| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-00 |
| filingDate |
2011-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101345625-B1 |
| titleOfInvention |
Cathode active material for lithium secondary battery using mineral containing silicon dioxide and silicon dioxide and manufacturing method thereof |
| abstract |
The present invention provides a method for producing a negative electrode active material for a lithium secondary battery comprising the step of mechanically grinding and alloying the negative electrode active material for a lithium secondary battery containing silicon dioxide and the mineral particles containing silicon dioxide or silicon dioxide. According to the present invention, it is possible to shorten the process time by simplifying the manufacturing process, it is possible to provide a negative electrode active material for a lithium secondary battery capable of realizing a cheap and excellent capacity. |
| priorityDate |
2011-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |