表5-11溶剂对竞聚率的影响(AIBr30℃) 介电常 溶剂 数ε值 苯乙烯对-氯乙烯 CCI (e=-0.80) (e=-0.33) 苯乙烯 对-氯苯乙烯 CC14-C6HSNO2 (1: 1) 14.0 0.34 (e=-0.80) 0.33) 苯乙烯 对-氯苯乙烯 C6HgNO2 34.5 0.36 (e=-0.80) 33) 异丁烯对氯苯乙烯 n-C6H14 1.8 (e=-0.96) (e=-0.33) 异丁烯对-氯苯乙烯 cgHgnO2 14.7 0.15 (e=-0.96)(e=-0.33)溶剂 介电常 数ε值 M1 M2 r1 r2 CCl4 2.2 苯乙烯 (e=-0.80) 对-氯苯乙烯 (e= -0.33) 1.5 0.4 CCl4 - C6 H5 N O2 (1:1) 14.0 苯乙烯 (e=-0.80) 对-氯苯乙烯 (e= -0.33) 2.0 0.34 C6 H5 N O2 34.5 苯乙烯 (e=-0.80) 对-氯苯乙烯 (e= -0.33) 2.3 0.36 n-C6 H14 1.8 异丁烯 (e=-0.96) 对-氯苯乙烯 (e= -0.33) 1.0 1.0 C6 H5 N O2 34.5 异丁烯 (e=-0.96) 对-氯苯乙烯 (e= -0.33) 14.7 0.15 表5-11 溶剂对竞聚率的影响（AlBr3 ,0℃)