http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104910391-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 |
| filingDate | 2015-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104910391-B |
| titleOfInvention | A kind of biodegradable hydrogel with bioactivity and preparation method thereof |
| abstract | The present invention relates to a kind of biodegradable hydrogel with bioactivity and preparation method thereof, its preparation methods steps are as follows：1) Ultra-low molecular weight PLA is synthesized；2) prepare poly- (lactide co oxirane co fumaric acid)；3) Nogo 66 for sulfydryl is prepared；4) biodegradable hydrogel with bioactivity is prepared：By poly- (lactide co oxirane co fumaric acid), polypeptide crosslinking agent (Ac) 2 KYIGSRG, the double bond containing GIKAVAK Ac polypeptides in end and acrylic acid propynyl ester, methylene diacrylamide, 4,4 ' azos double (4 cyano group valeric acids) and DMF are placed in reaction vessel, by reaction unit sealed after being vacuumized reactor, reacted 10 hours in 80 DEG C, the Nogo 66 for sulfydryl is added after the completion of reaction, room temperature reaction obtains gel for 6~24 hours, and processing obtains the biodegradable hydrogel with bioactivity. |
| priorityDate | 2015-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.