The content of CPE, RSH and initiator, reaction temperautre, swelling time, conversion all give influnces on the graft degree and the graft efficiency of MCS resins.

• CPE用量、RSH含量、引发剂浓度、反应温度、溶胀时间及聚合转化率对MCS树脂的接枝率、接枝效率均有影响。