聚乙烯-<em> g</em>-聚苯乙烯对线性低密度聚乙烯/聚苯乙烯共混物机械性能和发泡行为的影响

聚乙烯- g-聚苯乙烯对线性低密度聚乙烯/聚苯乙烯共混物机械性能和发泡行为的影响

张光春^a,^b, 邱健^a, 邢海平^a,^*, 唐涛^a,^*

Influence of Polyethylene- g-polystyrene on the Mechanical Properties and Foaming Behavior of Linear Low Density Polyethylene/Polystyrene Blends

ZHANG Guangchun^a,^b, QIU Jian^a, XING Haiping^a, TANG Tao^a

m(LLDPE): m(PS)=70:30、50:50、80:20共混物中加入PE- g-PS_0.34k( A, B, C)、PE- g-PS_1.59k( D, E, F)后的泡孔形貌SEM照片