The present invention regards a solid master elastomeric composition (masterbatch, MB) comprising silicate fibres with needle-shaped morphology of nanometric size, characterised by high fibre content and uniformity, a process advantageous for the preparation thereof and its use in manufacturing tyres for vehicles. Advantageously the present elastomeric composition allows minimising the drawbacks associated with the handling of the powdery fibres in the manufacturing of compounds for tyres, without altering the final performances thereof.
ELASTOMERIC COMPOSITIONS COMPRISING SILICATE FIBRES WITH NEEDLE-SHAPED MORPHOLOGY OF NANOMETRIC SIZE AND TYRES FOR VEHICLES THAT COMPRISE THEM
ELASTOMERZUSAMMENSETZUNGEN MIT SILIKATFASERN MIT NADELFÖRMIGER MORPHOLOGIE NANOMETRISCHER GRÖSSE UND REIFEN FÜR FAHRZEUGE DAMIT
COMPOSITIONS ÉLASTOMÈRES COMPRENANT DES FIBRES DE SILICATE AYANT UNE MORPHOLOGIE EN FORME D'AIGUILLE DE TAILLE NANOMÉTRIQUE, ET PNEUS POUR VÉHICULES ÉQUIPÉS DESDITES COMPOSITIONS
2022-03-09
Patent
Elektronische Ressource
Englisch
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