Cov khaub ncaws ntxhua khaub ncaws ua npuas?

Cov Khaub Ncaws Khaub Ncaws Feem ntau tsis tsim cov npuas ntau thaum siv lub tshuab ntxhua khaub ncaws thaum lawv tau melted hauv lub phiab thiab do. Qhov no vim tias cov khaub ncaws ntxhua khaub ncaws siv cov mis muaj zog, cov mis uas tsis muaj hmoov av, uas tsim kom txhim kho xab npum thaum muab yaug. Cov tshuaj yeeb zoo ntawm cov khaub ncaws ntxhua khaub ncaws feem ntau yog ntau tshaj 45%, thiab nws cov txiaj ntsig kev kho kom muaj zog dua li ntawm cov khaub ncaws ntxhua khaub ncaws. Ib qho ntxiv, tus nqi ntawm ua npuas ncauj hauv cov khaub ncaws ntxhua khaub ncaws muaj me ntsis ua rau nws cov peev xwm sib thooj, uas feem ntau yog nyob ntawm cov ntsiab lus ntawm surfactants.