http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014051089-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-11 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-049 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00 |
| filingDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2014051089-A1 |
| titleOfInvention | Nickel-cobalt composite hydroxide and its production method and production apparatus, positive electrode active material for non-aqueous electrolyte secondary battery, its production method, and non-aqueous electrolyte secondary battery |
| abstract | An object of the present invention is to improve the cycle characteristics of a non-aqueous electrolyte secondary battery obtained by using a nickel hydroxide composite hydroxide having a sharp particle size distribution as a precursor. An aqueous solution containing at least nickel and cobalt, an aqueous solution of an ammonium ion supplier, and an aqueous caustic solution are each supplied to a reaction vessel and each contains a nickel-cobalt composite hydroxide obtained by reaction. The slurry is continuously extracted, the large particle size portion and the small particle size portion are separated by classification, and the small particle size portion is continuously refluxed to the reaction vessel. Thus, the general formula: Ni 1-xy Co x M y (OH) 2 ( although, 0.05 ≦ x ≦ 0.50,0 ≦ y ≦ 0.10,0.05 ≦ x + y ≦ 0.50, M Is represented by at least one metal element selected from Al, Mg, Mn, Ti, Fe, Cu, Zn, and Ga), and (D50−D10) /D50≦0.D between D10, D50, and D90. 30 and a nickel-cobalt composite hydroxide satisfying the relationship of (D90−D50) /D50≦0.30 is obtained. [Selection] Figure 1 |
| priorityDate | 2012-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.