http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101062320-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate | 2008-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101062320-B1 |
| titleOfInvention | Method for preparing crosslinkable hyaluronic acid derivative and crosslinked product of hyaluronic acid derivative thereof |
| abstract | The present invention relates to a method for preparing a crosslinkable hyaluronic acid (HA) derivative and a crosslinked product of the hyaluronic acid derivative, and more particularly, to carboxyl activation of hyaluronic acid or a salt or derivative thereof in a water-alcohol mixed solvent. A method for preparing a hyaluronic acid derivative comprising reacting with a dihydrazide compound of an aliphatic dicarboxylic acid in the presence of an agent and a crosslinked product of the hyaluronic acid derivative prepared accordingly. The crosslinked product of the hyaluronic acid derivative according to the present invention can be used as various biocompatibility materials such as gels, wrinkle treatment inserts, molding aids, arthritis treatment inserts, drug carriers, and the like.n n n n Crosslinkable, hyaluronic acid, derivative, crosslinked product, preparation method |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190051434-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190093541-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190050286-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101445265-B1 |
| priorityDate | 2007-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.