Porous microcomposites have been prepared from perfluorinated ion-exchange polymer and metal oxides such as silica using the sol-gel process. Such microcomposites possess high surface area and exhibit extremely high catalytic activity.

Los microcomposites porosos han estado preparados de los óxidos de intercambio iónico perfluorinated del polímero y de metal tales como silicona usando el proceso del solenoide-gel. Tales microcomposites poseen alta área superficial y exhiben actividad catalítica extremadamente alta.