Macromolecular material of ionic conduction for producing electrolytes or electrodes

摘要

Macromolecular material of ionic conduction constituted by a salt in solution in a polyether. The polyether is polycondensed and/or cross-linked and presents at least two chains connected to each other by a bridge that comprises a silicon, cadmium, boron or titanium atom connected to one of the chains by an oxygen atom. Application to producing electrodes and electrolytes for electrochemical accumulators.