tala fou

  • Le faiga fa'amama o vai fa'avae fa'amama u'amea

    Le faiga fa'amama o vai fa'amama u'amea fa'amama O le fa'amamaina o le fa'amama o le vai fa'amama u'amea fa'amama e maua e meatotino o surfactants e pei o le susu, penetration, emulsification, dispersion, ma solubilization. Aemaise lava: (1) Susū masini. Ole hydrophobi...
    Faitau atili
  • Ole a le Alkyl polyglucoside (APG)?

    Ole a le Alkyl polyglucoside (APG)? Alkyl polyglycosides o vaega hemiacetal hydroxyl o kulukose ma fatty alcohol hydroxyl vaega, lea e maua mai i le leiloa o le tasi mole vai i lalo o le catalysis o le acid. O se vaega o le surfactant nonionic, ua faʻaaogaina lautele i le tele o ...
    Faitau atili