PET/PC共混体系结晶行为研究进展
Research Progress of the Crystallization Behaviors of PET/PC Blend
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摘要: 聚对苯二甲酸乙二醇酯(PET)/聚碳酸酯(PC)合金材料是综合性能优异的工程塑料,对其结晶行为的研究,可为设计,调节及控制材料的性能提供理论基础。评述了近年来PET/PC共混体系结晶行为研究的最新工作和理论进展,包括PET/PC共混体系酯交换、相容性及结晶性的关系,退火对PET/PC共混体系结晶行为的影响,第三组分对PET/PC共混体系结晶行为的影响,PET/PC共混体系结晶动力学以及PET/PC共混体系高压结晶行为的研究。并对今后的深入研究作了展望。Abstract: The study on the crystallization behaviors of PET/PC blend, an engineering plastics with general high-performance, can provide necessary theory basis for designing and controlling of its properties. In this paper, the research on the crystallization behav