Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d86d66a36870756ee89b1f782e5910a9 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M6-164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-133 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
filingDate |
2000-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a44b1b73a73a238c1e16158f01269267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fef02c850ef210ba16a84e2bdbae1b4e |
publicationDate |
2000-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1056145-A2 |
titleOfInvention |
Nitrate additives for nonaqueous electrolyte in rechargeable cells |
abstract |
A lithium ion electrochemical cell having highncharge/discharge capacity, long cycle life and exhibiting anreduced first cycle irreversible capacity, is described. Thenstated benefits are realized by the addition of at least onennitrate additive to an electrolyte comprising an alkali metalnsalt dissolved in a solvent mixture that includes ethylenencarbonate, dimethyl carbonate, ethylmethyl carbonate and diethylncarbonate. The preferred additive is an organic alkyl nitratencompound. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20040036817-A |
priorityDate |
1999-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |