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表面活性剂在环境保护中的应用——农药微乳剂
Application of surfactant in environment protection --microemulsion of pesticide
【摘要】 概述了农药新剂型———微乳剂的优越性、基本理化性能要求和配制技术。以水为分散介质的农药微乳剂具有热力学稳定、传递效率高、铺展性好和渗透性强等优点 ,取代传统的乳油剂型可以大大减少有害溶剂的使用量并赋予原药更高的药效 ,具有重要的环境效益和经济效益
【Abstract】 The advantages,general performance requirements and formulation technology of new type pesticide formulation--microemulsion of pesticide are reviewed.With water as dispersing medium,microemulsions of pesticide is thermodynamically stable,highly transferable,easy to spread and strongly penetrative.By replacing the traditional emulsifiable concentrates with microemulsion of pesticide,the use of organic solvents harmful to the environment can be greatly reduced and the pesticide can be made more effective.Good environmental and economical effects could be expected.
【关键词】 表面活性剂;
微乳液;
环境保护;
农药;
【Key words】 surfactant; microemulsion; environment protection; pesticide;
【Key words】 surfactant; microemulsion; environment protection; pesticide;
- 【文献出处】 日用化学工业 ,China Surfactant Detergent & Cosmetics , 编辑部邮箱 ,2002年04期
- 【分类号】TQ450
- 【被引频次】55
- 【下载频次】780