磷酸盐玻璃载银抗菌剂/PE抗菌性能的研究  

Researches of Ag-carrying Phosphate Glass Antimicrobial/Polyethylene Complex

作　　者：宋治福[1] 何力[1] 邱树毅 佟会 李侠[1] 吴远根 罗筑[1] 

机构地区：[1]贵州大学材料物理研究所 [2]贵州省发酵工程与生物重点实验室,贵州贵阳550003

出　　处：《现代机械》2006年第5期112-113,共2页Modern Machinery

基　　金：国家"863计划"资助项目(编号2003AA33X080)

摘　　要：本文探讨了磷酸盐玻璃载银复合抗菌剂在聚乙烯中的应用。结果表明:当抗菌剂的添加量为基体树脂的1‰时,抗菌塑料对细菌的抗菌率大于90%,有抗菌效果;当抗菌剂的添加量为基体树脂的3‰时,抗菌塑料对细菌的抗菌率为100%,达到了强抗菌效果。将抗菌样品再经过加速老化15天后,抗菌率仍为99%以上,抗菌长效性好。In this paper, a new Ag-carrying phosphate glass antimicrobial has been studied, when 1‰ antimicrobial agent was added into polyethylene （PE）, The antimicrobial activity of these resin samples can attach 90% ;when 3‰ antimicrobial agent was added into polyethylene, The antimicrobial activity of these resin samples can attach 100 %, and the antimicrobial activity could maintain 99 % when these samples were watered in the warm warter for fifteen days.

关 键 词：抗菌剂 抗菌塑料 磷酸盐 AG PE 

分 类 号：TQ455.1[化学工程—农药化工]