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专利名称：FLUORINATED CATALYST SYSTEMS AND
METHODS OF FORMING THE SAME
发明人：MARIN, VLADIMIR,LOPEZ,
MARGARITO,RAZAVI, ABBAS
申请号：EP08841612申请日：20081022公开号：EP2203252A4公开日：20120404
摘要：Supported catalyst systems and methods of forming the same are describedherein. In one specific embodiment, the methods generally include providing an inorganicsupport material and contacting the inorganic support material with an aluminumfluoride compound represented by the formula AlFXBto form an aluminum fluorideimpregnated support, wherein X is selected from Cl, Br and OH, B is HO, p is selectedfrom 1 to 3 and q is selected from 0 to 6. The method further includes contacting thealuminum fluoride impregnated support with a transition metal compound to form asupported catalyst system, wherein the transition metal compound is represented by theformula [L]M[A]; wherein L is a bulky ligand, A is a leaving group, M is a transition metaland m and n are such that a total ligand valency corresponds to the transition metalvalency.
申请人：FINA TECHNOLOGY, INC.
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