发明名称 |
BROADBAND ELECTROMAGNETIC WAVE-ABSORBER AND PROCESS FOR PRODUCING SAME |
摘要 |
Disclosed is an electromagnetic wave absorbent which exhibits high electromagnetic wave absorption performance over a wide band. The electromagnetic wave absorbent contains a conductive fiber sheet which is obtained by coating a fiber sheet base with a conductive polymer and has a surface resistivity within a specific range. The conductive fiber sheet is formed by impregnating a fiber sheet base such as a nonwoven fabric with an aqueous oxidant solution that contains a dopant, and then bringing the resulting fiber sheet base into contact with a gaseous monomer for a conductive polymer, so that the monomer is oxidatively polymerized thereon.
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申请公布号 |
US2011168440(A1) |
申请公布日期 |
2011.07.14 |
申请号 |
US200913063788 |
申请日期 |
2009.12.28 |
申请人 |
TAYCA CORPORATION |
发明人 |
EGAMI YOSHIHIRO;SUZUKI KUNIO;TSUDUKI TAKAO |
分类号 |
H05K9/00;B05D5/12;B32B37/14;C23C16/44;C23C16/56 |
主分类号 |
H05K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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