摘要 |
<p>Warp and/or weft yarn are of hollow fibres. Preferably, these are of polyesters, polyethylene terephthalate or polyamide, and are profiled continuous filament yarns, of total dtex 140-1650. The single-filament titre is 3-10 dtex. The fabric is made so that it conducts electricity well, owing to a dispersed finish such as 15-25 g/m2 of soot.</p> |