CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS AND CATALYSTS THEREFROM OBTAINED

• Main Authors: BAITA, PIETRO, FAIT, ANNA, MORINI, GIAMPIERO, BRITA, DIEGO, COLLINA, GIANNI, EVANGELISTI, DANIELE, GADDI, BENEDETTA, MARTURANO, LORELLA, MAVRIDIS, HARRY
• Format: Patent
• Language: English; French
• Published: 30.06.2011
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

Catalyst component comprising Mg, Ti, and halogen atoms, and is characterized in that (a) the Ti atoms are present in an amount higher than 4% based on the total weight of the said catalyst component, (b) the amount of Mg and Ti atoms is such that the Mg/Ti molar ratio is higher than 2 and (c) by a...