Nsalu ya spunlace ndi chinthu chosawomba chopangidwa kuchokera ku ulusi wopangidwa, womwe nthawi zambiri umagwiritsidwa ntchito pazinthu zosiyanasiyana chifukwa cha kufewa kwake, mphamvu, komanso kuyamwa kwake. Zikafika pazitsulo zokhazikika za polima, spunlace imatha kugwira ntchito zingapo: Kugwiritsa Ntchito Spunlace mu Polymer Fixed Spl...
Werengani zambiri