纳米抗菌材料的研究进展  

The research development of nano-antibacterial materials

作　　者：毛勇[1] 邓玉明[1] 

机构地区：[1]杭州娃哈哈集团有限公司质监部,杭州310018

出　　处：《塑料制造》2011年第9期58-62,共5页Plastics Manufacture

摘　　要：纳米抗菌材料中抗菌剂以纳米尺寸分散,具有高比表面积和高反应活性,抗菌材料整体的抗菌效果较传统抗菌剂有显著提高,更能显著的抑制细菌、真菌等微生物的生长和繁殖,并改善抗菌材料的力学性能,引起了国内外研究者的广泛关注。本文对具有广泛应用前景的金属型、光催化型、季铵盐或季磷盐修饰无机纳米颗粒等纳米抗菌剂的研究及应用情况进行了综述。Antibacterial agents are dispersed as nano-sized particles in nano-antibacterial material. Because of the high surface area and high reactivity of antimicrobial agents, the overall antibacterial properties of nano-antibacterial materials have increased more significantly than the conventional antibacterial agents, which have more effect on inhibiting the growth and reproduction of microbial, such as bacteria, fungi and other microbial. Moreover, antibacterial agents can improve the mechanical properties of antibacterial material. In this paper, the research and application development of some kinds of nano- antibacterial materials with broad application prospects is reviewed, such as metal-based, light catalytic nano-antibacterial materials, and inorganic nano-sized materials modified by quaternary ammonium or quaternary phosphorus salt.

关 键 词：纳米 抗菌剂 金属型 光催化型 无机纳米颗粒 

分 类 号：TS761.6[轻工技术与工程—制浆造纸工程]