纳米TiO_2复合蜂胶与蜂胶抑菌效果比较

Comparison of the Antibacterial Activity of Coated Nanometer TiO_2 Composite Propolis and Propolis

经甘油表面修饰纳米TiO2与蜂胶醇提取液混合制成纳米TiO2复合蜂胶,以金黄色葡萄球菌为例探讨了蜂胶醇提取液与纳米TiO2复合蜂胶的抑菌效果。结果表明:表面修饰纳米TiO2复合蜂胶的抗菌性能优于蜂胶醇提取液。

Nanometer TiO2 Composite Propolis were prepared by mixing coated nanometer TiO2 and ethanol extracted propolis. The antibaelerial （stapHylococcus aureus）activity of ethanol extracted propolis and propolis nanometer TiO2 compound material was compared. The results showed that the effect of propolis namometer compound material was better than that of ethanol extracted propolis.