| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-40
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/A61L2430-34 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3687
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-36 |
| filingDate |
2016-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107849596-B |
| titleOfInvention |
High-purity collagen particles and preparation method and use thereof |
| abstract |
The present invention relates to a method for preparing collagen particles. The particle size of each collagen particle is about 10-250 microns, and the collagen fiber structure contained in the particle is relatively complete. |
| priorityDate |
2015-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |