【摘要】 以废聚苯乙烯泡沫塑料为主要原料,用适当溶剂和改性剂处理可制成防水涂料,通过试验进行了溶剂和改性剂的选择与配制,并通过正交试验得出主要原料的最佳配方是邻苯二甲酸二丁酯∶废聚苯乙烯∶十二烷基苯磺酸钠的质量比为1∶17∶1。更多还原

【Abstract】 Waterproof paints can be obtained by treating waste polystyrene foam pla stics by proper solvents and modifiers.The solvents and modifie rs are selected and formulated then.The formulations of the paints are op timized by orthogonal method.The paint with th e weight ratio of LAS,waste polystyrene foam plastics and DBP being 1∶17∶1shows the best -integrated performa nces.更多还原