Cov khoom no yog ib qho kev hloov pauv loj ntawm cov tsoos dyeing thiab cov txheej txheem tiav.Nws tuaj yeem hloov cov additives xws li caustic soda, scouring agent, penetrant, oxygen bleaching stabilizer, chelating dispersant, degreasing thiab wax tshem tawm hauv cov txheej txheem ib txwm muaj.Piv nrog rau cov txheej txheem ds-b thiab d-sb cov txheej txheem ib txwm muaj, ib txheej txheem da dej nrog ib lub rhaub rau ob qho tib si scouring thiab oxygen bleaching yam tsis tau hloov cov cuab yeej ntawm dyeing cog tuaj yeem txo qhov paug ntawm peb qhov pov tseg.Cov khoom no tsis muaj formaldehyde, APEO thiab lwm yam European textile muaj ntaub ntawv pov thawj tshuaj lom neeg, uas yog conducive rau ecological tiv thaiv.