http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104623725-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-04 |
| filingDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104623725-B |
| titleOfInvention | Bioadhesive and preparation method thereof |
| abstract | The invention discloses a bioadhesive, which contains a polymer and a solvent, wherein the polymer is a graft of dopamine or mussel adhesive protein and oxidized graft A; the graft A is a graft of a macromolecular substance andan acrylate compound; a six-membered ring in a macromolecular substance in the oxidized graft A is bonded with an aldehyde group; the macromolecular substance is selected from at least one of hyaluronic acid, chondroitin sulfate, gelatin, polypeptide, alginic acid and chitosan; and the acrylate compound is selected from one of methyl methacrylate, methacrylate, glycidyl methacrylate and acrylic ester. The invention further provides a preparation method of the bioadhesive. The bioadhesive has the advantages of being good in biological activity, relatively good in mechanical property and biodegradable, and is capable of promoting tissue healing in a moist environment. |
| priorityDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.