UTILISATION D'UN DERIVE DU BORE A TITRE DE CATALYSEUR POUR L'HYDROSILYLATION DE REACTIFS INSATURES

摘要

The invention concerns the use as catalyst at least a boron derivative of formula I: (A)xB(R)y for hydrosilylating unsaturated reagent(s) with at least a polyorganosiloxane monomer, oligomer and/or polymer having, per molecule, at least aSiH reactive unit