http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019533273-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0471 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-021 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2017-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019533273-A |
| titleOfInvention | Silicon-based active material particles for secondary battery and method for producing the same |
| abstract | The present invention relates to a method for producing silicon-based active material particles for secondary batteries and silicon-based active material particles. The method for producing silicon-based active material particles for a secondary battery in an embodiment of the present invention includes a step of providing silicon powder, and a mixture before pulverization in which the silicon powder is dispersed in a dispersing solvent containing an antioxidant And refining the silicon powder by applying mechanical compression and shear stress to the silicon powder of the pre-grinding mixture, thereby forming silicon particles having an oxygen content controlled by the antioxidant And a step of drying the product containing the silicon particles to obtain silicon-based active material particles. [Selection] Figure 3 |
| priorityDate | 2016-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.