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以丙烯酸酯、甲基丙烯酸缩水甘油酯及甲基丙烯酸为单体制备分散剂,研究了反应机理和分散剂的结构.将制得的分散剂用于苯乙烯和二乙烯基苯在非极性介质中的分散共聚合,研究了分散剂的种类及“梳形链”部分对分散稳定效果的影响.结果表明,该分散剂具有反应活性和梳形分子结构,对
The dispersants were prepared by using acrylic acid ester, glycidyl methacrylate and methacrylic acid as monomer to study the reaction mechanism and the structure of the dispersant.The dispersant was used in the reaction of styrene and divinylbenzene in nonpolar The effect of dispersant on the dispersion stability was studied by means of disperse copolymerization in the medium.The results showed that the dispersant has reactivity and comb-like structure,