20%丙环唑水乳剂的研制  

Preparation of Propiconazole 20% EW

作　　者：喻红梅[1] 华平[1] 戴宝江[2] 朱国华[1] 李建华[1] 张海滨[3] 

机构地区：[1]南通大学化学化工学院,江苏南通226019 [2]南通职业大学化工系,江苏南通226007 [3]南通江山农药化工股份有限公司,江苏南通226006

出　　处：《农药》2013年第1期28-30,共3页Agrochemicals

基　　金：十二五"国家科技支撑计划重大项目(2011BAE06A06);江苏省高校科研成果产业化推进项目(JHB2011-46)

摘　　要：[目的]开发安全环保的20%丙环唑水乳剂。[方法]以自制乳化剂、增稠剂、抗冻剂、防腐剂为影响因子,筛选20%丙环唑水乳剂的最佳配方,并对其各项性能进行测定。[结果]20%丙环唑水乳剂最优配方:丙环唑20%,乳化剂GY-AEOSS-7 8%,增稠剂羧甲基纤维素0.2%,抗冻剂丙三醇3%,防腐剂对羟基苯甲酸酯0.2%,余量为水。[结论]产品各项指标均符合水乳剂的要求,具有良好的开发前景。[Aims] The propiconazole 20% emulsion in water （EW） was developed for safety and environmental protection. [Methods] With emulsifier, thickener, cryoprotectant, preservative as influencing factors, the optimum formula of propiconazole 20% EW was screened and each performance was determined. [Results] The favorable formulation of propiconazole 20% EW consisted of propiconazole 20%, emulsifier GY-AEOSS-7 8%, thickener carboxymethyl cellulose 0.2%, cryoprotectant glycerol 3%, preservative p-hydroxybenzoate 0.2% and water. [Conclusions] The propiconazole 20% EW accorded with the criterions and requirements of the EW and maight have a good prospect.

关 键 词：丙环唑 水乳剂 配方研制 

分 类 号：TQ450.62[化学工程—农药化工]