动态硫化热塑性弹性体的制备与应用  

Preparation and application of dynamically vulcanized thermoplastic elastomer

作　　者：胡娅婷[1] 冯莺[1] 陈占勋[1] 

机构地区：[1]青岛科技大学橡塑材料与工程教育部重点实验室,山东青岛266042

出　　处：《弹性体》2007年第3期71-75,共5页China Elastomerics

摘　　要：阐述了动态硫化共混型热塑性弹性体的发展历史和主要的分类,概述了共混型热塑性弹性体的微观形态结构及其形成机理,总结了共混体系的配方和工艺条件对共混物性能和结构的影响,分析了几种典型动态硫化热塑性弹性体的性能特点和应用领域。The development history and main classes of the blended thermoplastic elastomers produced by dynamic vulcanization were reviewed. The micromorphology and its formation mecanism were summarized. The effects of compounding and processing technology on structure and properties of blends were investigated. The properties and applications of several blends were discussed.

关 键 词：动态硫化 热塑性弹性体 共混 

分 类 号：TQ334[化学工程—橡胶工业]