http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105732989-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2387-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 |
| filingDate | 2016-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105732989-B |
| titleOfInvention | A kind of preparation method of ultraviolet light 3D printing hydrogel matrix |
| abstract | The present invention relates to a kind of preparation method of hydrogel matrix, especially a kind of ultraviolet light 3D printing hydrogel matrix preparation method belongs to biomaterial preparing technical field.The present invention is, through being mixed with double mercapto-polyglycols, ultraviolet light 3D printing hydrogel matrix to be prepared by the graft olefin group on hyaluronan molecule chain.The hydrogel matrix, make full use of sulfydryl-alkene " click " reaction characteristics, the rapid gel forming under ultraviolet light, overcome completely in air or in system oxygen inhibition, it greatly improves 3D printing efficiency, and hydrogel matrix good biocompatibility, degradable can be absorbed by tissue.Preparation method of the present invention is simple, at low cost, easy industrialized production. |
| priorityDate | 2016-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.