METHOD FOR LOW VOLUME SPRAY APPLICATION

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230406502A1
SERIAL NO

18035734

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Abstract

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The present invention relates to method of spraying a field with a vehicle. The method comprises: moving a vehicle over a plant within a field and spraying the plant with a liquid spray. The liquid spray comprises at least one agrochemical active ingredient and at least one adjuvant. The at least one adjuvant is selected from the group comprising mono-and diesters of sulfosuccinate metal salts with branched or linear alcohols comprising 1-10 carbon atoms, organosilicone ethoxylates, ethoxylated diacetylene-diols with 1 to 6 EO and alcohol ethoxylates. The liquid spray is sprayed at a liquid spray rate such that the volume of liquid spray to be sprayed per area is less than 60 litres per hectare. The liquid spray is sprayed with a hydraulic nozzle and/or an atomising disc wherein, when the liquid spray is sprayed with a hydraulic nozzle the hydraulic nozzle is configured to spray droplets having a Volume Median Diameter (VMD) of at least 170 microns, and wherein, when the liquid spray is sprayed with an atomising disc the atomising disc is configured to spray droplets having a VMD of at least 120 microns.

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Patent Owner(s)

Patent OwnerAddress
BAYER AKTIENGESELLSCHAFTKAISER-WILHELM-ALLEE 1 51373 LEVERKUSEN GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHAPPLE, Andrew Charles Langenfeld, DE 22 39
FAERS, Malcolm Düsseldorf, DE 23 14

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