纳米氧化锌抗菌整理织物的耐汗性研究  

Study on absorption of perspiration of nano-ZnO antibacterial fabric

作　　者：李群[1] 赵昔慧[1] 杨新革[2] 胡艳芳[1] 

机构地区：[1]青岛大学化学化工与环境学院,山东青岛266071 [2]山东临沂师范学院,山东临沂276000

出　　处：《印染助剂》2008年第5期13-15,共3页Textile Auxiliaries

摘　　要：纳米功能织物的耐汗性与耐久性相关,也与它对皮肤细胞的安全性密切相关.利用扫描电镜(SEM)观察分析汗液洗涤前后纳米氧化锌抗菌整理织物表面纳米粒子的形貌、粒径及其分布规律,并用抑菌圈法测定汗液洗涤前后的抗菌性变化,以此评价纳米氧化锌抗菌整理织物的耐汗性能.结果表明:该整理织物经人工汗液洗涤后,氧化锌颗粒在织物纤维上的分布规律没有发生明显变化,但洗涤20次后抑菌圈半径减小,抑菌性下降11.5%.The absorption of perspiration of nano-functional fabric relates not only to its durability but also to the safety for skin cells. The antibacterial fabric finished by nano-ZnO was washed with artificial sweat. SEM was used to analyze the nano pattern, particle size and regularities of distribution on the surface of fabric before and after washing. Bacteriostatic circle method was introduced to estimate the bacteria repellancy change of fabric before and after washing. The results indicated that the regularities of distribution on the surface of fabric after artificial sweat washing didn＇t change distinctly. However, the radius of the bacteriostatic circle reduced after 20 times washing and the bacteria repellancy declined 11.5%.

关 键 词：纳米氧化锌 抗菌织物 耐汗性 安全性 

分 类 号：TB383[一般工业技术—材料科学与工程]