聚乳酸纤维的纺纱性能分析  

Polylactide fiber spinning performance analysis

作　　者：张满林[1] 陈雪妮[1] 

机构地区：[1]西安工程大学纺织学院,陕西西安710048

出　　处：《纺织科技进展》2007年第6期55-57,共3页Progress in Textile Science & Technology

摘　　要：对聚乳酸纤维及涤纶纤维的长度、细度、机械性能、吸湿性、比电阻等性能进行了对比测试和分析,结果表明聚乳酸纤维具有良好的机械性能,优良的弹性和服用性能;对聚乳酸纤维纺纱应根据其整齐度好、弹性大、弹性恢复性较好而回潮率不大的特性来合理制定工艺。Several properties of polyactide （PLA） fiber and polyester fiber were tested and compared, including fiber length, fineness, mechanical properties, hygroscopicity and resistivity. The findings showed that PLA fiber had excellent mechanical properties, flexibility and wearability, and spinning PI.A fiber should make reasonable process based on its characters such as good uniformity, good flexibility and elastic recovery, low moisture regain rate.

关 键 词：聚乳酸纤维 测试 对比分析 纺纱工艺 

分 类 号：TS151[轻工技术与工程—纺织材料与纺织品设计]