A series of monomeric pyridi-quaternary ammonium salt surfactants were prepared with pyridine as raw material.The surface activity of these compounds was determined.At the same time acting with four bacterial strains,...A series of monomeric pyridi-quaternary ammonium salt surfactants were prepared with pyridine as raw material.The surface activity of these compounds was determined.At the same time acting with four bacterial strains,bactericidal ability was studied by the bactericidal rate,MIC and MBC.The results indicate that they have surface activity and bactericidal ability at some certain extent.展开更多
文摘A series of monomeric pyridi-quaternary ammonium salt surfactants were prepared with pyridine as raw material.The surface activity of these compounds was determined.At the same time acting with four bacterial strains,bactericidal ability was studied by the bactericidal rate,MIC and MBC.The results indicate that they have surface activity and bactericidal ability at some certain extent.
