Title:
ELECTROMAGNETIC WAVE ABSORBING SHEET
Document Type and Number:
WIPO Patent Application WO/2020/158692
Kind Code:
A1
Abstract:
The present invention is an electromagnetic wave absorbing sheet which comprises a sheet-like fibrous base material and a plurality of carbon nanotubes that are adhered to the sheet-like fibrous base material. The amount of adhered carbon nanotubes in this electromagnetic wave absorbing sheet is 5% by mass or more. In addition, this electromagnetic wave absorbing sheet has a surface resistivity of 20 Ω/sq. or more.
Inventors:
KATADA ARINOBU (JP)
YAMAGISHI TOMOKO (JP)
UEJIMA MITSUGU (JP)
YAMAGISHI TOMOKO (JP)
UEJIMA MITSUGU (JP)
Application Number:
PCT/JP2020/002871
Publication Date:
August 06, 2020
Filing Date:
January 28, 2020
Export Citation:
Assignee:
ZEON CORP (JP)
International Classes:
C01B32/168; D06M11/74; H05K9/00
Domestic Patent References:
| WO2015093600A1 | 2015-06-25 |
Foreign References:
| JP2013082610A | 2013-05-09 | |||
| JP2018203969A | 2018-12-27 | |||
| JP2013077592A | 2013-04-25 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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