Study on the Antibacterial Properties of Superfine Wool Powder PartⅠ: Experiment

摘要

The superfine wool-powder was prepared by ball and jet milling. According to FZ/T 01021-92 method the bacteriostatic property of the wool-powder was tested. The results showed that wool-powder had excellent antibacterial activity against Escherichia coli (E. coli) and Staphylococcus (MRSA), and the antibacterial rate of E. coli could reach 85% and the MRSA could exceed 70%. The IR spectroscopy and X-ray diffraction analysis were used to discuss the antibacterial properties of superfine wool-powder.