FUNCTIONAL BIOLOGICALLY ACTIVE PRODUCT (VERSIONS) AND ITS PRODUCTION METHOD (VERSIONS) Russian patent published in 2012 - IPC A23L1/30 A23L1/305 A23J3/04 A23J3/30 

FIELD: food industry.

SUBSTANCE: inventions group relates to production of functional biologically active products of natural silk, in particular, of silk proteins which may be used in food, pharmaceutical and cosmetic industries. The method characterisation is as follows: Bombyx Mori mulberry silkworm cocoons are cut up for larvae removal, milled, placed into water and maintained for no less than 5 minutes. Then the soaked raw material is placed into a vessel and poured with water, incompletely filling the vessel, the weight ratio of the raw materials to water being (0.5-1.5):(4.5-5.5). Then the vessel is closed up, heated up to 200-300°C and maintained at that temperature during 10-90 minutes. Then one performs quick cooling to produce the end functional biologically active product in a solution form. Alternatively, the method envisages drying the produced solution till complete drying to produce a functional biologically active product in a powder form. The inventions group allows to simplify the process of preparation of a biologically active food product based on natural silk due to fewness of the process stages, exclusion of expensive reagents, hydrolysate preparation time reduction and simpler equipment usage.

EFFECT: ready products do not contain impurities and contain maximum quantity of active substances.

4 cl, 1 dwg, 2 ex