Complex compounds and their use in olefin polymerization

Details Complex compounds and their use in olefin polymerization Complex compounds and their use in olefin polymerization

2005-08-23

2005-08-23

Nazario-Gonzalez, Porfirio (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

C556S039000, C556S045000, C556S046000, C556S057000, C556S058000, C556S138000, C526S161000, C526S172000, C502S103000, C502S117000, C502S152000, C502S156000

Reexamination Certificate

active

06933400

ABSTRACT:
Complexes of the formulae I a to d,where M is an element of groups 6 to 10 of the Periodic Table of the Elements, preferably Ni, can be used for the polymerization and copolymerization of olefins, for example in suspension polymerization processes, gas-phase polymerization processes, bulk polymerization processes and emulsion polymerization processes.

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