分散染料易染聚酯切片的性能及结构研究  

Study on the properties and structure of disperse dyes easy-to-dye PET chip

作　　者：郭华[1] 张诚[1] 蒋开杰[1] 

机构地区：[1]济南正昊化纤新材料有限公司,济南250100

出　　处：《聚酯工业》2005年第5期30-33,共4页Polyester Industry

摘　　要：对分散染料常压沸温易染聚酯切片的流变性和热性能进行了较系统的分析,阐明了该改性共聚酯的结构性能与其可纺性的关系。A systematic analysis were carried out on the rheological properties and thermal behavior of disperse dyes normal pressure boiling temperature easy-to-dye PET chip. The relation between structure properties and spinnability of the modified copolyester were discribed.

关 键 词：聚酯 分散染料易染 结构和性能 

分 类 号：TQ323.41[化学工程—合成树脂塑料工业] TQ317.5