Methods to produce polymer nanoparticles and formulations of active ingredients
AssigneeVive Nano, Inc.
InventorsFugang Li, Hung Pham, Darren J. Anderson
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Abstract
The present invention provides a composition including a polymer nanoparticle and at least one agricultural active compound incorporated with the nanoparticle, wherein the nanoparticle are less than 100 nm in diameter, and the polymer includes a polyelectrolyte.
Claims19
A composition comprising a polymer nanoparticle and at least one organic, neutral, non-ionic agricultural active compound associated with the polymer nanoparticle, wherein the polymer nanoparticle is less than 100 nm in diameter and cross-linked, and wherein the polymer nanoparticle comprises a collapsed water-soluble polyelectrolyte that has a molecular weight of at least about 100,000 Dalton.
Dependencies are inferred from the claim text.