http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022222907-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e89c206df73c7928c3fa05f87f1287de |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20 |
| filingDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2662344ed7c653ba7b361f1bc8bb74e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32c07b754bca2cf989a25dc5e1d65590 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d2242c92540cf0c963a7a1f7525484a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5513441e242b739650cbdebb76ae573a |
| publicationDate | 2022-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022222907-A1 |
| titleOfInvention | Thiolated polysaccharide derivative hydrogel, preparation method therefor, and application thereof |
| abstract | Disclosed are a thiolated polysaccharide derivative hydrogel, a preparation method therefor, and an application thereof. The thiolated polysaccharide derivative hydrogel is a thiolated hyaluronic acid polysaccharide derivative hydrogel or a thiolated chitin/chitosan derivative hydrogel. The thiolated hyaluronic acid polysaccharide derivative hydrogel is a polysaccharide hydrogel formed of one or two of thiolated hyaluronic acid derivatives and an aqueous solvent, and the thiolated chitin/chitosan derivative hydrogel is a polysaccharide hydrogel formed of one or two of thiolated chitin/chitosan derivatives and an aqueous solvent. The thiolated polysaccharide derivative hydrogel of the present invention is suitable for being used as a vitreous body substitute, and as the vitreous body substitute, can improve a shock absorption function, and can maintain the shape of an eyeball and press a retina in situ due to a good self-healing function and resilience. |
| priorityDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.