| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12431 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C9-00 |
| filingDate |
2013-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20150034743-A |
| titleOfInvention |
Electrolytic copper foil, negative electrode for lithium ion secondary battery, and lithium ion secondary battery |
| abstract |
The electrolytic copper foil having excellent tensile strength and excellent in tensile strength even when heated at 300 占 폚 for one hour without deterioration and having excellent conductivity was provided and the electrolytic copper foil was used as a current collector to improve the cycle characteristics, Electrode, and a lithium ion secondary battery incorporating the electrode. The diffraction intensity I <220> of the <220> orientation in the X-ray diffraction in the steady state, the diffraction intensity I <200> of the <200> orientation and the diffraction intensity I <111> It is an electrolytic copper foil satisfying. [Equation 1] The lithium ion secondary battery is a secondary battery having a negative electrode including the electrolytic copper foil as a current collector. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170088614-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210024237-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190097823-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180021987-A |
| priorityDate |
2012-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |