FIELD: chemistry.
SUBSTANCE: invention relates to production of glucosamine sulphate nanocapsules in a konjac gum shell. According to the present method, glucosamine sulphate is added in portions to a suspension of a konjac gum in butyl alcohol containing an E472c preparation as a surfactant. The weight ratio of glucosamine sulphate and konjac gum is 1:3. The mixture is stirred. Hexane is then added and the obtained nanocapsule suspension is filtered, washed with hexane and dried. The process is carried out at 25°C for 15 minutes.
EFFECT: method simplifies and speeds up the process of producing nanocapsules in konjac gum and increases mass output.
1 tbl, 2 ex, 1 dwg
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