http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2691952-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e01290e9d1b84b4ddf45d01f66c58d8c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J3-07 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51 |
| filingDate | 2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e892fad0d816cf84f9ed2005f34d522c |
| publicationDate | 2019-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2691952-C1 |
| titleOfInvention | Method of producing nanocapsules of dry stevia extract |
| abstract | FIELD: nanotechnologies.SUBSTANCE: invention relates to nanotechnology, in particular to a method of producing nanocapsules, and describes a method of producing stevia extract nanocapsules in a guar gum shell. Method is characterized by that dry extract of stevia is added to a suspension of guar gum in toluene in presence of 0.01 g of glycerol ester with one or two molecules of food fatty acids and one or two molecules of citric acid as a surfactant while stirring at 800 rpm, further methylene chloride is poured, resulting suspension of nanocapsules is filtered and dried at room temperature, while mass ratio of core: shell is 1:1, 1:2 or 1:3.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 |
| priorityDate | 2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.