Impact of Spinning Process on the Properties of Kenaf/Aramid Yarn
Both lfat card and roller card could be used when spinning kenaf/aramid (30/70) blended yarn. Compared with carding on lfat card, carding with roller card could improve the properties of yarn, and the results were as follows:the rate of kenaf noil reduced by 65.7%, yarn strength increased by 27.2%, acid and alkali resistance increased by 11.0%and 7.4%respectively, and antistatic property increased by 2.2 times.
kenafpara-aramid fiberroller cardrate of kenaf noilacid and alkali resistanceantistatic property