| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2305-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2405-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 |
| filingDate |
2020-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113058075-B |
| titleOfInvention |
Injectable hybrid calcium phosphate nanoparticle self-repairing hydrogel and preparation method thereof |
| abstract |
The self-repairing hydrogel is characterized in that hybrid calcium phosphate nanoparticles are synthesized in polysaccharide substances with good biocompatibility (such as sodium alginate and carboxymethyl chitosan), and hybrid calcium phosphate is prepared into the self-repairing injectable hybrid calcium phosphate nanoparticle hydrogel by utilizing Schiff base reaction between amino and aldehyde groups. |
| priorityDate |
2020-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |