弹力纬纱的热力学性能  

The Thermal and Mechanical Properties of Elastomeric Weft Yarns

作　　者：郭永强[1] 

机构地区：[1]山东大学材料学院,济南250061

出　　处：《北京纺织》2002年第5期44-47,共4页Beijing Textile Journal

摘　　要：对PA 66与改性PET及其共混纤维的热力学性能进行了比较和探讨。通过PET与PA 66共混纺丝 ,明显改善了单一组分做弹力纬纱时所存在的缺点 ,提高了弹力纬纱的综合性能。In this paper,the thermal and mechanical properties of PA-66modified PET and their blending fibers are studied By means of blending spinning,the defects of single component weft yarn can be conquered greatly and its comprehensive effect can be improved with their good properties

关 键 词：弹力纬纱 PET PA-66 共混纤维 帘子布 

分 类 号：TS101.922[轻工技术与工程—纺织工程] TS106.61[轻工技术与工程—纺织科学与工程]