SBS-g-GMA对PPO/PBT合金性能影响的研究  

Study the Influence of SBS-g-GMA on the Properties of PPO/PBT Alloy

作　　者：林硕[1] 阮吉敏[1] 潘泳康[1] 周达飞[1] 

机构地区：[1]华东理工大学材料科学研究所,上海200237

出　　处：《功能高分子学报》1996年第4期551-555,共5页Journal of Functional Polymers

摘　　要：采用熔融共混法制备了SBS—g-GMA/PPO/PBT、SBS/PPO/PBT的合金,通过HAAKE、MI、DSC、SEM等方法对合金进行了表征。研究了SBS—g—GMA对PPO/PBT合全相容性的影响,探讨了合全的流变性能、热性能、形态结构和力学性能。In this paper, the alloys (SBS-g-GMA/PPO/PBT, SBS/PPO/PBT) made by melting blending were characterized by methods of HAAKE, MI, DSC, and SEM. The influence of SBS-g-GMA on the compatibility of PPO/PBT alloy was studied, and the properties and morphology structure of alloys were also investigated.

关 键 词：聚苯醚 工程塑料 SBS GMA PBT 熔融共混 

分 类 号：O322.3[理学—一般力学与力学基础]