http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108493486-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 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/H01M10-058 |
| filingDate | 2018-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108493486-B |
| titleOfInvention | Preparation method of in-situ polymerization solid-state battery |
| abstract | The invention relates to a preparation method of an in-situ polymerization solid-state battery, which comprises the following steps of S1: mixing electrolyte salt, organic solvent, 1-10% of acrylate and 0.1-1% of initiator AIBN to prepare a mixture I; wherein the acrylate is one or more of isoprene tetraacrylate, pentaerythritol triacrylate and allyl hydroxyethyl ether; step S2: weighing active substances, acetylene black and PVDF according to a mass ratio of 6:3:1 to prepare a positive plate, taking a lithium plate as a negative electrode, taking the mixture I as electrolyte, and taking a polypropylene film as a diaphragm to assemble a battery; step S3: and (3) placing the battery in an oven, and maintaining for 1-30min after the battery is heated to 40-80 ℃. The invention adopts the in-situ heat curing technology to well improve the interface problem between the electrolyte and the anode and the cathode of the battery. |
| priorityDate | 2018-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.