PROCEDURE FOR THE PREPARATION OF COMPOSITE FIBER MATERIAL CARBON OR ARAMIDA WITH GRAFEN OXIDE AND REDUCED GRAFEN OXIDE (Machine-translation by Google Translate, not legally binding)

摘要

The present invention relates to a process for the preparation of a composite material comprising graphene oxide comprising the following steps: a) dispersion of graphene oxide in an epoxy resin, b) addition to the dispersion obtained in stage a), of a hardener, c) impregnation of the reinforcing material with the hardened resin in step b), d) solidification of the product obtained in step c), wherein stage a) of dispersion does not comprise organic solvents. The present invention also relates to the composite material obtained by the process of the present invention. (Machine-translation by Google Translate, not legally binding)