http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114899508-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_217f2be73fd6be0be36dd55803d3bec5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate | 2022-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92dfc27ab825639916eefe97142dded6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9618ddb2de7452688c88f0b61cf92b7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e0157e26e66a89e5d7fa7efd104d6cc |
| publicationDate | 2022-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114899508-A |
| titleOfInvention | A kind of ultra-thin battery and preparation method thereof |
| abstract | The invention discloses an ultra-thin battery and a preparation method thereof. The ultra-thin battery comprises a positive electrode, a negative electrode and an electrolyte membrane located between the positive and negative electrodes. The electrolyte membrane is filled with an electrolyte-containing hydrogel through in-situ polymerization. The hydrogel-fiber paper composite membrane obtained in the fiber paper. First, prepare an aqueous solution of hydrogel precursor containing hydrogel monomer, cross-linking agent, initiator and electrolyte; then place the fiber paper in the hydrogel precursor solution to fully infiltrate; then put the fiber paper under the action of the initiator polymerized on the first electrode to form a hydrogel-fiber-paper composite membrane containing the first electrode on one side; finally, the second electrode is assembled on the other side of the hydrogel-fiber-paper composite membrane opposite to the first electrode , to complete the preparation of ultra-thin batteries. The invention has a simple structure and is an ultra-thin flexible battery. The electrolyte membrane adopted in the invention simultaneously realizes the functions of a quasi-solid electrolyte and a separator in one, the preparation method is simple, and the practicability is strong. |
| priorityDate | 2022-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.