METHOD OF PRODUCING AZOPHOSKA NANO-CAPSULES Russian patent published in 2020 - IPC C05D1/00 B82Y40/00 C05B17/00 C05C11/00 

Abstract RU 2724888 C1

FIELD: nanotechnologies.

SUBSTANCE: invention relates to nanotechnology and plant growing. Method of producing nano-capsules of azophoska is characterized by that azophoska is slowly added to a suspension of kappa-carrageenan in hexane in presence of 0.01 g of preparation E472c as a surfactant while stirring at 800 rpm, wherein mass ratio of core:shell in terms of dry substance is 1:3, or 1:1, or 1:2, or 2:1, then adding 6 ml of Hladon-112, obtained suspension is filtered and dried at room temperature.

EFFECT: disclosed is a method of producing nano-capsules of azophoska.

1 cl, 4 ex

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RU 2 724 888 C1

Authors

Krolevets Aleksandr Aleksandrovich

Glotova Svetlana Grigorevna

Kutsenko Vladimir Nikolaevich

Novikov Sergej Georgievich

Dates

2020-06-26Published

2019-07-25Filed