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Position: Home > Articles > Stability of Haloxyfop-R-methyl Emulsion Oil in Water Agrochemicals 2011,50 (6) 24-26

高效氟吡甲禾灵水乳剂的稳定性

作  者:
王秀秀;路福绥;冯建国;李慧
单  位:
山东农业大学化学与材料科学学院
关键词:
高效氟吡甲禾灵;水乳剂;平均粒径;Zeta电位;稳定性
摘  要:
[目的]为筛选15%高效氟吡甲禾灵水乳剂的乳化剂,研究乳化剂用量以及有机溶剂添加量对高效氟吡甲禾灵水乳剂稳定性的影响。[方法]通过测定水乳剂液滴的平均粒径和热贮试验进行试验。[结果]数据表明:不同乳化剂所形成的水乳剂稳定性不同,以OP-10P作为乳化剂,用量在6%时高效氟吡甲禾灵水乳剂稳定性最好;甲苯添加量为12%时可获得稳定性较好的水乳剂。[结论]乳化剂种类、乳化剂用量以及溶剂对高效氟吡甲禾灵水乳剂的稳定性均有一定的影响。
译  名:
Stability of Haloxyfop-R-methyl Emulsion Oil in Water
作  者:
WANG Xiu-xiu,LU Fu-sui,FENG Jian-guo,LI Hui(College of Chemistry and Materials Science,Shandong Agricultural University,Tai'an 271018,Shandong,China)
关键词:
haloxyfop-R-methyl;emulsion in water;average particle size;Zeta potential;stability
摘  要:
To select the emulsifier of 15% haloxyfop-R-methyl emulsion oil in water,the effects of the emulsifier dosage and organic solvent dosage on the stability of haloxyfop-R-methyl emulsion were studied.[Methods] It was carried out by average particle size measurement and heat storage experiment.[Results] The results showed that the stability of the emulsions depended on the different emulsifiers,and the emulsion prepared with 6% OP-10P was the most stable.The optimum dosage of toluene was 12%.[Conclusions] The stability of haloxyfop-R-methyl emulsion could be effected by the type and the dosage of emulsifier and the organic solvent.

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