WATER SOLUBLE POLYMERS FOR AGROCHEMICAL COMPOSITIONS Russian patent published in 2018 - IPC A01N25/04 C08F8/14 

Abstract RU 2654624 C2

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to agrochemical compositions. Agrochemical aqueous compositions contain at least one organic, solid agrochennically active ingredient which is insoluble in water, and as dispersing and wetting agent, carboxylated water soluble polymer in which a) monomer units derive from ethylenically unsaturated C3-C5 mono carboxylic acids, bi-carboxylic acids or anhydride thereof, wherein from 0 to 15 % (by moles) of the monomer units derive from one or more non-carboxylated ethylenically unsaturated monomers, b) from 5 % to 55 % of the carboxylic acid groups of the polymer are esterified with at least one polyalkoxylated polystyrylphenol.

EFFECT: proposed agrochemical compositions are highly stable and do not require additional means for stabilizing the active ingredient.

20 cl, 48 tbl, 2 ex

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Authors

Kualya Filippo

Fornara Dario

Di Moduno Rokko

Pikko Kristina

D'Aloya Alessandro

Benetti Aryanna

Floridi Dzhovanni

Li Bassi Dzhuzeppe

Dates

2018-05-21Published

2014-05-21Filed