| 摘要 |
An electromagnetic shield that comprises at least a portion formed from a material comprising liquid crystal polymer incorporating an electrically conductive filler, the material having a coefficient of linear thermal expansion, in at least one direction, in the range 1 to 20 ppmK<SUP>-1 </SUP>and/or having a electrical conductivity in the range 1 to 1000 Siemens/m. |
