http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110606956-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-232 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-46 |
| filingDate | 2019-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110606956-B |
| titleOfInvention | Chitosan-cellulose composite material and dressing thereof |
| abstract | The invention provides a chitosan-cellulose composite material and a preparation method thereof, the method takes hydrogen-containing siloxane with double ends, acrylic acid, chitosan, cellulose and the like as raw materials, and the raw materials are respectively subjected to multi-step reactions such as hydrosilylation reaction, amidation reaction of chitosan, double bond modification of cellulose and the like, a novel cellulose-based polymer is synthesized by molecular structure design, polymer structure adjustment and optimized polymerization process, and the cellulose-based polymer is prepared by freeze-drying and high-temperature treatment. The composite material not only effectively overcomes the defect of crisp application of the existing cellulose, but also has the effects of antibiosis and bacteriostasis, and can greatly widen the application field. |
| priorityDate | 2019-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.