Patent ID: 6482545
Filing Date: 2002-11-19
Classification: H01M,Y02E

Abstract:
An electric current producing cell comprising:(i) a cathode; (ii) an anode; and (iii) a nonaqueous liquid electrolyte interposed between said cathode and said anode, said electrolyte comprising: (a) one or more solvents; (b) one or more ionic salts; and (c) a multifunctional monomer comprising two or more unsaturated aliphatic reactive moieties per molecule, which multifunctional monomer is soluble in said one or more solvents, wherein said multifunctional monomer is a multifunctional vinyl ether selected from the group consisting of divinyl ether monomers, trivinyl ether monomers, and tetravinyl ether monomers.