SIMPLE POLYSACCHARIDES ETHERS HIGHLY CONCENTRATED LIQUID FORMS Russian patent published in 2018 - IPC A01N25/02 

Abstract RU 2658989 C2

FIELD: agriculture.

SUBSTANCE: liquid composition contains from 2 to 30 wt% of a non-ionic water-soluble polysaccharide ether, 55 to 90 wt% of polyhydric alcohol having 3 to 4 hydroxyl groups, 5 to 25 wt% of water, and 0.1 to 5 wt% of at least one salt of polyvalent inorganic anion. Present invention also provides agricultural compositions produced by addition of such liquid composition and agrochemically active substance to water. Also proposed are aqueous agricultural composition preparation method, plants treatment method and use of the polyhydric alcohol mixture having 3-4 hydroxyl groups, water and at least a polyvalent anion salt as a dispersing agent for a nonionic, water-soluble polysaccharide ether.

EFFECT: invention allows to increase the composition stability.

18 cl, 2 tbl, 2 ex

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RU 2 658 989 C2

Authors

Vestbaj Peter

Yuan-Khaffman Tsinven Vendi

Dates

2018-06-26Published

2014-10-20Filed