Taking DCP as initiator, the reaction rule of different kinds of PE and their blends grafted with MAH in a reactive extruder was studied.
以过氧化二异丙苯(DCP)为引发剂，使用反应挤出机研究了不同种类聚乙烯及其共混物接枝马来酸酐的反应规律。
The mixing performance of different screw configurations of a co-rotating twin screw extruder and the grafting reactive extrusion of PE-LDg-MAH were investigated.
研究了不同螺杆构型的混合性能以及低密度聚乙烯熔融接枝马来酸酐的过程，探讨了不同螺杆构型的混合性能与接枝反应接枝率的关系。
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