摘要
通过对不同润湿分散剂、增稠剂、防冻剂的配方筛选,得到苯醚甲环唑.多菌灵20%悬浮剂的最佳制剂配方为:苯醚甲环唑10.0%,多菌灵10.0%,分散剂MF 2.0%,分散剂NNO 0.5%,HY-21.5%,农乳500#1.0%,黄原胶0.15%,乙二醇4.0%,消泡剂0.5%,水70.35%,该悬浮剂悬浮率≥90%,分散性良好,热贮稳定性合格。
The text introduced the consisting and preparation method of SC for 20% beta-cypermethrin·imidacloprid.We have carried out the screening tests recipes of 20%difenoconazole·carbendazim using different wetting dispersant,thickening agen and antifreeze.The composition consists of difenoconazole 10.0%,carbendazim 10.0%,dispersing agent 2.5%,emulsifier 2.5%,thickening agent 0.15%,antifreeze 4.0%,defoamer 0.5% and water 70.35% were determined.The experimental results of the products showed that suspension rate was over 90%,good dispersity and eligible heat storage stability.
出处
《农药科学与管理》
CAS
2011年第10期20-23,共4页
Pesticide Science and Administration
关键词
苯醚甲环唑
多菌灵
悬浮剂
配方
difenoconazole
carbendazim
suspension concentrate
formulation
