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US 2017/0283334 A1Published application
Micronutrient fertilizer
AssigneeSun Chemical Corporation
InventorsAnthony Rohrer, Jonathan Doll, Lisa Clapp
Life of this patent
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Abstract
The present technology relates to a micronutrient fertilizer comprising immediate release and sustained release components contained within a hydrated polyelectrolyte solution. The fertilizer is readily dispersed and stable over long periods of time.
Claims18
A liquid micronutrient fertilizer composition comprising an aqueous dispersion of soluble and insoluble micronutrients, wherein the micronutrients may be immediate release, sustained release, or a mixture thereof, a polyelectrolyte, and a metal complexing agent.
Dependencies are inferred from the claim text.