FIELD: nanotechnology.
SUBSTANCE: invention relates to encapsulation. Described is a method of producing nanocapsules of adaptogens. Envelope of nanocapsules used is sodium carboxymethyl cellulose. According to method, according to invention adaptogen extract selected from eleuterococcus, ginseng, Chinese magnolia vine, rhodiola rosea, aralia, is added to a suspension of sodium carboxymethyl cellulose in methanol in presence of an E472c preparation with weight ratio of core: shell 1:3 or 5:1 respectively. Then mix and add butylchloride. Obtained suspension of nanocapsules is filtered and dried.
EFFECT: invention simplifies and speeds up process of producing nanocapsules, reduces losses during production thereof (high mass output).
1 cl, 1 dwg, 8 ex
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Authors
Dates
2016-10-20—Published
2015-04-14—Filed