http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101616079-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-449 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-446 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-451 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-489 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-14 |
| filingDate | 2013-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101616079-B1 |
| titleOfInvention | Separator for electrochemical device and electrochemical device including the same |
| abstract | BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a separator for electrochemical devices and an electrochemical device including the separator. More particularly, the present invention relates to a separator substrate including a porous substrate; And polymer particles formed on at least one side of the separator base material and having a melting point lower than a shutdown temperature of the porous base material, wherein the polymer particles have a melting point higher than the melting point of the polymer particles and lower than a shutdown temperature of the porous base material And separating the polymer particles to form a polymer thin film on at least one surface of the separator base material or penetrating the pores of the separator base material to block current flow, and an electrochemical device including the separator. According to an embodiment of the present invention, when the electrochemical device is exposed to a high temperature state due to an internal short circuit or the like, polymer particles locally formed on at least one surface of the separator substrate are melted to form a polymer thin film on at least one surface of the separator substrate Or permeates the pores of the separator base to interfere with the movement of the electrolyte, and the flow of current can be blocked to improve the safety of the electrochemical device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11502373-B2 |
| priorityDate | 2013-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.