公开(公告)号：EP1718681A1

公开(公告)日：2006-11-08

申请号：EP05761362.2

申请日：2005-02-14

申请人： Stichting Dutch Polymer Institute

发明人： SEVERN, John, Richard ,  CHADWICK, John, Clement

IPC分类号： C08F4/02 ,  C08F4/622 ,  C08F4/70

CPC分类号： C08F10/02 ,  C08F4/63912 ,  C08F4/6392 ,  C08F10/00 ,  C08F110/02 ,  C08F4/63916 ,  C08F4/68112 ,  C08F4/022 ,  C08F4/64044 ,  C08F2500/03 ,  C08F4/7006

摘要： A supported catalyst system comprising the product obtainable by contacting an adduct of formula (I) wherein T is chlorine, bromine, or iodine; U is a linear or branched C1-C10 alkyl radical, y ranges from 6.00 to 0.05; j ranges from 3 to 0.1; Q substituents, are hydrocarbon radicals containing from 1 to 20 carbon atoms; with at least one compound selected from the compounds of formula (II), (III), (IV) wherein M1 is a transition metal atom selected from Groups 3-11 of Periodical Table; each R1, R2, R3, R4, R5 and R8 is a hydrogen atom, a halogen atom or a hydrocarbon group; L and L1 are divalent or trivalent hydrocarbon groups; T1 is a Lewis base; A1 and A2 are oxygen sulfur or nitrogen containing groups and X is hydrogen halogen or hydrocarbon group.