C - Chemistry – Metallurgy – 01 – G
Patent
C - Chemistry, Metallurgy
01
G
C01G 49/00 (2006.01) B22F 1/00 (2006.01) H01F 1/00 (2006.01) H01F 1/20 (2006.01) H01F 1/24 (2006.01) H01F 3/08 (2006.01) H01F 41/02 (2006.01)
Patent
CA 2284139
A flat-particle iron powder, composed of reduced iron powder obtained by reducing iron oxide, has an average aspect ratio of at least 5 and an average ferrite grain size of 2 to 20 µm, is preferably used for a powder magnetic core, has high permeability over a higher frequency region, and is covered with a compound having an amine-quinone-repeating unit to further improve its magnetic characteristics.
Hishiki Hideo
Murai Tsuneo
Ogura Kuniaki
Ozaki Yukiko
Yashiro Tsutomu
Kawasaki Steel Corporation
Moffat & Co.
Victor Company Of Japan Limited
LandOfFree
Flat-particle iron powder, method for making the same and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flat-particle iron powder, method for making the same and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flat-particle iron powder, method for making the same and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1976257