APPLICATION OU UTILISATION D'UN PROCEDE DE PREPARATION DE MATERIAUX COMPOSITES A ELEMENTS DE RENFORCEMENT ORIENTES, A LA FABRICATION D'ELECTRODES, AINSI QUE LES ELECTRODES OBTENUES ET DES GENERATEURS ELECTROCHIMIQUES COMPORTANT DE TELLES ELECTRODES

摘要

1. Process for preparing composite material by impregnation, with a matrix or a matrix precursor and reinforcing elements constituted of fibers in a dielectric material, said fibers being subjected to an intense electrostatic field, process characterized in that : - said fibers are subjected to at least one intense electrostatic field, by being passed between two electrodes, - then the fibers, after having been withdrawn from said electrostatic field, are impregnated with said matrix or with said matrix precursor material.