Title:
SOFT MAGNETIC NANOWIRES, COATING MATERIAL CONTAINING SAME, AND MULTILAYER BODY COATED WITH SAID COATING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2023/027087
Kind Code:
A1
Abstract:
The present invention provides soft magnetic nanowires which have more sufficiently high saturation magnetization and relative magnetic permeability, while having more sufficiently low coercivity. The present invention relates to soft magnetic nanowires which contain iron and boron, while having an average length of 5 µm or more and an iron/boron molar ratio in the nanowires of less than 5 as determined by an SEM-EDS method.
Inventors:
TAKEDA HIROTAKA (JP)
MIYO MASUMI (JP)
TAKAHASHI NAHO (JP)
MIYO MASUMI (JP)
TAKAHASHI NAHO (JP)
Application Number:
PCT/JP2022/031782
Publication Date:
March 02, 2023
Filing Date:
August 24, 2022
Export Citation:
Assignee:
UNITIKA LTD (JP)
International Classes:
B22F1/00; B22F1/054; B22F1/062; B22F1/07; B22F1/08; B22F1/14; B22F9/24; B22F10/16; B32B27/18; B33Y70/00; B33Y80/00; C09C1/62; C09C3/00; C09D7/61; C09D17/00; C09D201/00; C22C19/03; C22C30/00; C22C38/00; C22C45/00; C22C45/02; C22C45/04; H01F1/00; H01F1/14; H01F1/147; H01F1/28; H01Q17/00; H05K9/00
Domestic Patent References:
| WO2019160165A1 | 2019-08-22 |
Foreign References:
| JP2010229546A | 2010-10-14 | |||
| JP2009275269A | 2009-11-26 | |||
| JP2006045660A | 2006-02-16 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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