ʻO kēia huahana he fiber-grade copper ion masterbatch, hiki ke hoʻohana ʻia no ka yarn ma ke kaʻina hana kiʻi.Loaʻa i ka Copper ion ka ikaika adsorption sterilization hiki, hiki ke komo i ka amonia, hydrogen sulfide, VOC a pēlā aku, i ka manawa like, he mea pepehi maikaʻi loa ia i ka microorganism, i kūpono loa i ka ulana ʻana i nā socks, nā kāmaʻa lining, nā lole, etc.