Patent ID: 7955738
Filing Date: 2011-06-07
Classification: C07D,H01B,H01M,Y02E,Y02P

Abstract:
1. A polymeric ionic gel comprising: A non-aqueous ionic liquid having a melting point less than about 100° C., the ionic liquid comprising the reaction product of a reaction of at least one heterocyclic amine with between 2.8 and 3.2 moles of anhydrous hydrogen fluoride per mole of amine nitrogen; and an amount of a polyacrylic acid effective to form a gel of said non-aqueous ionic liquid; wherein said heterocyclic amine is selected from the group consisting of substituted and unsubstituted pyrroles, substituted and unsubstituted pyrazoles, substituted and unsubstituted pyridines, substituted and unsubstituted pyrazines, substituted and unsubstituted pyrimidines, substituted and unsubstituted pyridazines, substituted and unsubstituted thiazoles, substituted and unsubstituted oxyazoles, substituted and unsubstituted triazoles, substituted and unsubstituted pyrrolidines, substituted and unsubstituted pyrrolidones, substituted and unsubstituted piperazines, substituted and unsubstituted piperidines, substituted and unsubstituted pyrrolines, and a multi-cyclic fused ring structure containing from 8 to 14 ring members, with from 1 to 3 ring members being a heteroatom selected from the group consisting of nitrogen, oxygen and sulfur, wherein at least one of said heteroatoms is nitrogen.