FIELD: nanotechnology.
SUBSTANCE: present invention relates to nanotechnology, specifically to a method of producing L-methionine nanocapsules. Method comprises adding L-methionine to a suspension of sodium carboxymethyl cellulose in ethanol in presence of 0.01 g of E472c as a surfactant while stirring at 800 rpm, then 6 ml of isoheptane is poured, obtained suspension of nanocapsules is filtered and dried at room temperature, wherein mass ratio of core: shell is 1:1, 1:2 or 1:3.
EFFECT: disclosed method enables to obtain L-methionine nanocapsules using simplified technology.
1 cl, 3 ex
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Authors
Dates
2020-09-22—Published
2020-03-16—Filed