http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113224309-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2305-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-46 |
| filingDate | 2021-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113224309-B |
| titleOfInvention | Lithium-sulfur battery binder with self-repairing performance and preparation method and application thereof |
| abstract | The invention relates to a lithium-sulfur battery binder with self-repairing performance and a preparation method and application thereof. The adhesive is a novel cross-linked network polymer containing a large number of sulfydryl functional group side chains, is generated by the reaction of a dithio cyclic carbonate-containing component A and an amino functional group-containing component B, and is used as an adhesive for a positive electrode material of a lithium-sulfur battery; the mutual reaction between sulfydryl is utilized to generate disulfide bonds with self-repairing performance, and then the generation of the disulfide bonds can repair the structural damage of the anode caused by the volume change of active substances in the charging and discharging processes, effectively inhibit the shuttle effect which is one of the main problems of the lithium-sulfur battery, and finally effectively improve the specific discharge capacity and the electrochemical cycle performance of the lithium-sulfur battery. |
| priorityDate | 2021-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.