http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100889451-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26D2210-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A22C25-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A22C17-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26D7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A22C25-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A22C17-0093 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05 |
| filingDate | 2006-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100889451-B1 |
| titleOfInvention | Manufacturing method of nanoparticle-containing electrode active material with improved dispersibility |
| abstract | The present invention is a first step of mixing the electrode active material secondary particles formed by the aggregation of nano-sized primary particles and the powder having a Mohs hardness of 8 or more; And a second step of milling and dispersing the mixture of the first step in a dry state. It provides a method for producing a nanoparticle electrode active material including improved dispersibility. In addition, the present invention is an electrode active material in which the nano-sized primary particles are aggregated to form secondary particles, the electrode active material, characterized in that the powder having a Mohs hardness of 8 or more is distributed in the inner void or the outer surface of the secondary particles, and the electrode comprising the same; It provides a secondary battery.n n n The present invention can improve the dispersibility of the electrode active material powder by milling the electrode active material containing nanoparticles in a dry state with the particles of high hardness.n n n n Secondary Battery, Electrode Active Material, Dispersibility, Milling |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011025080-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101105879-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8808916-B2 |
| priorityDate | 2006-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.