METHOD OF OBTAINING NANOCAPSULES OF GLUCOAMINE SULPHATE IN XANTHAN GUM

摘要

FIELD: chemistry.SUBSTANCE: invention relates to field of nanocapsulation in obtaining nanocapsules of glucoamine sulphate in xanthan gum envelope. In accordance with invention glucosamine sulphate is added by portions into suspension of xanthan gum in butyl alcohol, containing preparation E472c as surfactant. Mixture is mixed, after that hexane is added, obtained mixture of nanocapsules is filtered, washed with hexane and dried. Process is realised at 25°C for 15 minutes.EFFECT: method in accordance with invention provides simplification and acceleration of process of obtaining glucosamine sulphate nanocapsules in xanthan gum and increase of output by weight.2 ex