Highly soluble olefin polymerization catalyst activator

Organic compounds -- part of the class 532-570 series – Organic compounds – Boron containing

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568 6, 568 2, 568 14, 568 16, 568 27, 568 74, 502152, 526132, 526133, 526134, C07F 502, C07F 902

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active

059199830

ABSTRACT:
A catalyst activator, comprising a cation which is a Bronsted acid capable of donating a proton, and an inert, compatible, noncoordinating, anion, characterized by a solubility constant at 25.degree. C. in hexane, cyclohexane or methylcyclohexane of at least 5 weight percent.

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