聚酰胺66高取向度纤维的性能和应用The Characteristics and Application of High Orientation Polyamide 66 Industrial Yarns
李新
LI Xin
摘要(Abstract)：
新型高取向低收缩聚酰胺66纤维具有高取向度、低热收缩率、高耐热性能和较好的耐疲劳性能,因此受到轮胎行业高端用户的青睐。介绍了高取向低收缩聚酰胺66纤维的应用前景,认为其作为骨架材料不仅满足了轮胎轻量化、增强安全性等绿色用途,同时用于缆绳、输送带和吊装带也提高了安全性能。
The performance and characteristics of the novel high degree of orientation and low shrinkagepolyamide 66 industrial yarns were introduced. Due to the good characteristics such as high orientation de-gree, low shrinkage, high heat resistance and good fatigue resistance, the yarns are popular in the custom-ers. This paper also related to the application prospect of the high orientation and low shrinkage polyamide66 industrial yarns. It can meet the green performance of the tire such as oil-saving, lightweight, and safe,while it can also improve the safety performance of the cable, conveyor belt and hoisting belt.
关键词(KeyWords)：
聚酰胺66;高取向度;低热收缩;轻量;安全
polyamide 66,high degree of orientation,low shrinkage,lightweight,safe
基金项目(Foundation):
作者(Author):
李新
LI Xin
DOI: 10.16090/j.cnki.hcxw.2015.05.004