http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112271341-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8741c3a61eb17536a9eae428e80191e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-667 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 |
| filingDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f23d8ccb81f4c792fffa048e46beacdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_501708d7d0136d4a2a6b5afa055d39ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25cdd74a79d9c346c5bb4f58eb0a44bc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e76d309249232c730bcec41ce09dcba6 |
| publicationDate | 2021-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112271341-A |
| titleOfInvention | A laminated cell and lithium ion battery |
| abstract | The invention provides a laminated cell and a lithium ion battery. The laminated cell includes a negative electrode sheet, a separator and a positive electrode sheet that are stacked in sequence, and at least one of the negative electrode sheet and the positive electrode sheet is coated on the surface of the electrode sheet. There are coatings, which can adsorb gases. In the present invention, a coating is applied to the surface of at least one pole piece in the laminated battery core, and the coating can absorb gas, and on the one hand, it can absorb the gas generated by the battery core of the lithium ion battery during use and thermal runaway, so as to improve the lithium ion The safety performance of the battery cell; on the other hand, the use of the coating to absorb the gas generated by the lithium-ion battery during the formation can reduce the use of the aluminum-plastic film airbag bag for the soft pack battery and reduce the production cost of the battery cell. The laminated cell and lithium ion battery in the present invention have good market application prospects. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023087213-A1 |
| priorityDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.