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1. (WO2018180927) ELECTROMAGNETIC WAVE ABSORBER AND METHOD FOR PRODUCING ELECTROMAGNETIC WAVE ABSORBER

Pub. No.:    WO/2018/180927    International Application No.:    PCT/JP2018/011524
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Mar 23 00:59:59 CET 2018
IPC: H05K 9/00
B32B 7/02
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: MIKAMI, Tatsuo
見上 竜雄
Title: ELECTROMAGNETIC WAVE ABSORBER AND METHOD FOR PRODUCING ELECTROMAGNETIC WAVE ABSORBER
Abstract:
This electromagnetic wave absorber has: a support body; and a linear absorbing material which is positioned on at least one surface of the support body, occupies an area constituting 0.05-0.70 by unit volume on the support body, contains an electromagnetic wave absorbing material and a binder, and exhibits a maximum length in the cross-section perpendicular to the lengthwise direction equal to 25% of the wavelength of the electromagnetic waves or less. Also provided is a method for producing this electromagnetic wave absorber.