Title:
REFLECTIVE LAYER
Document Type and Number:
WIPO Patent Application WO2005018297
Kind Code:
A8
Abstract:
The invention relates to a reflective layer for attenuating electromagnetic radiation, said layer comprising at least one reflective component, the latter being selected from the group containing the following substances: carbon particles or fibres, in particular carbon black and/or graphite and/or an electrically conductive graphite compound, metal particles and/or fibres, in particular copper, aluminium, steel, titanium and/or iron particles of fibres and metal alloy particles. Said reflective layer is characterised in that it attenuates electromagnetic radiation in a 200 Hz to 10 GHz range by more than 10 dB, that it is watertight and permeable to water vapour, in addition to being resistant to the elements and designed to produce a potential compensation. The invention also relates to a method for assembling the reflective layer.
Inventors:
SCHWAAB GILLES
SCHROEER JOERN
LUNAU BJOERN
SCHROEER JOERN
LUNAU BJOERN
Application Number:
PCT/EP2004/009046
Publication Date:
August 11, 2005
Filing Date:
August 12, 2004
Export Citation:
Assignee:
DOERKEN EWALD AG (DE)
International Classes:
H05K9/00; (IPC1-7): H05K9/00; H01Q17/00
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