Polyethylene (PE) has been modified by a small amount of mixing ethylene acrylic acid (EAA) copolymer.The water treeing in PE modified was also studied.

• 以不同含量的乙烯丙烯酸共聚物(EAA)对聚乙烯(PE)进行了共混改性,研究了改性后实验样品中水树的生长情况。