Mectin and milbemycin polyelectrolyte nanoparticle formulations

摘要

The present disclosure describes a formulation including a nanoparticle including a polymer-associated mectin and/or milbemycin compounds with an average diameter of between about 1 nm and about 500 nm; wherein the polymer is a polyelectrolyte, and a dispersant or a wetting agent. The disclosure describes various formulations and formulating agents that can be included in the formulations. Additionally, the disclosure describes application to various plants and pests as well as advantages of the disclosed formulations.

主权项

1. A formulation comprising:
a nanoparticle comprising a polymer-associated mectin, milbemycin or spinosyn compound with an average diameter of between about 1 nm and about 500 nm; wherein the polymer is a polyelectrolyte; between about 0.5 weight percent and about 5 weight percent of an ethoxylated tridecyl alcohol dispersant; between about 0.5 weight percent and about 5 weight percent of a sodium dodecylbenzene sulfonate wetting agent; between about 0.1 weight percent and about 1 weight percent of an anti-foaming agent; between about 0.01 weight percent and about 0.2 weight percent of a preservative; and water.