EFFECT OF SILANE FILM ON ORGANOSILICON COATINGS PROPERTIES
硅烷膜对有机硅涂料性能的影响

FTIR reflection-absorption spectroscopy,thermogravimetric analysis and electrochemical impedance spectroscopy were employed to investigate the effect of a mercaptopropyltriethoxysilane(MPTES)film on properties such as adhesion,heat resistance and anti-corrosion of organosilicon coatings.The results showed that the chemical reaction between MPTES film and metal substrate did occur.Therewith the adhesion,the anticorrosion and the thermal decomposition temperature of the coatings had been enhanced by the formation of interpenetrating polymer network(IPN)across the interfaces