| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate |
2018-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ddd13d8920d807a79979214571c66dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa4f00d221e99396fca855e86c7febcc |
| publicationDate |
2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019133908-A |
| titleOfInvention |
Positive electrode for lithium ion secondary battery |
| abstract |
PROBLEM TO BE SOLVED: To provide a positive electrode for a lithium ion secondary battery obtained by an aqueous process using an aqueous binder. SOLUTION: The composite material layer comprises a structural unit (A) derived from a compound represented by formula (I), a compound represented by formula (II), a compound represented by formula (III), and A polymer particle containing a structural unit (B) derived from at least one compound selected from a saturated dibasic acid is contained as a binder, and the content of the structural unit (A) in all the structural units of the polymer particle is 50% by mass or more. The positive electrode for a lithium ion secondary battery, which is 99.9% by mass or less and the content of the structural unit (B) is 0.1% by mass or more and 20% by mass or less. [Selection diagram] None |
| priorityDate |
2018-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |