CPE LYON Patent applications |
Patent application number | Title | Published |
20150380771 | METHOD FOR SYNTHESIZING IONIC LIQUIDS HAVING A CARBONATE FUNCTIONAL GROUP AND IONIC LIQUIDS THUS OBTAINED - The present invention relates to a method for synthesizing ionic liquids comprising a carbonate functional group characterized in that it comprises a step of reaction A without addition of lithium between a first reactant selected among an imidazolium, a pyrrolidinium or an ammonium and a second reactant being a methyl formate imidazolium. The first reactant is an imidazolium alcohol, a pyrrolidinium alcohol or an ammonium alcohol salt, the anion of which is NTf2. The second reactant is a chloromethyl formate imidazolium. | 12-31-2015 |
20120295110 | COMPOSITION FOR THE SYNTHESIS OF BIMETALLIC NANOPARTICLES IN AN IONIC LIQUID AND ASSOCIATED METHOD - The invention relates to a composition for synthesizing bimetallic nanoparticles, wherein the composition contains a first organometallic precursor and a second organometallic precursor having different decomposition rates and contained within an ionic liquid solution. The invention also relates to a method for synthesizing bimetallic nanoparticles, in which the composition is transformed under a hydrogen gas pressure between 0.1 and 10 MPa at a temperature between 0 and 150° C. until a suspension of bimetallic nanoparticles is obtained. The resulting nanoparticles are useful in diverse fields including the fields of catalysis and microelectronics. | 11-22-2012 |