http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015053119-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2db650b501e517dac6b775b12f34616f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 |
| filingDate | 2013-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c99c77725dcd2c59ad1c4dc9abf8c06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6403ce6b29fbe06490c41bedb1ee626f |
| publicationDate | 2015-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015053119-A |
| titleOfInvention | Method and apparatus for producing aqueous electrode material for lithium ion secondary battery |
| abstract | In manufacturing a water-based electrode material for a lithium ion secondary battery, a plurality of fine powders having different bulk specific gravity, size, and friction coefficient used for the electrode material can be uniformly dispersed without scattering in the mixing tank. A method and apparatus for producing a water-based electrode material for a lithium ion secondary battery that can be mixed and stirred are provided. Fine powders having different bulk specific gravity, size, and friction coefficient are fed into a mixing tank 2 in order of increasing bulk specific gravity. Thereafter, the inside of the airtight mixing tank is evacuated. When the degree of vacuum reaches 0.1007 to 0.1000 MPa (5 to 10 Torr), the evacuation is stopped. In a state where the degree of vacuum is maintained, the stirring blade 6 is moved in a planetary motion in the mixing tank to disperse, knead, and mix the powder. Thereafter, the diluted solution is sprayed and diluted under a low vacuum of 0.061 to 0.048 MPa (300 to 400 Torr) to obtain an electrode paste. [Selection] Figure 1 |
| priorityDate | 2013-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.