US PATENT SUBCLASS 429 / 331
.~.~.~.~.~.~.~ Plural cyclic carbonate solvents


Current as of: June, 1999
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429 /   HD   CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS

122  DF  CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS {16}
188  DF  .~ Include electrolyte chemically specified and method {11}
324  DF  .~.~ Chemically specified organic solvent containing {6}
326  DF  .~.~.~ Plural organic solvents (i.e., solvent mixture) {1}
327  DF  .~.~.~.~ One of the organic solvents contains a hetero ring {2}
329  DF  .~.~.~.~.~ Oxygen is ring member of the hetero ring {2}
330  DF  .~.~.~.~.~.~ The hetero ring is a cyclic carbonate {3}
331.~.~.~.~.~.~.~ Plural cyclic carbonate solvents


DEFINITION

Classification: 429/331

Plural cyclic carbonate solvents:

(under subclass 330) Subject matter wherein more than one cyclic carbonate solvent is present in the electrolyte.