FLAME-RESISTANT QUASI-SOLID HYBRID ELECTROLYTE FOR SAFE LITHIUM BATTERIES AND PRODUCTION METHOD
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Mar 3, 2022
app pub date -
Sep 1, 2020
filing date -
Sep 1, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A rechargeable lithium cell comprising two electrolyte compositions: (a) a first electrolyte composition (in physical contact with the cathode and the anode of the cell) contains a lithium salt dissolved in a mixture of a liquid solvent and a flame-retardant additive, having a lithium salt concentration from 1.5 M to 14.0 M; and (b) a second electrolyte composition, comprising a polymer electrolyte in ionic contact with the first electrolyte composition and being disposed substantially between the anode and the cathode, between the separator and the cathode and/or between the separator and the anode. The polymer electrolyte substantially does not permeate into the anode or the cathode.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully