US 8,133,850 B2 · Dispersions comprising hydroxyphenylpyruvate dioxygenase inhibitors

Abstract

The present invention relates to dispersions comprising A) one or more herbicidal active substances from the group of the HPPD inhibitors, B) one or more oils, C) one or more surface-active substances, D) diammonium oxalate, diammonium hydrogen phosphate or ammonium dihydrogen phosphate, E) one or more rheological additives, F) optionally one or more agrochemical active substances other than A), such as herbicides, insecticides, fungicides, safeners or growth regulators, G) optionally formulation auxiliaries from the group consisting of antifoams, evaporation inhibitors, perfumes, colorants, antifreeze agents and preservatives. The dispersions are suitable for use in the field of plant protection.

Claims20

Dependent claims

A dispersion comprising

A) 1 to 25% of one or more herbicidal active substances from the group of the hydroxyphenylpyruvate dioxygenase(HPPD) inhibitors,
B) 10 to 90% of one or more vegetable or mineral oils,
C) 0.5 to 40% of one or more surface-active substances,
D) 2 to 75% of diammonium oxalate, diammonium hydrogen phosphate or ammonium dihydrogen phosphate,
E) 0.1 to 4% of one or more rheological additives,
F) 0 to 20% of one or more agrochemical active substances other than A),
G) 0 to 5% of the formulation auxiliaries selected from the group consisting of antifoams, evaporation inhibitors, perfumes, colorants, antifreeze agents and preservatives.

4 more elements

Dependencies are inferred from the claim text.

Dispersions comprising hydroxyphenylpyruvate dioxygenase inhibitors

Life of this patent

Dispersions comprising hydroxyphenylpyruvate dioxygenase inhibitors

Life of this patent

Abstract

Claims20