摘要
通过元素分析，红外光谱，电子显微镜，凝胶渗透色谱以及差示扫描量热分析等方法，对聚丙烯酸丁酯／苯乙烯－丙烯腈复合共聚物进行了表征。结果表明：该复合共聚物中存在接枝产物，并具有核壳结构。
The complex copolymer of polybutyl acrylate/styrene-acrylonitrile was characterized by elemental analysis, IR,TEM, GPC .and DSC.The result showed that there existed graft copolymer in the complex copolymer and the coreshell structure was found.
出处
《合成橡胶工业》
CAS
CSCD
北大核心
1996年第1期43-44,共2页
China Synthetic Rubber Industry
关键词
聚丙烯酸丁酯
苯乙烯
丙烯腈
共聚物
polybutyl acrylate/styrene-acrylonitrile complex copolymer
polymer morphology
graft efficiency
molecular weight
glass transition temperature
