| 摘要 |
The present invention includes polymerization catalyst activator complexes which include at least Group 13 metals. The activator complexes of the invention are prepared, in general, by reacting a halogenated aryl Group 13 metal compoudn with a diol. The activaor compound is represented in one aspect by Formula (I) wherein each M is a Group 13 atom; each R<3>, R<3'>, R<3''>, and R<3'''> group is independently selected from, for example, C1 to C30 alkyls, halogenated C1 to C30 alkyls, C6 to C60 halogenated aryls; with the proviso that at least one R<3>, R<3'> R3'', and R3''' is a fluorinated C6 to C60 aryl group; R<1> and R<2> are independently selected from substituted or unsubstituted C<1> to C<100> hydrocarbylenes; R, when present, is a substituted or unsubstituted C<30> hydrocarbylene; wherein when R is absent, R<1> and R<2> are bound together; and x is 0 or an integer from 1 to 100.
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