| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0cefd36077e05d57ff9fca9250d762e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-44
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/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 |
| filingDate |
2019-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e4a2fa2e806e2c400b3dab0d6148ce8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5edf7c6c9df27d5308e0e290d0be3506
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80c795f63876786803eefb392d98c8f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_952503391ead6baf7b904de778b86ec8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beb49cad1cc07bae34bdaad5ffb1f3a7 |
| publicationDate |
2020-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200121434-A |
| titleOfInvention |
Manufacturing method for silicon negative electrode material having a structure of yolk-shell |
| abstract |
The present invention comprises the steps of: a) forming a first polymer coating layer including polymethylmetacrylate on the surface of Si particles; b) forming a second polymer coating layer comprising a melanine polymer on the first polymer coating layer; And c) forming a void by removing the first polymer coating layer through heat treatment, and converting the second polymer coating layer to a carbon layer by carbonization; including a Yolk-shell structured Si anode It relates to a method of manufacturing ash. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114583244-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113644251-A |
| priorityDate |
2019-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |