Patent ID: 11877574
Assignee: ARYSTA LIFESCIENCE CORPORATION
Field: Basic materials chemistry (Chemistry)
Classification: CPC A | IPC A

Claim 11:
12. A method of preparing an herbicidal composition comprising:
combining herbicidally active ingredients comprising flucarbazone sodium, cloquintocet mexyl, fluroxypyr meptyl, and/or bromoxynil octanoate in an MCPA-2-ethylhexyl active ingredient carrier, and
adding 0.01 to 10% by weight of at least one rheology modifier to the combination, wherein the rheology modifier is selected from a hydrophobic fumed silica, bentonite, castor wax, magnesium stearate, aluminum, magnesium hydroxide stearate, a polymeric thickener, and a combination thereof,
wherein the active ingredient carrier is otherwise oil and solvent free, and
wherein the composition exhibits no detectable sediment after storage for at least 6 months at 25° C.