摘要
研究Outlast粘胶纤维的吸放湿性能。在标准大气条件下对Outlast粘胶纤维进行了吸放湿性能试验,由此建立了该纤维的吸湿和放湿回归曲线以及吸湿和放湿速率回归曲线,并与普通粘胶纤维进行了对比。结果表明,Outlast粘胶纤维的吸放湿能力低于普通粘胶纤维;其吸湿速率随时间呈指数形式衰减并在2 h后达到吸湿平衡;其放湿速率亦随时间呈指数形式衰减并在18 h后达到放湿平衡。
Moisture absorption and liberation property of Outlast viscose fiber were studied. In standard atmospheric conditions, moisture absorption and liberation property of Outlast viscose fiber was tested, moisture absorption and liberation regression curve and speed rate regression curve were established ,then contrasted to common viscose fiber. The result shows that speed rate of moisture absorption and liberation is reducing in exponential form and reach moisture absorption balance after 2 h. The moisture liberation is reducing in exponential form and reaches moisture absorption balance after 18 h.
出处
《棉纺织技术》
CAS
CSCD
北大核心
2010年第5期12-14,共3页
Cotton Textile Technology
基金
河南省教育厅自然科学研究资助计划项目(2008A540002)
关键词
Outlast粘胶纤维
吸湿
放湿
回归曲线
回潮率
Outlast Viscose Fiber, Moisture Absorption, Moisture Liberation, Regression Curve, Moisture Regain
