Riaz Ufana, Khan Shahanavaj, Islam Mohd Nazrul, Ahmad Sharif, Ashraf S M
Materials Research Laboratory, Department of Chemistry, Jamia Millia Islamia, New Delhi, India.
J Biomater Sci Polym Ed. 2008;19(11):1535-46. doi: 10.1163/156856208786140418.
The present study reports some preliminary investigations on the antibacterial activity of nanostructured poly(1-naphthylamine) (PNA) and its composites with polyvinyl alcohol (PVA) and polyvinylchloride (PVC). The antibacterial activity was evaluated against Escherichia coli and Staphylococcus aureus. The particle size and morphology of PNA and its composites was found to play a significant role in deciding the antimicrobial efficiency. A mechanism of antimicrobial activity has been suggested.
本研究报道了关于纳米结构聚（1-萘胺）（PNA）及其与聚乙烯醇（PVA）和聚氯乙烯（PVC）复合材料抗菌活性的一些初步研究。针对大肠杆菌和金黄色葡萄球菌评估了抗菌活性。发现PNA及其复合材料的粒径和形态在决定抗菌效率方面起着重要作用。提出了一种抗菌活性机制。
