影响氨纶弹力织物弹性的因素探析

What Factors Have Effects on Elasticity of Spandex Core-Spun Yarn

采用数值分析方法对氨纶弹力纱在弹力织物中延伸特性进行分析,建立了纱线弹性伸长与织物组织、经纱密度等结构参数之间的关系模型,讨论了织物结构参数对织物弹性的综合影响.为氨纶弹力织物结构的设计提供了理论依据.

Based on the analysis of characteristic of spandex core-spun which is interweaved in its yarn,a mod-el is set up to discuss that structure parameters of spandex core-spun yarn have effects on its elasticity,and it put forward the theoretical basis for the design of spander core-spun yarn.