| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-133 |
| filingDate |
2020-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3849e5d338af9a17926063ea33cb6a8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0590c8c5817f8ee752d283561d9cff4 |
| publicationDate |
2022-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022278397-A1 |
| titleOfInvention |
Power storage device packaging material, method for producing the same, and power storage device |
| abstract |
A power storage device packaging material including a heat-sealable resin layer containing polypropylene and polyethylene, in which whitening and a decrease in the insulation properties due to molding are prevented. A laminate with at least a base material layer, a barrier layer, and a heat-sealable resin layer in this order from an outer side toward an inner side, wherein the heat-sealable resin layer contains polypropylene and polyethylene; a cross section of the heat-sealable resin layer in a thickness direction parallel to TD, a sea-island structure is observed in a cross-sectional image obtained with scanning electron microscope; the cross-sectional image is such that when the total thickness of a layer positioned closer to inner side than the barrier layer is taken as 100%, the cross-sectional image is obtained within a range of thicknesses of up to 12.5% from a surface opposite to the barrier layer side of the heat-sealable resin layer. |
| priorityDate |
2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |