| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5413373085c0c93dfb4e0e3725c4eb5b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0435 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate |
2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd357faf037289fd5ded9df8f2c9416b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc58675d09ba2157e427eb1cc9602845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af6690a315d1c5532d784919ee7a0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9ecc67c2107640116c59536a01da7d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2a6a934698a7a69006ac58bbd69ecf8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_673be6922ef025eee671b8d826f3452f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2dc40e6159235c68ff90932df707bf3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8772c9845380c1dd39390ee280e87290 |
| publicationDate |
2022-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022173369-A1 |
| titleOfInvention |
Fabrication of lithium battery dry electrodes |
| abstract |
A solventless method of making a dry electrode for an electrochemical cell is provided. A solventless electrode material mixture includes 85-99% electrode active material and from 0-10% conductive carbon additive. A polymer binder system is present from 1-15%. The polymer binder system includes one or more polymer binders. The electrode material mixture is mixed at a temperature greater than a softening point or a melting point of at least one polymer binder of the polymer binder system. The electrode material mixture is kneaded into an electrode material dough. The electrode material dough is formed into an electrode material sheet. At least a portion of the electrode material sheet is affixed to a metal current collector to form an electrode. |
| priorityDate |
2020-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |