The Acetochlor Microemulsion Formulations and Additives
Microemulsion of pesticide is pesticides/surfactant/water form oil-M-water (O/W) microemulsion.The system can spontaneously form transparent,isotropic,low viscosity and thermodynamic stability of the solution.Its interface activity is very high and very strong solubilization capacity and other characteristics.The droplet particle size minimum (10-100nm) can greatly improve the biological activity of drugs,use of efficiency and effectiveness.When water as the solvent,microemulsion not only avoids the ecological environment negative effect,but also can greatly reduce the cost of pesticide use.This experiment selected nonionic surfactant and anionic surfactant mixed system like oil/surfactant/water quasi-ternary system phase diagram,screening of acetoehlor microemulsion formulations,the thermal storage stability,low temperature stability,water effects,such as properties of pH.The mieroemulsion is a water-based pesticide agents,it is a section of acetochlor herbicide environmental protection.
acetochlor microemulsion quasi-ternary system phase diagram surfactant
LI Shaobo WANG Yu YANG Yang YAN Chuanliang WANG Qing SHAO Guoquan HE Daxing LI Li
Department of Chemistry and Materials Engineering, Hefei University, Hefei 230022 Electronic Engineering Institute, Hefei 230022, China
国际会议
合肥
英文
650-653
2012-05-24（万方平台首次上网日期，不代表论文的发表时间）