Stmicroelectronics S.r.l.

Sca Hygiene Products Ab

Giuseppe Mensitieri

Raffaele Vecchione

Anna Borriello

Salvatore Leonardi

Alessandro Sannino

Fausto Esposito

Matteo Del Nobile

A composite product is for an electrode of a fuel cell including a catalyst, an electrically conductive phase which supports such catalyst, a protonically conductive phase, and a porous phase. At least the contact between the catalyst and the electrically and protonically conductive phases, and preferably also the contact of the porous phase with the catalyst and with the electrically and protonically conductive phases, is improved or maximized. Each of the phases is individually continuous, and such phases are continuous with each other.

Porous composite product for the production of a catalytic layer, in particular in fuel cell electrodes

An electrocatalytic polymer-based powder has particles of at least one electronically conductive polymer species in which particles are dispersed of at least one catalytic redox species, in which the particles of the polymer species and of the catalytic species are of nanometric dimension.

Electrocatalytic polymer-based powder, method of production and use thereof

A method of production of a highly absorbent, polysaccharide-based material, wherein an aqueous solution containing a starting material including a cross-linkable polysaccharide-based polymer blend of an electrically charged polysaccharide-based polymer and an electrically uncharged polysaccharide-based polymer is subjected to cross-linking in order to obtain a water-swelled gel. The cross-linked, water-swelled gel is dessicated with a polar solvent.

Absorbent polymer material based on renewable starting materials

Growing community of inventors

Naples, Italy

Giuseppe Mensitieri