Electrolyte for rechargeable lithium battery and...

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

Reexamination Certificate

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Details

C429S200000, C429S329000, C429S330000, C252S062200

Reexamination Certificate

active

10440220

ABSTRACT:
Disclosed is an electrolyte for a rechargeable lithium battery including 5 to 40 volume % of at least one fluorine-substituted ether compound represented by R1—O—R2 (wherein R1 and R2 are alkyl groups substituted with fluorine), having a substitution ratio of hydrogen with fluorine of 57 to 86%, a viscosity of 0.9 to 2.3 cp, and a boiling point of at least 88° C., and 60 to 90 volume % of a non-aqueous organic solvent having a flash point of at least 80° C.

REFERENCES:
patent: 5795677 (1998-08-01), Yamamoto et al.
patent: 1287695 (2001-03-01), None
patent: 1 039 570 (2000-09-01), None
patent: 9-97627 (1997-04-01), None
patent: 2001-210367 (2001-08-01), None
Patent Abstract of Japan for Publication No. 09-097627, publication date Apr. 8, 1997, in the name of Yamamoto Taketsugu et al.

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