苯乙烯-丙烯腈-顺丁烯二酸酐三元共聚物的应用  

Application of styrene-acrylonitrile-maleic anhydride terpolymers

作　　者：王荣伟[1] 石正金[1] 

机构地区：[1]中国石油化工股份有限公司上海石油化工研究院,上海201208

出　　处：《合成树脂及塑料》2004年第1期73-76,共4页China Synthetic Resin and Plastics

摘　　要：介绍了苯乙烯-丙烯腈-顺丁烯二酸酐三元共聚物(SAM)在工程塑料高性能化方面的用途,以及其本身作为基体材料使用时的性能;阐述了经SAM增容后,聚酰胺6/丙烯腈-丁二烯-苯乙烯三元共聚物(ABS)合金所展示的优异低温抗冲击性能。从应用和生产角度,表明了SAM按其组成不同分别可用作基体树脂、增容剂、耐热ABS的基础原料等。国内已有批量的SAM产品推向市场。This paper introduced in detail the applications of styrene-acrylonitrile-maleic anhydride terpolymers (SAM) in manufacturing engineering plastics with high performance as well as the property of SAM itself when used as matrix material. Taking SAM as compatibilizer, the alloy of polyamide 6 and acrylonitrile -butadiene-stvrene (ABS) acquired an excellent low-temperature impact resistance. In addition, SAM could be also used as a raw material for heat resistant ABS. Nowadays, the SAM product in lot are available in domestic market.

关 键 词：苯乙烯 丙烯腈 顺丁烯二酸酐 三元共聚物 工程塑料 低温抗冲击性 SAM 基体树脂 增容剂 玻璃纤维 增强 聚酰胺 聚碳酸酯 

分 类 号：TQ320[化学工程—合成树脂塑料工业]