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US 12,733,638 B2Granted
HPPD and PPO agrochemical formulations containing drift reduction technologies
AssigneeEthox Chemicals, LLC
InventorsJohn Hemminghaus, John M. Moyer, IV, Elizabeth H. Lowe, Barbara Houston
Life of this patent
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Abstract
An improved agrochemical formulation, and method for treating crops, is provided herein. The agrochemical formulation comprises at least one herbicide selected from the group consisting of a 4-hydroxyphenylpyruvate dioxygenase herbicide and a protoporphyrinogen oxidase inhibiting herbicide; and an organic drift control agent.
Claims38
An agrochemical formulation comprising:
- 10-70 wt % of at least one herbicide selected from the group consisting of a 4-hydroxyphenylpyruvate dioxygenase inhibiting herbicide and a protoporphyrinogen oxidase inhibiting herbicide;
- and
- 10-30 wt % of an oil-based drift control agent comprising 85-94.5 wt % of methylated soybean oil, 0.5-3 wt % of polyethoxylated (POE) tall oil fatty acid and 5-12 wt % of POE glycerin esterified with 12 hydroxy stearic acid.
An agrochemical formulation comprising:
- 10-70 wt % of at least one herbicide selected from the group consisting of Mesotrione and Sulfentrazone;
- and 10-30 wt % of an oil-based drift control agent comprising 85-94.5 wt % of methylated soybean oil, 0.5-3 wt % of POE tall oil fatty acid and 5-12 wt % of POE glycerin esterified with 12 hydroxy stearic acid.
Dependencies are inferred from the claim text.