Supported metallocene catalyst system for olefin polymerization, method for making and using the same

• Main Author: ATIQULLAH MUHAMMAD,MOMAN AKHLAQ,AKHTAR MUHAMMAD NASEEM,ABU-RAQABAH ATIEH,PALACKAL SYRIAC J.,AL-SALEH MUHAMMAD A.,RAHMAN FAIZUR,IBRAHIM MUHAMMAD,KHAN JAVAID H
• Format: Patent
• Language: English
• Published: 19.07.2006
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR PREPARATION OR CHEMICAL WORKING-UP; THEIR RELEVANT APPARATUS; TRANSPORTING

The present invention relates to a supported catalyst system for olefin polymerization which comprises at least one metallocene component and a support of an inorganic oxide of silica, aluminum or a polymer containing hydroxyl groups. The support is modified with an organogermane and/or organotin co...