新型热塑性弹性体SEBS  

A New Type Thermoplastic Elastomer

作　　者：周海波 贾景霞[2] 汤明珮 刘建平[2] ZHOU Hai-bo JIA Jing-xia TANG Ming-pei LIU Jian-ping(Wenzhou Zhenguang Shoes Material Co., Ltd., Zhejiang Wenzhou 325016, China School of Chemical and Materials Engineering, Wenzhou University, Zhejiang Wenzhou 325035, China)

机构地区：[1]温州振光鞋材有限公司,浙江温州325016 [2]温州大学化学与材料工程学院,浙江温州325035

出　　处：《辽宁化工》2016年第10期1327-1330,共4页Liaoning Chemical Industry

摘　　要：首先介绍了新型热塑性弹性体聚苯乙烯-乙烯-丁烯-苯乙烯(SEBS)的结构及特性;然后重点概述了SEBS的接枝共聚和共混改性,以及改性后接枝物和共混物的力学性能的变化;最后总结了SEBS作为热塑性弹性体的发展状况和广阔的应用前景。The structure and characteristics of new type thermoplastic elastomer-polystyrene-ethylene-butylenes-styrene（SEBS） were firstly introduced. And then graft copolymerization and blending modification of SEBS were discussed as well as the change of mechanical properties of graft and polymer blends after modification. Finally, the development trend and application prospect of SEBS as thermoplastic elastomer were summarized.

关 键 词：热塑性弹性体 SEBS 改性 接枝物 共混物 

分 类 号：TQ325[化学工程—合成树脂塑料工业]