摘要
合成了不同嵌段长度的无规多嵌段ＰＢＴ－ＰＥＧ共聚醚酯，初步考查了其成纤能力，并从结构上讨论了纤维的应力—应变行为．
A series of random block copolyether-esters with different block length were polymerized. We examined their melt-spinnability and discussed the fibers' stress-strain behaviours on structure.
出处
《天津纺织工学院学报》
北大核心
1996年第3期23-27,共5页
Journal of the Tianjin Institute of Textile Science and Technology
关键词
共聚醚酯
应力-应变行为
合成
纤维
copolyether-ester, copolymerize, melt-spinnability , stress-strain behaviour
