| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0068 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0585 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 |
| filingDate |
2020-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b6e287b4c61a9d86c6fcbcad90698ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09514dadfccfcb3dddda8550f2bff5c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b785fbcaba7e23ad29c1f1ae79700a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a4de6de06667ec3f8c2784c00f119c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dd7514a74ab4845963cbb2ac294695f |
| publicationDate |
2022-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3951982-A1 |
| titleOfInvention |
Binder for solid-state secondary battery, binder composition for solid-state secondary battery, slurry for solid-state secondary battery, solid electrolytic sheet for solid-state secondary battery, and production methods therefor, and solid-state secondary battery and production method therefor |
| abstract |
Provided are a binder for an all-solid-state secondary battery that can control a decrease in ionic conductivity, is excellent in binding properties and oxidation resistance, and can realize favorable cycle life characteristics even under a high voltage; and a binder composition for an all-solid-state secondary battery containing the binder.A binder for an all-solid-state secondary battery according to the invention contains a polymer (A) which contains a repeating unit (a1) derived from an unsaturated carboxylic acid ester (excluding an unsaturated carboxylic acid ester having a hydroxyl group) and a repeating unit (a2) derived from a compound having a tertiary amino group, a weight-average molecular weight (Mw) of the polymer (A) being from 250000 to 3000000, and an endothermic peak being observed at -10°C or lower when differential scanning calorimetry (DSC) is performed on the polymer (A) in accordance with JIS K 7121. |
| priorityDate |
2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |