In this work, the graft copolymer of butyl acrylate (BA) onto EVA co- polvmer were synthesised by using benzoyl peroxide initiator (BPO), The main chain of the polymer is EVA.

• 以过氧化苯甲酰(BPO)为引发剂,丙烯酸丁酯(BA)与EVA的接枝共聚反应,合成了主链为 EVA,支链为聚丙烯酸丁酯(PBA)的接枝共聚物(EVA-g-BA)。