EMULSIFIER SYSTEM FOR AGRICULTURAL COMPOSITIONS COMPRISING A PESTICIDAL NATURAL OIL

• Main Authors: LI Hangsheng, CHOU Doug Ta Hung
• Format: Patent
• Language: English; Spanish
• Published: 01.10.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

Agricultural compositions comprising emulsifier systems for a pesticidal natural oil active ingredient are disclosed. One such composition includes a pesticidal natural oil active ingredient and an emulsifier system with a first component selected from glyceryl oleate, ethoxylated oleate, and ethoxylated soybean oil; and a second component comprising ethoxylated castor oil; wherein the ratio between the first component and said second component is between 1:3 and 3:1; and where the emulsifier system disperses the pesticidal natural oil active ingredient in a water emulsion. Methods for providing agricultural compositions and applications to control one or more pests are also disclosed. Se describen composiciones agrícolas que comprenden sistemas emulsionantes mejorados para ingredientes activos a base de aceite. Una de tales composiciones incluye un ingrediente activo a base de aceite y un sistema emulsionante con un primer componente seleccionado entre, oleato de glicerilo, oleato etoxilado y aceite de soja etoxilado; y un segundo componente de aceite de ricino etoxilado; donde la relación entre el primer componente y dicho segundo componente se encuentra entre 1:3 y 3:1 y donde el sistema emulsionante puede funcionar para dispersar el ingrediente activo a base de aceite en una emulsión de agua. También se describen métodos para proporcionar composiciones agrícolas y aplicaciones para controlar una o más plagas.