-
Sulfur dub yog nrov: siab fastness, zoo dyes rau denim dyeing
Cov xim dub sulfur yog ib yam khoom nrov thaum nws los txog rau kev zas xim ntau yam khoom, tshwj xeeb tshaj yog paj rwb, lycra thiab polyester. Nws tus nqi qis thiab cov txiaj ntsig zas xim ntev ua rau nws yog thawj qhov kev xaiv rau ntau lub lag luam. Hauv tsab xov xwm no, peb yuav kawm tob txog vim li cas cov xim dub sulfur nthuav dav...Nyeem ntxiv -
Cov yam ntxwv thiab kev siv ntawm cov xim yaj
Cov xim yaj yog ib qho tseem ceeb hauv kev lag luam xws li yas thiab xim pleev xim rau ntoo thiab cov kua luam ntawv. Cov xim no muaj ntau yam khoom thiab kev siv, ua rau lawv tsis tseem ceeb hauv kev tsim khoom. Cov xim yaj tuaj yeem faib ua pawg...Nyeem ntxiv
