| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ea1d250ce2d005ce67b101efd6abbaf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-0275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-0287
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08 |
| filingDate |
2017-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc2539bc0a1031f56247ec10e4736dfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32099817c832de92db8a641697f4a728
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ca7fa7c147b61a21d60e5147a170270 |
| publicationDate |
2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190011402-A |
| titleOfInvention |
Pouch Film for Secondary Battery |
| abstract |
The present invention relates to a pouch film for a secondary battery, which is used as a packaging material for a secondary battery, and is characterized in that the barrier layer formed of a metal thin film is prevented from diffusing the electrolyte to reduce the adhesive strength between the barrier layer and the sealant layer, And the reliability and stability of the apparatus are reduced. To this end, the present invention provides an electrode assembly comprising: an outermost base layer (11) for protecting the electrode assembly from external impact; A sealant layer (14) having thermal adhesiveness and attached to the electrode assembly; And a barrier layer (12) formed of a metal thin film to maintain mechanical strength and disposed between the base layer (11) and the sealant layer (14), wherein the barrier layer (12) And a high-order fault layer (13) disposed between the layers (14) to prevent diffusion of the electrolyte into the barrier layer (12). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210034788-A |
| priorityDate |
2017-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |