Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
filingDate |
2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e8282ee55be5fbd0a628187b9a52400 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6c40c41cb8f0f964c82f3bc4a33c0fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15db345f593cccd80fa27fc0847ef586 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b641faa8d4663b1ab7e2cecba2c9084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a8fc7a59bec4185de74cdbaa77c5b61 |
publicationDate |
2020-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2020167351-A |
titleOfInvention |
Method for manufacturing positive electrode precursor of non-aqueous alkali metal power storage element |
abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a positive electrode precursor capable of suppressing a slight short circuit of a obtained non-aqueous alkali metal battery, reducing resistance and enhancing high temperature durability. A method for producing a positive electrode precursor, the above method is a step of arranging a positive electrode active material layer on one side or both sides of a positive electrode current collector to provide a positive electrode precursor. The positive electrode active material layer contains a positive electrode active material containing a carbon material, an alkali metal compound other than the positive electrode active material, a binder containing a water-soluble polymer, and a solvent; It includes a drying step of reducing the amount of the solvent contained in the positive electrode active material layer by heating by vacuum heating or infrared heating. [Selection diagram] None |
priorityDate |
2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |