| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1393 |
| filingDate |
2014-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97a75ac860b8bddf753228be8fd8a386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cb586ddd8d1b1f84a04d015bfa87f86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba6d088bc5e7677da14a07d805f73726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f15913ce99d6bc0261e638c3af118f1a |
| publicationDate |
2015-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20150103219-A |
| titleOfInvention |
Graphite powder for negative electrode active material of lithium-ion secondary battery |
| abstract |
The initial charge / discharge efficiency of an electrode (working electrode) formed by compressing an electrode material containing graphite powder as an active material at a pressure of 0.5 t / cm 2, a lithium metal counter electrode, a coin battery made of a separator and an electrolyte was defined as e (1): e (3) (%) - e (0.5) where e (3) is the initial charge / discharge efficiency of the coin battery of the same configuration using the working electrode formed by compressing the material at a pressure of 3t / (%) ≫ = 1 and e (3) (%) > 85. A graphite powder for a battery electrode comprising the graphite powder, Electrode for lithium cell and lithium ion secondary cell. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102015222082-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102163787-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101967456-B1 |
| priorityDate |
2013-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |