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Title:
RADIO WAVE ABSORBER
Document Type and Number:
WIPO Patent Application WO/2021/171479
Kind Code:
A1
Abstract:
A radio wave absorber provided with hexagonal ferrite particles and a thermoplastic resin filled with the hexagonal ferrite particles, wherein the hexagonal ferrite particles include first particles and second particles having a particle size larger than that of the first particles.

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Inventors:
MASAKI MOTOKI (JP)
BABA FUMIAKI (JP)
Application Number:
PCT/JP2020/008024
Publication Date:
September 02, 2021
Filing Date:
February 27, 2020
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H01F1/34; H01F1/37; H05K9/00
Foreign References:
JP2010114407A2010-05-20
JP2008066364A2008-03-21
JPH07201548A1995-08-04
JP2019110166A2019-07-04
JP2000031686A2000-01-28
JP2008169378A2008-07-24
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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