Process for preparing highly active water-dispersible pesticides

Details Process for preparing highly active water-dispersible pesticides Process for preparing highly active water-dispersible pesticides

1989-07-07

1993-11-23

Lee, Lester L.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Biocides; animal or insect repellents or attractants

514351, 514522, 514594, 546300, 564 44, C07C12722, A01N 920

Patent

active

052642135

ABSTRACT:
A highly active water-dispersible pesticide formulation is prepared by dissolving at least a part of a benzoyl phenyl urea series insecticidal compound in an organic solvent, contacting the so obtained mixture with a carrier material, and pulverizing the resulting mixture. The pesticidal formulation obtained has higher pesticidal activity than formulations prepared by a conventional dry methods.

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Nagasaki, et al., Japanese Patent Application 62-195,365, published Aug. 28, 1989 (Derwent Abstract 87-280996/40).

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