摘要
利用熔融反应挤出的方法制备双单体接枝聚丙烯,研究了配方组成、螺杆组合和加工工艺对接枝聚丙烯性能的影响,通过优化配方和工艺制备了一种高接枝率、低残留率的PP-g-(St-co-MAH)。
Dual-monomer grafted polypropylene was prepared by melting reaction in a twin-screw extruder. The effects of formulation, screw combination and processing conditions on the grafted PP were studied. A kind of PP-g-（St-co-MAH） with high grafting ratio and low remaining ratio was prepared by optimizing the formulation and improving the processing conditions.
出处
《塑料工业》
CAS
CSCD
北大核心
2012年第9期52-56,共5页
China Plastics Industry
基金
广东省教育部产学研结合项目(2010B090400150)
广东省省级财政支持战略性新兴产业技术改造招标项目(GMTC104B041QFG082JO)
关键词
聚丙烯
马来酸酐
接枝率
残留率
Polypropylene
Maleic Anhydride
Grafting Ratio
Remaining Ratio
