抗菌纳米纤维素在Lyocell/粘胶混纺纱线及织物抗菌整理应用  

Antibacterial Nanocellulose in Lyocell/Viscose Blended Spinning

作　　者：余晓珊 邱婷婷 郑迪力 石泰 卢麒麟 YU Xiaoshan;QIU Tingting;ZHENG Dili;SHI Tai;LU Qilin(Clothiing and Design Faculty,Minjiang University,Fuzhou 350108,China;Fujian Sailong Technology Co.,Ltd.,Putian 351254,China)

机构地区：[1]闽江学院服装与艺术工程学院,福建福州350108 [2]福建赛隆科技有限公司,福建莆田351254

出　　处：《纤维素科学与技术》2023年第4期7-12,I0001,共7页Journal of Cellulose Science and Technology

基　　金：福建省科技创新重点项目(高校类)(2021G02011);福建省自然科学基金面上项目(2021J011034);国家自然科学基金项目(32301529);闽江学院引进人才项目(MJY18010)。

摘　　要：为赋予Lyocell/粘胶混纺纱线及其织物抗菌性,通过浸渍和浸轧使纱线和织物与抗菌纳米纤维素结合,制得Lyocell/粘胶混纺抗菌纱线及抗菌织物。制得的抗菌纱线及抗菌织物对金黄色葡萄球菌及大肠杆菌抑菌率均达到98%以上,通过浸轧整理的织物抗菌性能及耐洗性均优于浸渍整理的织物。抗菌整理后的织物回潮率变化不大,力学性能有所提高,纱线表面毛羽减少,抱合紧密。In order to endow Lyocell/Viscose blended yarns and fabrics with antibacterial properties,Lyocell/Viscose blended antibacterial yarns and fabrics were prepared by impregnating and padding the yarns and fabrics with antibacterial nanocellulose.The antibacterial rate of the prepared antibacterial yarn and antibacterial fabric against Staphylococcus aureus and Escherichia coli reached more than 98%.The antibacterial properties and washing resistance of the fabric treated by padding were better than those of the fabric treated by dipping.The moisture regain of the fabric after antibacterial finishing did not change much,the mechanical properties were improved,the hairiness on the yarn surface was reduced,and the cohesion was tight.

关 键 词：抗菌整理 抗菌纳米纤维素 Lyocell/粘胶混纺纱线 日光驱动 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]