This study aims to obtain the optimum formula of imidacloprid+fludioxonil+azoxystrobin 7％FS.The types and dosage of additives such as wetting dispersant,thickening agent,antifreeze agent,pH regulator and film forming agent were selected by wet grinding process,and the optimal formula of formulation development of imidacloprid+fludioxonil+azoxystrobin 7％FS product was determined.Namely,imidacloprid 6％(convert to a percentage),fluxonitrile 0.2％(convert to a percentage),azoxystrobin 0.8％(convert to a percentage),wetting dispersant alkyl alcohol polyoxyethylene ether W-600 1％,ethoxy polyaryl phenol ether phosphate ammonium salt SC 2％,polyaryl ether sulfate FD 3％,antifreeze glycol 5％,pH regulator citric acid 0.2％,film forming agent KMM-01 3％,warning color R2002SS 15％,defoamer 630 0.5％,preservative Casson 0.2％,thickening agent Xanthan gum 0.2％,magnesium and aluminum silicate 2％,pearlite powder161 8％,anti-scratch wax emulsion SC-09 5％,deionized water replenishment.The formulation has excellent suspension and good storage stability,and all technical indexes meet the standard requirements of seed treatment suspension agent.
维普
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