摘要
简述了氨纶的分子结构及其弹性形成的机理,并将氨纶和橡胶丝的性能进行了相互比较,同时还介绍了氨纶包覆纱、包芯纱和合捻纱的生产方法及不同纤度氨纶的用途。
In this paper,the molecular structure of polyurethane fiber and its mechanismof elastic formation have been described briefly.The properties of polyurethanefiber and rubber band have been compared with each orther.The methods forproduction of covered yarn,core yarn,ply yarn of polyurethane and usage ofpolyurethane fiber with different titers have been introduced.
出处
《合成纤维工业》
CAS
CSCD
1990年第3期48-54,共7页
China Synthetic Fiber Industry
