摘要 |
Basic protonic conductive organo-inorganic polymer obtained by copolymerisation of three precursors: … … - a precursor based on a trialkoxysilane onto which a methanesulphonamide group is grafted via an alkyl or aryl chain unit, … - a "deprotonating" precursor based on a trialkoxysilane onto which a group derived from a nitrogenous base, preferably an imidazoline group, is grafted via an alkyl or aryl chain unit, … - a "plasticising" and solvating precursor containing at least one urea group, produced by a reaction between a primary mono-, di- or triamine D and a trialkoxysilane E onto which an isocyanate group is grafted via an alkyl chain unit. … …<IMAGE>… |