Study on applying Chinese herbal medicine extract and essential oil to viscose fibers to achieve good results of antibacterial, anti-mosquitoes and anti-mites

2nd International Symposium on Application of Materials Science and Energy Materials

材料科学;能源学

Wu, Bingye^1 ; Liu, Ying^1 ; Yu, Husheng^1

College of Textiles and Garment, Qingdao University, Qingdao, China^1

关键词: Anti-bacterial activity;    Antibacterial functions;    Candida albicans;    Chinese herbal medicines;    National standard;    Peppermint essential oil;    Staphylococcus aureus;    Wet-spinning method;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/490/6/062089/pdf
DOI  :  10.1088/1757-899X/490/6/062089

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The antibacterial, anti-mosquitoes and anti-mites functional viscose fiber was prepared by wet spinning method by adding aqueous solution of Radix Isatidis extract with antibacterial function, aqueous solution of Pelargonium roseum Ait extract with anti-mosquitoes function and Peppermint essential oil microcapsule with anti-mites function. Then its mechanical properties, antibacterial activity, anti-mosquitoes properties and anti-mites activity were measured. Compared with the mechanical properties of ordinary viscose fibers, its mechanical properties decreased slightly. When this kind of fiber was not washed, the inhibitory rates of the fiber against Staphylococcus aureus, Escherichia coli and Candida albicans were 95.5%, 99.12% and 79.35% respectively. After washing for 20 times, the inhibitory rates of the fiber were 94%, 91.53% and 77.43%. After washing for 40 times, the anti-mosquitoes rate of the fiber is still over 60%. After washing for 20 times, the anti-mites rate of the fiber was over 60%. Three functions of antibacterial, anti-mosquitoes and anti-mites exceeded national standards.