Electrically conductive multi-layer material
OwnerKristaps Draudins, Armands Liedeinventors
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Abstract
The invention relates to conductive multi-layer materials for leak detection applications. The electrically conductive multi-layer material comprises a woven glass fibre web (2) having a binding agent (4) and a fire retardant compound (5), which is impregnated with electrically conductive carbon particles (6), wherein one side of the glass fibre web (2) is coated with metallic electrically conductive layer (10) by the means of vacuum deposition.
Claims9
Electrically conductive multi-layer material (1) for applying it under a non-conductive water insulation layer, comprising a woven glass fibre web (2) which comprises a binding agent (4) which is a polyvinyl acetate (PVA) and a fire retardant compound (5) which is an organozinc compound, and is impregnated with electrically conductive carbon particles (6), wherein one side of the glass fibre web (2) is coated with a metallic electrically conductive layer (10) by the means of vacuum deposition.
Dependencies are inferred from the claim text.