http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109234849-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-18 |
| filingDate | 2018-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109234849-B |
| titleOfInvention | Chitosan oligosaccharide medical marine fiber and preparation method thereof |
| abstract | The invention discloses a chitosan oligosaccharide medical marine fiber and a preparation method thereof, and relates to the field of medical fibers, wherein the fiber is composed of an inner layer structure and an outer layer structure, the inner layer component is metal ion crosslinked alginic acid fiber, the outer layer component is chitosan oligosaccharide-alginic acid metal complex, and the weight ratio of chitosan to alginic acid in the fiber is not less than 2: 100. The preparation method is stable and reasonable through a wet spinning and double-ratio stretching composite process, and the obtained fiber has good biocompatibility and antibacterial performance. |
| priorityDate | 2018-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.