سال انتشار: ۱۳۸۹

محل انتشار: دومین همایش علوم و فناوری مواد فعال سطحی و صنایع شوینده

تعداد صفحات: ۴

نویسنده(ها):

farhood najafi – department of resin and additives institute for color science and technoloty
behzad shirkavand hadavand –

چکیده:

cationic double -head surfactants are bis-cationic polyether consist of hydrophobic linear aliphatic polyether and two terminal quaternary ammonium groups as hydrophobically heads. The hydrophobic linear aliphatic polyether is polypropylene glycol PPG. the cationic double head surfactants have been synthesized by two steps the first formation of epoxy groupsin tow terminal of PPG then reaction epoxy groups with diethanol amine. the cationic double head surfactants can be used as cationic dispersants and corrosion inhibitors.