FIELD: nanotechnology; medicine; veterinary science.
SUBSTANCE: invention relates to nanotechnology, veterinary medicine and microbiology and discloses a method of producing ferric (III) sulphate nanocapsules. Method is characterized by that nanocapsules are coated with guar gum and iron (III) sulphate as nucleus with core: shell ratio of 1:1, 1:2 or 1:3, wherein iron (III) sulphate is added to a suspension of guar gum in butanol containing preparation E472c as a surfactant, while stirring at 700 rpm, fluorobenzene is then added, the obtained suspension is filtered and dried at room temperature.
EFFECT: method ensures the nanocapsules producing process simplification and acceleration, reduction in losses during the nanocapsules production, and can be used in the pharmaceutical and food industries.
1 cl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
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