摘要
为了开发一种热粘合混纺纱,研究热粘合纤维的混入对纱线结构和性能的影响,采用ES纤维和棉纤维进行混纺,制备出不同混纺比(40/60、50/50、60/40、70/30、100/0)、不同细度(30tex、24tex、18tex)的ES纤维/棉混纺纱,研究了不同热粘合处理条件下(加热温度、加热时间)纱线断裂强力、毛羽指数和芯吸性能等变化。结果表明,热粘合处理后混纺纱的断裂强力有较大的提升,随着热粘合温度的升高、热粘合时间的增加,纱线的毛羽指数明显减小,但芯吸性能有所下降。
In order to develop a kind of heat-bonded blended yarn and study the influence of blending on the yarn structure and properties of heat-bonded fiber,ES fiber and cotton fiber were blended to prepare ES/cotton blended yarn with different blending ratios(40/60,50/50,60/40,70/30,100/0)and different fineness(30tex、24tex、18tex).The changes of breaking strength,hairiness index and wicking performance of yarn under different heat-bonded treatment conditions(heating temperature,heating time)were studied.The results showed that the breaking strength of the blended yarn after heat-bonded treatment had been greatly improved.With the increase of heat-bonded temperature and time,the hairiness index of yarn obviously decreased and the wicking performance declined.
作者
庄彩萍
刘嘉欣
钱幺
陈丽婷
李嘉华
王晓梅
ZHUANG Cai-ping;LIU Jia-xin;QIAN Yao;CHEN Li-ting;LI Jia-hua;WANG Xiao-mei(School of Textile Science and Engineering,Wuyi University,Jiangmen 529020)
出处
《纺织科学与工程学报》
CAS
2024年第4期1-4,共4页
Journal of Textile Science and Engineering
基金
广东省本科高校教学质量与教学改革工程项目(GDJX2021014)
五邑大学学生创新创业训练计划项目(202211349224、202211349390X)。
关键词
热粘合纱线
棉
ES
纤维
断裂强力
毛羽指数
芯吸性能
heat-bonded yarn
cotton
ES fiber
breaking strength
hairiness index
wicking performance
