Polymerization of olefins

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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526114, 526116, 526119, 526121, 526124, 526125, 526128, 526129, 526139, 526141, 526904, C08F 460, C08F 464, C08F 1000

Patent

active

046634037

ABSTRACT:
A first reactant selected from arylsilanol, hydrocarbyl amine, hydrocarbylphosphine oxide, and hydrocarbyloxyphosphite is combined with a second reactant selected from halogenated transition metal compound and an organometal compound to form a product which is catalytically active for olefin polymerization after optionally first having been deposited on a particulate diluent.

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