不同类型抗菌织物的抗菌性能研究

摘要 目的 观察14种新型抗菌织物的抑菌性能。方法 采用振荡瓶法和吸附法，对14种不同类型抗菌织物的抗菌性能和安全性进行评价。结果 抗菌无纺布、护理无纺布和有机抗菌无纺布对大肠杆菌、金黄色葡萄球菌和白色念珠菌抑菌率均＞99%；涤棉混纺面料、徕卡抗菌面料和洗涤50次后的抗菌面料对白色念珠菌的抑菌率均＞99%。抗菌织物所用抗菌制剂对小鼠急性经口毒性属于无毒级物质，对家兔皮肤黏膜均无刺激性。结论 本研究14种抗菌织物均不同程度显示出良好的抑菌效果，对实验动物毒性实验结果显示出较好的安全性。

Study on the antibacterial properties of different types of antibacterial fabrics

Objective To observe the antibacterial properties of a group of new antibacterial fabrics. Methods The antibacterial properties and safety of 14 different types of antibacterial fabrics were evaluated by shaking flask method and adsorption method. Results The antibacterial rates of antibacterial non-woven fabrics,nursing care non-woven fabrics and organic antibacterial non-woven fabrics for E. coli,Staphylococcus aureus and Candida albicans were all > 99%. The antibacterial rates of polyester cotton blended fabric,Leica antibacterial fabric and antibacterial fabric after 50 washings for Candida albicans were all > 99%. The antibacterial preparations used in antibacterial fabrics were non-toxic to mice with acute oral toxicity and were non-irritating to rabbit skin and mucous membranes. Conclusion The 14 kinds of antibacterial fabrics in this study all show good antibacterial effects with varying degrees,and show good safety to experimental animal toxicity test results.