http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111668490-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F216-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F116-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111668490-B |
| titleOfInvention | A kind of water-based binder, its preparation method, and application |
| abstract | The invention provides an aqueous binder, its preparation method and application. The aqueous binder is modified polyvinyl alcohol represented by the following formula I. Compared with the organic phase system, the water-based adhesive of the present invention not only has low energy consumption, but also is harmless to the human body and the environment. When the water-based binder is applied to a lithium ion battery, due to the introduction of carboxyl groups in the binder, the adhesion between the binder and the current collector of the positive electrode is enhanced, and the cycle performance of the battery is improved; in addition, the Water-based binders can also reduce the negative effects of residual alkali decomposition gas generation at high voltages. |
| priorityDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.