磷酸盐抗菌粉体的研究及应用  

Study and Application of Phosphate Antibacterial Powders

作　　者：王岩[1] 王长平[1] 林伦[1] 

机构地区：[1]天津城市建设学院材料工程系,天津300384

出　　处：《硅酸盐通报》2004年第3期91-93,共3页Bulletin of the Chinese Ceramic Society

摘　　要：采用溶胶凝胶法制备了以磷酸钙为栽体的Ag+系无机抗菌粉体,通过不同的反应条件,如反应物浓度、pH值及焙烧温度等对粒子影响的比较,从中获得了最佳的反应条件。最后再将其配入涂料中制得一种新型抗菌涂料,经抗菌测试表明,用这种抗菌粉体制得的涂料具有良好的抗菌效果。Ag + inorganic antibacterial powders were prepared by sol - gel process with calcium phosphate as their carrier. The optimal reaction condition was obtained by compared with different reaction conditions, such as reactant concentration, pH and shirr temperature etc. Finally, a kind of new antibacterial coating was prepared by adding antibacterial powders to the coating. The antibacterial test shows that the obtained coating has a good antibacterial property.

关 键 词：溶胶-凝胶法 抗菌粉体 抗菌涂料 磷酸钙 栽体 抗菌效果 

分 类 号：TQ630.49[化学工程—精细化工] TQ637