| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d40285e27f4ed83b8728b0d477404958 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5169 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5169
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-575 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L33-11 |
| filingDate |
2020-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_626f4aa0ace01432a19842a5acaafd36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cd511e005b21920d74b0345898ac414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c6a4ba107b30d3e971bd35baa35c204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65915a17c71a353446d4a26f5ba4c75d |
| publicationDate |
2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111297831-A |
| titleOfInvention |
A kind of preparation method of water-soluble phytosterol nano-dispersion system with intestinal targeted release function |
| abstract |
The invention discloses a method for preparing a water-soluble phytosterol nano-dispersion system with intestinal targeted release function. The method includes: preparing a phytosterol solution; preparing an ethanol aqueous solution containing pectin; obtaining a zein pectin solution; mixing the phytosterol solution and the zein pectin solution by ultrasonic treatment to obtain a nanoparticle dispersion; rotating the nanoparticle dispersion to remove the organic solvent and water, A zein/pectin-loaded phytosterol nanodispersion system was obtained. The present invention not only adopts ultrasonic method and anti-solvent method, but also adds pectin component on the basis of using zein as the embedding agent, and on the basis of ensuring the effective embedding of zein for phytosterol, further The formation of a more compact interface structure is promoted, and the stability of the nanodispersion system is improved. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112022834-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111840253-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114794236-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115299601-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114794236-A |
| priorityDate |
2020-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |