http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107441553-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-602 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26 |
| filingDate | 2017-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107441553-B |
| titleOfInvention | Preparation method of beauty implant |
| abstract | The invention discloses a preparation method of a beauty implant. The method comprises the following steps. The DL-lactide is dissolved in the ethanol solution. Respectively preparing collagen and polyglutamic acid into 0.01-5% (W/V) dispersion systems, filtering with 50-500 nm filter membrane, respectively dripping the obtained filtrate into DL-lactide ethanol solution, and emulsifying. And filtering the emulsified liquid by a 50-500 nm filter membrane to obtain collagen nanoparticles and polyglutamic acid nanoparticles. Then mixing the two solutions according to a certain proportion, dispersing the mixture into a phosphate dispersion system to prepare a suspension to obtain the beauty implant. The cosmetic implant prepared by the preparation method of the cosmetic implant provided by the invention has the advantages of good support property, effective slow and controlled release of water supplementing and repairing components, long maintenance time after implantation and filling, and no additive. |
| priorityDate | 2017-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.