SIZING AGENT-FREE TANGLED MULTIFILAMENT YARN AND PROCESS FOR ITS MANUFACTURE

摘要

Sizing agent-free tangled multifilament yarn with an open-ing length of 1 to 6 cm and a knot strength of no more than2, at least the majority of whose filaments have a thinfilm consisting mainly of hard wax constituting about 0.3to 2% of the total weight of the filaments together withthis film, and are glued, at least in places, via this filmto adjacent filaments.