Back to results
US 10,206,395 B2Granted
Agrochemical compositions for reducing agrochemical residues
AssigneeRotam Agrochem International Company Limited
InventorJames Timothy Bristow
Life of this patent
Estimating the term…
Abstract
An agrochemical composition containing dicamba or its salt, a sulfonamide herbicide free acid and a solid base. A method of controlling field weeds with the use of the composition. A method of reducing and/or removing agrochemical composition residues in an application tank, as well as a method of preparing an agrochemical composition, including the mixing of a solid base with dicamba or its salt and a sulfonamide herbicide free acid.
Claims14
An agrochemical composition comprising:
- dicamba or its salt, a sulfonamide herbicide free acid, a solid base and optionally an agriculturally acceptable carrier;
- wherein the sulfonamide herbicide free acid is rimsulfuron;
- wherein the weight ratio of the solid base to the rimsulfuron is from 1:90 to 90:1;
- and
- wherein the presence of the solid base reduces the presence of rimsulfuron residue in the application tank and improves clean-out of rimsulfuron in the application tank relative to an agrochemical composition that does not include the solid base.
2 more elements
A method of preparing an agrochemical composition, comprising:
- mixing of a solid base with dicamba or its salt and rimsulfuron;
- wherein the mixing includes establishing a weight ratio of the solid base to the rimsulfuron from 1:90 to 90:1;
- and
- wherein the presence of the solid base reduces the presence of rimsulfuron residue in the application tank and improves clean-out of the rimsulfuron in the application tank relative to the agrochemical composition that is not prepared with the solid base.
1 more element
Dependencies are inferred from the claim text.