公开(公告)号：PH12020552251A1

公开(公告)日：2021-08-16

申请号：PH12020552251

申请日：2020-12-22

Applicant: BASF SE

Inventor： KOENIG RENE ,  JOKSIMOVIC RASTKO ,  MUENSTER INGO ,  KLOCK VOLKER ,  HWANG JAE HYUNG ,  EHRENSTEIN MORITZ ,  HUPE EIKE ,  NILGES JOACHIM ,  LIEBSCHER RALF ,  KIEBURG CHRISTOFFER

IPC: B22F1/00 ,  H01F1/24 ,  H01F1/33

Abstract: A soft-magnetic powder coated with a silicon-based coating, wherein the silicon-based coating comprises at least one fluorine containing composition of formula (I), Si1-0,75c MCO2-0,5c Fd (I), wherein c is in the range of 0.01 to 0.5, d is in the range of 0.04 to 2, and M is B or Al.