http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101606251-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0452 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-64 |
| filingDate | 2012-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101606251-B1 |
| titleOfInvention | Lithium ion secondary cell, current collector constituting negative electrode of secondary cell, and electrolytic copper foil constituting negative-electrode current collector |
| abstract | An electrolytic copper foil having an excellent coating property of the active material slurry, a high battery capacity, a small battery capacity deterioration even after repeating the charge / discharge cycle, and a similar degree to the both surfaces of the copper foil, The present invention provides a lithium ion secondary battery in which the electrolytic copper foil is used as a current collector, the current collector is made into a cathode electrode in which an active material is deposited, and the cathode electrode is inserted. An electrolytic copper foil which constitutes an anode current collector of a lithium ion secondary battery, wherein both surfaces of the electrolytic copper foil are formed by electrolytic deposition, and the electrolytic deposition surface is an electrolytic copper foil which is a crystal structure of particle shape determination. The current collector made of the electrolytic copper foil constituting the cathode of the lithium ion secondary battery is formed by electrolytic deposition on both sides of the electrolytic copper foil, and the electrolytic deposition surface is composed of a crystal structure of grain shape crystal. |
| priorityDate | 2011-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.