【摘 要】
：
采用湿式超微粉碎加工工艺,以悬浮率(≥90%)、筛析、热贮[(54±2)℃、14 d]稳定性为标准,通过对不同润湿分散剂、增稠剂、防冻剂、消泡剂等进行了筛选,得到了25%虫酰肼.高效
【机 构】
：
河南科技学院化学化工学院,河南科技学院资源与环境学院,
论文部分内容阅读
采用湿式超微粉碎加工工艺,以悬浮率(≥90%)、筛析、热贮[(54±2)℃、14 d]稳定性为标准,通过对不同润湿分散剂、增稠剂、防冻剂、消泡剂等进行了筛选,得到了25%虫酰肼.高效氯氰菊酯悬浮剂的最佳制剂配方为虫酰肼15%,高效氯氰菊酯10%,农乳500#2%,农乳1600#8%,NNO 2%,拉开粉6%、丙三醇5%,黄原胶0.09%,消泡剂0.3%,加水补足到100%。产品悬浮率≥90%,分散性良好,热贮稳定性合格。
Using wet ultrafine grinding process, with the standard of suspending rate (≥90%), sieving and heat storage [(54 ± 2) ℃, 14d] as standard, the wetting and dispersing agent, thickener, Antifreeze and defoamer were screened and 25% tebufenozide was obtained.The optimum formulation of beta-cypermethrin suspension was 15% tebufenozide, 10% beta-cypermethrin, 500% # 8%, NNO 2%, opened flour 6%, glycerol 5%, xanthan gum 0.09%, 0.3% defoamer, add water to make up to 100%. Product suspension rate ≥ 90%, good dispersion, heat storage stability qualified.
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