abstract |
A resin material provided with softness and good rheological properties, suitable for injection molding, and showing no tackiness is obtained by grafting propylene homo and copolymers with grafting units selected from polyalkenilenes (1 to 30 % by weight) and EP(D)M polymers (5 to 65 % by weight), or mixtures thereof, and optionally with vinyl polybutadiene grafting units (0.01 to 10 % by weight). |