http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110120551-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110120551-B |
| titleOfInvention | Polymer electrolyte membrane, preparation method thereof, and lithium ion battery |
| abstract | The invention relates to the field of lithium ion batteries, in particular to a polymer electrolyte membrane, a preparation method thereof, and a lithium ion battery. The polymer electrolyte membrane contains a polymer matrix, lithium salts dispersed in the polymer matrix and polymer fibers; wherein: the polymer fibers are provided by the polymer fibers modified by the first silane coupling agent, so The first silane coupling agent is a silane coupling agent that does not contain carbon-carbon unsaturated double bonds; the polymer matrix contains a cross-linked structure provided by the cross-linking agent and a copolymer chain structure provided by a cross-linkable copolymer. and inorganic nanoparticles. The polymer electrolyte membrane provided by the invention has higher ionic conductivity, lower crystallinity, suitable flexibility, and the preparation method thereof has simple procedures and lower cost. |
| priorityDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.