http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113980342-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2381-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-026 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-045 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2021-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113980342-B |
| titleOfInvention | A kind of organosilicon polymer shape memory airgel and preparation method thereof |
| abstract | The invention provides a method for preparing an organosilicon polymer shape memory airgel, which adopts a sol-gel method, that is, the click reaction of a polymercapto compound and an alkenyl-containing silicon compound rapidly forms a polysiloxane small molecule, and then Under the action of the catalyst, the polysiloxane small molecules are hydrolyzed and polymerized to form a cross-linked three-dimensional network structure, and then the shape memory airgel is obtained by supercritical drying. Compared with the prior art, the airgel prepared by the method provided by the invention has the advantages of high porosity, high shape recovery rate, good fatigue resistance, adjustable deformation temperature and the like. The invention also provides an organosilicon polymer shape memory airgel. |
| priorityDate | 2021-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.