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氧乐果可溶性液剂的研究
引用本文:杨睿,高亚琳,陈斌. 氧乐果可溶性液剂的研究[J]. 河南化工, 2005, 22(1): 17-19
作者姓名:杨睿  高亚琳  陈斌
作者单位:沙隆达郑州农药有限公司,河南,郑州,450009;沙隆达郑州农药有限公司,河南,郑州,450009;沙隆达郑州农药有限公司,河南,郑州,450009
摘    要:在氧乐果可溶性液剂的制备中,我们对溶剂、助溶剂、乳化剂、稳定剂进行了研究。筛选出了两个最佳配方:氧乐果50%(质量浓度),苯乙基酚聚氧乙烯聚氧丙烯醚2.5%,烷基酚甲醛树脂聚氧乙烯醚0.7%,无水十二烷基苯磺酸钙(500^#)1.8%,稳定剂0.2%,助溶剂5%,溶剂补加到100%;氧乐果80%(质量浓度),苯乙基酚聚氧乙烯聚氧丙烯醚3%,烷基酚甲醛树脂聚氧乙烯醚0.9%,无水十二烷基苯磺酸钙(500^#)2.2%,稳定剂0.5%,助溶剂6%,溶剂补加到100%。用两种配方生产的产品性能优良。田间试验结果表明,防效优于乳油。

关 键 词:氧乐果  可溶性液剂
文章编号:1003-3467(2005)01-0017-03

Research on the Soluble Liquid/Concentrate of Omethoate
YANG Rui,GAO Ya-lin,CHEN Bin. Research on the Soluble Liquid/Concentrate of Omethoate[J]. Henan Chemical Industry, 2005, 22(1): 17-19
Authors:YANG Rui  GAO Ya-lin  CHEN Bin
Abstract:In the preparation of soluble liquid/concentrate of omethoate, solvent, assistance solvent, emulsifier and stability agent are researched. Two optimal formulations are sieved out. The first is as follows : omethoate (w/v) 50%, phenolethyl polyoxyethylene polypropyl ether 2.5%, alkylphenol formoresin polyethyl ether 0.7%, anhy. calcium dodecyl benzene sulfonate 1.8%,stability agent 0.2%, assistance solvent 5% and solvent 31.8%. The second is : omethoate (w/v) 80%, phenolethyl polyoxyethylene polypropyl ether 3%, alkylphenol formoresin polyethyl ether 0.9%, anhy. calcium dodecyl benzene sulfonate 2.2%, stability agent 0.5%, assistance solvent 6%,and solvent 7.4%. The performance of these two kinds of products of different formulation are excellent and the field tests show that, their properties are better than those of emulsion concentrate.
Keywords:omethoate  soluble liquid/concentrate  
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