聚对苯二甲酸丙二醇酯的研究进展  

Research Progress of Poly(trimethylene terephthalate)

作　　者：陈君[1] 黄宝铨[2] 陈婷[1] 陈庆华[2] 肖荔人[1] 钱庆荣[2] 

机构地区：[1]福建师范大学材料科学与工程学院,福州350007 [2]福建师范大学环境科学与工程学院,福州350007

出　　处：《精细石油化工进展》2013年第1期49-54,共6页Advances in Fine Petrochemicals

基　　金：福建省自然科学基金(No.2012J01195和No.2011J01287)资助项目

摘　　要：介绍了聚对苯二甲酸丙二醇酯(PTT)热塑性聚酯在纤维材料和工程塑料领域的应用和研究进展。详细综述了近年来国内外学者对PTT树脂的结构合成、共混改性以及结晶性能等方面的研究概况,重点是共混改性,其中包括聚烯烃类、聚酯类、热塑性弹性体及ABS树脂的共混改性;结晶性能主要是PTT结晶过程中结晶动力学研究以及与其共混物的结晶性能研究,并认为PTT树脂未来将在工程塑料领域具有更广泛的开发应用前景。The application and development of thermal plastic poly(trimethylene terephthalate) in fiber material and engineering plastics were described.The study on structure synthesis,blending modification,and crystallization in recent years at home and abroad were reviewed in details.The emphasis was on blending modification(including blending with polyolefins,polyesters,thermal plastic elastomers,and ABS resins),crystallization of blends of PPT with other polymers.It was considered that PTT resin had broad prospects in engineering plastics.

关 键 词：聚对苯二甲酸丙二醇酯 结构 共混 结晶 改性 

分 类 号：TQ323.41[化学工程—合成树脂塑料工业]