| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02 |
| filingDate |
2020-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_115543b98a44d14017b009429bcde745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a0b61b38a1d9aeb219dcc1ff3834555
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43093cb7f12aafa2e9745fd730e2ee44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_790b110645c6ee28a499c52cfe97a342
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6591b2f4b04c1d4a7779f9935bf6820 |
| publicationDate |
2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210021916-A |
| titleOfInvention |
Electrode for secondary battery and lithium secondary battery comprising the same |
| abstract |
The present invention is an electrode in which an electrode mixture layer including a negative electrode active material, a conductive material, and a binder is formed on a current collector, and the electrode mixture layer using a surface-interfacial cutting analysis system (SAICAS) In the regression curve graph obtained by regression analysis of the shear strength data according to the cutting depth measured while oblique cutting from the surface to the current collector, the maximum value (σ max ) for the minimum value (σ min) of the shear strength It relates to an electrode for secondary batteries having a ratio of 1.7 or less. |
| priorityDate |
2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |