSSON, Ola
    S-260 41 Nyhamnsläge (SE)
  • KNUTSSON, Per
    S-262 43 Ängelholm (SE)
  • VIDARSSON, Hilmar
    S-263 53 Höganäs (SE)

(74) Representative: Thylén, Eva Matilda 
AWAPATENT AB, Berga Allé 1
254 52 Helsingborg
254 52 Helsingborg (SE)

   


(54) SOFT MAGNETIC POWDER COMPOSITION COMPRISING INSULATED PARTICLES AND A LUBRICANT SELECTED FROM ORGANO-SILANES, -TITANATES, -ALUMINATES AND ZIRCONATES AND A PROCESS FOR THEIR PREPARATION