http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101506944-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_252f8dedbf93d997d38683a3c7ad1bcf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-403 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 |
| filingDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_226bae47dfb60e3fe56c2d2697c0e631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dd21d3c068b95fd5130f4e5fa9f7eaa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70df63135f8255ed91939d963c461f89 |
| publicationDate | 2015-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101506944-B1 |
| titleOfInvention | Battery Separator with Excellent Shut-down Function and Heat Resistance and Secondary Cell Battery Using thereof |
| abstract | The present invention relates to a separator for a secondary battery having excellent shutdown function and thermal stability, and more particularly, to a separator for a secondary battery comprising a structure in which a meta-aramid nano-web obtained by electrospinning a meta-aramid polymer solution on one surface or both surfaces of a polyolefin nano- . The meta-aramid nanoweb can be prepared by electro-spinning and has an average fiber diameter of 50 to 500 nm and a weight per unit area of 2 to 10 g / m 2 . The meta-aramid polymer solution electrospun on the polyolefin nanoweb has a polymer weight ratio of 5.0 to 13.5 wt%, and the neutralizing agent used in preparing the spinning solution is sodium hydroxide. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113206345-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109004155-A |
| priorityDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.