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Position: Home > Articles > Application of Polymer Emulsifier in Acetamiprid EW Journal of Anhui Agricultural Sciences 2018 (8) 142-144

高分子乳化剂在啶虫脒水乳剂中的应用

作  者:
杨利超;冯逸鑫;孙运迎;郑壁稀;张磊
单  位:
大千高新科技研究中心有限公司;北京颖泰嘉和生物科技股份有限公司;汕头市深泰新材料科技发展有限公司
关键词:
高分子乳化剂;啶虫脒;水乳剂;田间药效
摘  要:
[目的]研制环境友好、稳定的新型啶虫脒水乳剂。[方法]选用高分子乳化剂,制备环境友好型新型啶虫脒水乳剂,并检测其理化性能指标。[结果]5%啶虫脒水乳剂的优化配方为:溶剂环己酮+二甲苯为10%+10%,助溶剂N-N-二甲基甲酰胺为2%;高分子乳化剂N-100+G-100为5%+3.5%,添加1%硼砂和柠檬酸的缓冲体系,抗冻剂乙二醇为5%,自来水补足。该配方在室温、冷贮、热贮下稳定,各项技术指标均符合水乳剂的质量技术指标要求,且防治大白菜蚜虫的速效性与持效性均优于对照乳油产品。[结论]该研究成功研制出的新型啶虫脒水乳剂具有广阔的市场应用前景,值得进一步推广。
译  名:
Application of Polymer Emulsifier in Acetamiprid EW
作  者:
YANG Li-chao;FENG Yi-xin;SUN Yun-ying;Shantou Shentai Development of New Material Technology Co.,Ltd.;DAUNI Research Center of Advanced Science &Technology Co.,Ltd.;Nutrichem Company Limited;
关键词:
Polymer emulsifier;;Acetamiprid;;EW (oil-in-water emulsion);;Field efficacy test
摘  要:
[Objective] The aim was to study environment friendly and stable new type acetamiprid EW. [Method]An environmental friendly novel formulation of acetamiprid EW was prepared by using polymer emulsifier and evaluated through its physical and chemical performances.[Result]The optimum formulation of 5% acetamiprid EW consisted of 5. 0% acetamiprid,10% cyclohexanone,10% xylene,2% N-N-two methyl formamide,the polymer emulsifier 5. 0% N-100 and 3. 5% G-100,1% borax and citric acid buffer system and antifreeze glycol 5%,and tap water was supplied. The formulation was stable in room temperature,low temperature and thermal storage,and that the physical and chemical performances met the technical standard of oil-in-water emulsion. The control effect,the availability and the holding efficiency of Chinese cabbage aphid were better than that of the control EC. [Conclusion]The new type acetamiprid EW has broad market application prospect,and deserves further promotion.

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