纳米氧化锌整理织物在汗液中的溶出性测试方法研究  

Study on the test method for perspiration dissolution of nano zinc oxide from finished fabrics

作　　者：李群[1] 杨新革[2] 赵昔慧[1] 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2期40-42,共3页Textile Auxiliaries

摘　　要：提出了利用原子吸收分光光度法(AAS)测定纳米氧化锌整理抗菌纯棉织物耐久性的新方法.通过测定"一浴连续洗涤法"脚水中的锌含量,利用锌半减量时间t1/2来评价该织物在汗液中的溶出性大小,并以此作为评价纳米纺织品的安全性依据之一.A new method was proposed to determine, by the atomic absorption spectrophotometry （AAS）, the antibacterial endurance of cotton fabrics finished with nano zinc oxide. The zinc content in the wastewaters from continuous one-bath washing was tested, and the perspiration dissolution quantity from the fabrics was evaluated using the half-life time （t1/2） of zinc concentration. The results were used as one of the bases of safety evaluation of the nano textiles.

关 键 词：纳米氧化锌整理 耐久性 抗菌 原子吸收分光光度法 半减量时间 

分 类 号：TS195.583[轻工技术与工程—纺织化学与染整工程] TB383[轻工技术与工程—纺织科学与工程]