An emulsifiable herbicidal composition

Abstract

The present invention provides an emulsifiable herbicidal composition comprising at least one polyether-polysiloxane and one dinitroaniline herbicidal active substance. The polyether-polysiloxane can significantly reduce the wall hanging and adhesion ability of the dinitroaniline emulsifiable composition, thereby reducing the impact of the dinitroaniline active substance on production equipment, spray equipment and applicator clothing. Pigmentation ability of the skin.

Description

technical field [0001] The present invention relates to an emulsifiable herbicidal composition, more particularly to an emulsifiable herbicidal composition comprising at least one dinitroaniline herbicidal active substance, which can reduce or reduce the effect of the dinitroaniline herbicidal active substance on equipment And the coloring ability of clothing skin. Background technique [0002] Dinitroaniline herbicides have developed rapidly since their discovery in 1953, mainly because of their broad herbicidal spectrum, which can not only control annual grass weeds, but also control some annual broadleaf weeds . All dinitroaniline herbicide varieties are soil treatment agents, mainly to control weed shoots, so they are mostly applied before crop sowing or before emergence after sowing. The herbicidal effect is relatively stable, and it can also exert a good herbicidal effect under drought conditions. This is a feature that other herbicides do not have, and it is very be...

AI Technical Summary

Problems solved by technology

However, it has been found that the presence of polysiloxane can easily lead to poor dilution stability of the emulsifiable composition, for example, the upper layer of the diluent is prone to quality problems such as slick oil and milk ester

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