http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112029132-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0565 |
| filingDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112029132-B |
| titleOfInvention | Semisolid polymer electrolyte, preparation method and lithium metal battery |
| abstract | The invention provides a semi-solid polymer electrolyte, a preparation method thereof and a lithium metal battery, wherein the preparation method of the semi-solid polymer electrolyte comprises the following steps: dissolving 4,4' -dihydroxy diphenyl sulfone in a solvent, adding lithium borohydride, and reacting to obtain a first product; dissolving the first product and polybenzimidazole in N, N-dimethylacetamide to prepare casting liquid, casting the casting liquid on a substrate, immersing the substrate in ethyl acetate to remove the N, N-dimethylacetamide, and drying to obtain a polymer electrolyte membrane for later use; dissolving an acrylate monomer and an initiator in an electrolyte to prepare a precursor solution; and soaking the polymer electrolyte membrane in the precursor solution to perform polymerization reaction and prepare the semi-solid polymer electrolyte. The semi-solid polymer electrolyte of the present invention has good mechanical strength and a stable electrolyte-electrode interface. |
| priorityDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.