详细信息
文献类型:期刊文献
中文题名:PBT/SBS-g-GMA共混体系的研究
英文题名:Study on PBT/SBS g GMA Blends
作者:阮吉敏[1];林硕[1];周达飞[1]
机构:[1]华东理工大学材料科学研究所
年份:1997
卷号:23
期号:3
起止页码:339
中文期刊名:华东理工大学学报(自然科学版)
外文期刊名:Journal of East China University of Science and Technology
收录:CSTPCD;;EI(收录号:1997123980616);Scopus;北大核心:【北大核心1996】;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:PBT;SBS;熔融共混;相容性;GMA;热性能
外文关键词:PBT; SBS; melt blending; reactivity; compatibility
摘要:采用熔融共混法制备了PBT和甲基丙烯酸缩水甘油酯(GMA)功能化改性SBS(SBS-g-GMA)的共混物。用FTIR、WAXD、DSC、MI等方法对共混物进行了表征。探讨了熔融共混过程中PBT和SBS-g-GMA的反应机理,研究了SBS-g-GMA对共混体系相容性、结晶性能、热性能和流变性能的影响。
The blends of PBT and SBS functionalized with glycidyl methacrylate (GMA) were produced by melt blending, and characterized with methods of FTIR, WAXD, DSC and MI. The reaction mechanism of PBT and SBS g GMA during melt blending was investigated. The influence of SBS g GMA on the compatibility, crystalline, thermal and rheological properties of the blends system were also studied.
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