摘要
测试了柔丝、蚕蛹蛋白、天丝、彩棉等环保型纤维混纺纱的芯吸性能和吸放湿过程,利用Origin软件对测试结果进行曲线拟合,对比分析不同纱线的芯吸性及湿传递性能,以期找出影响纱线吸放湿性能较为普遍性的规律,为开发湿舒适性好的环保型服装面料提供参考。结果表明:具有皮芯结构的蛹蛋白再生纤维混纺纱线芯吸性能很好;含有50%柔丝纤维的纱线吸放湿能力较强。随柔丝用量下降,其混纺纱的吸放湿速率有所降低。天丝/麻混纺纱线的芯吸与吸放湿性能相对柔丝混纺纱和蛹蛋白纤维混纺纱没有突出表现。彩棉和棉混纺纱的吸放湿速率相对最低。
The capillary effect,moisture absorption and liberation property of yarns blended with new environment friendly fibers such as Rousi fibers,pupa protein fiber,Tencel fiber,color cotton,etc.were studied in this paper.Their liquid wicking height and moisture absorption and libertation process were tested.The tested data were contrasted by using Origin software in order to find the more universal laws which have relation with the moisture absorption and liquid transfer property of yarns,and the tested results could provide reference for developing environment friendly fabrics with good wet comfort.The results show that the yarns blended with pupa protein fibers which are of skin-core structure have good capillary effect.The yarn blended 50% Rousi fibers has the better moisture absorption and liberation property.With the decreasing of Rousi fiber content,the rate of absorption and liberation decreased.Tencel/bast fibers yarns are not better than the yarns having Rousi fibers and pupa protein fibers on capillary effect and moisture absorption and liberation property.Cotton/color cotton yarns have the lowest absorption and liberation rate.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2013年第9期34-38,共5页
Journal of Textile Research
基金
河南省2011科技攻关重点项目(112102310548)
关键词
环保型纤维
纱线
吸放湿
芯吸
environment friendly fiber
yarn
moisture absoption and liberation
capillary effect
