马来酸酐/甲基丙烯酸碳十四烷基酯共聚物的合成研究

Studies on the Copolymerization of Maleic Anhydride and Tetradecyl Methacrylate

以马来酸酐和甲基丙烯酸碳十四烷基酯为原料成功进行了共聚,并研究了反应物摩尔配比、反应时间以及溶剂配比等因素对共聚反应的影响。共聚产物可以用作热致性液晶共聚酯与聚丙烯共混的相容剂,使该共混体系具有良好的相容性。

In the course of copolymerization,maleic anhydride and tetradecyl methacrylate were used as materials. And the affecting factors of copolymerization(such as mole number ratio of reactants,reaction time and volume ratio of solvents)were studied. The copolymer could be used as a compatilizer of blend system of thermotropic liquid crystal copolyester and polypropylene. It was shown that the compatibility of the blend system was improved greatly.