Abstract
Contemporary industrial sectors are experiencing a growing imperative for coatings that exhibit a multi-tude of functions.In this study,PBP-Ce(Ⅲ)nanosheets,characterized by robust structural stability,were synthesized using a one-pot method and incorporated into waterborne epoxy resin(WEP)to formu-late nanocomposite coatings.The findings demonstrate that the coating,containing 0.6 wt.％PBP-Ce(Ⅲ)nanosheets,exhibits superb anti-corrosion,flame-retardant,and wear-resistant properties.Upon 42 days of 3.5％NaCl solution immersion,the fb of the 6-PBTC coating was a mere 3.55 Hz,significantly lower than the 309.51 Hz measured for the pure WEP coating.Furthermore,the Peak heat release rate(PHRR)of the microscale combustion calorimeter(MCC)and the wear rate of the 6-PBTC coating were reduced by 41.63％and 84.65％,respectively,in comparison to the pure WEP coating.This work not only delves into the utilization of BP nanosheets but also presents a viable solution for advancing the development of multifunctional coatings.
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