摘要
综述了聚对苯二甲酸丙二酯(PTT)的合成方法及原料生产方法,介绍了PTT的结构与物理机械性能、结晶性能、热性能和流变性能,认为发展PTT应优先发展环氧乙烷法生产1,3-丙二醇。
Synthesis methods of poly(trimethylene terephthalate) and 1,3-propanediol are reviewed. The structure, physical properties, crystallization, heat properties and rheological behavior of PTT are Introduced. It has been suggested that production 1,3-propanediol by ethylene oxide method take precedence over all other methods.
出处
《合成纤维》
CAS
北大核心
2005年第2期1-6,22,共7页
Synthetic Fiber in China
