| abstract |
Ionic liquids and methods for their preparation are disclosed. The disclosed ionic liquids, the following general formula: (Cat +) - characterized in that it comprises a compound of one or two or more kinds represented by (R'COO). Wherein Cat + is selected from quaternary ammonium, quaternary phosphonium, sulfonium, imidazolium, pyridinium, pyrazolium, piperidinium, pyrrolium, pyrrolidinium, triazium, or a mixture of two or more thereof Is a cation, wherein R 'is a hydrocarbon containing at least one unsaturated bond and having 4 to 30 carbon atoms.n n n Thus, the disclosed ionic liquids and methods for their preparation may be partially or fully miscible in various polar and / or nonpolar solvents, and may include solvents, solvent additives, electrolytes, Can be used as heat carrier, charge carrier, heat carrier additive, charge carrier additive, and phase transfer catalyst, and can reduce manufacturing cost have. |