论文部分内容阅读
利用过氧化苯甲酰 (BPO)为引发剂探讨了甲基丙烯酸 β-羟乙酯 (HEMA)和丙烯酸十六烷基酯(RA)的自由基共聚合。重点讨论了该共聚反应的动力学方程 ,求出了这两种单体的竞聚率。并用 IR、13 C- NMR等手段对共聚物进行了表征
The free radical copolymerization of β-hydroxyethyl methacrylate (HEMA) and hexadecyl acrylate (RA) was investigated using benzoyl peroxide (BPO) as initiator. The kinetic equation of the copolymerization reaction was discussed, and the reactivity ratios of the two monomers were calculated. The copolymers were characterized by IR, 13 C-NMR