湿法纺PLA/PEG复合长丝的结构与性能研究  

The Structure and Property of PLA/PEG Composite Filament Prepared by Wet Spinning

作　　者：吴佳林[1,2] 黎诗琳 王维杏[1] 

机构地区：[1]广东职业技术学院,广东佛山528041 [2]天津工业大学,天津300387

出　　处：《山东纺织科技》2013年第6期52-54,共3页Shandong Textile Science & Technology

摘　　要：文章以六氟异丙醇(HFIP)为溶剂,通过湿法纺丝制备PLA/PEG(质量比2∶98)复合长丝,采用电子显微镜观察复合长丝的形貌、用IR测定其微细结构;并对其力学性能进行测试。With HFIP as solvent,PLA/PEG filament（guality ratio 2∶98）was produced through wet spinning process.The morphology of composite filament was observed with electron microscope, the micro structure was determined by IR,and the mechanical properties were tested.

关 键 词：湿法纺丝 聚乳酸 聚乙二醇 结构 性能 

分 类 号：TS102.5[轻工技术与工程—纺织工程]