Title:
ELECTRIC CABLE FOR COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2021/131640
Kind Code:
A1
Abstract:
Provided is an electric wire for communication, the wire comprising a coating layer containing a powdery magnetic material, wherein, when the coating layer is processed, it is possible to suppress the generation of a powdery substance containing the magnetic material. An electric wire 1 for communication has a conductor 2, an insulating coating 3 that covers the outer periphery of the conductor 2, and a magnetic sheath layer 8 that covers the outer side of the insulating coating 3. The magnetic sheath layer 8 contains a magnetic material, and the magnetic material has a particle shape having an average particle diameter of 50 μm or less and an aspect ratio of 4 or less.
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Inventors:
SHIMIZU TORU (JP)
TAGUCHI KINJI (JP)
SHIMADA TATSUYA (JP)
ENDO TAKAKI (JP)
UEGAKI RYOMA (JP)
YASUYOSHI YUTA (JP)
TAGUCHI KINJI (JP)
SHIMADA TATSUYA (JP)
ENDO TAKAKI (JP)
UEGAKI RYOMA (JP)
YASUYOSHI YUTA (JP)
Application Number:
PCT/JP2020/045479
Publication Date:
July 01, 2021
Filing Date:
December 07, 2020
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01B11/06; H01B7/00; H01B7/18
Foreign References:
| JPH1153956A | 1999-02-26 | |||
| JPH05205536A | 1993-08-13 | |||
| JP2008097932A | 2008-04-24 | |||
| JPS58193513U | 1983-12-23 |
Attorney, Agent or Firm:
WENO & PARTNERS (JP)
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