知识与财富的链接
研究了甲基丙烯酸异冰片酯与甲基丙烯酸甲酯在 BPO 引发下的共聚合。竞聚率 r_1和 r_2分别为0.91±0.02和0.46±0.01。测试了不同组成共聚物的热、光、力学等性能。
A free radical copolymerization of isobornyl methacrylate (IB-MA) and methyl methacrylate(MMA)was investigated.The Compositions ofthe copolymers were determined by NMR.The monomer reactivity ratios werecalculated as r_1=0.91 and r_2=0.46.The thermal,optical and mechanical pro-perties of the copolymers with various composition were determined.
