| abstract |
A multifilament yarn containing n filaments, in which the filaments are obtained by spinning an ultra high molecular weight polyethylene (UHMWPE), said yarn having a tenacity (Ten) as expressed in cN / dtex according to Formula 1: * * Formula ** Ten (cN / dtex) = fx n-0.05 x dpf-0.15 Formula 1 in which Ten is at least 39 cN / dtex, n is at least 25, f is a factor of at least 58, and dpf is dtex per filament. |