Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M6-164 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M6-168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-16 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/H01M10-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
filingDate |
2001-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8b4f8b1e37d7302235588b0199eabfe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f7c59f10196a663d66fa697c5a4d265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f107f752a64337a594226cd05bad56a |
publicationDate |
2004-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1396040-A2 |
titleOfInvention |
Additive for lithium-ion battery |
abstract |
Rechargeable lithium or lithium-ion electrochemical cells having unmodified natural or synthetic graphite anodes in contact with propylene carbonate or butylene carbonate electrolyte solvent are enabled by the addition of tetra- or pentafluorobenzenes having electron-donating substituents on the ring. Both reversible fraction and cycle life are favorably affected. |
priorityDate |
2000-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |