Polymerization of carbon monoxide and olefin with acid catalyst

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymer of an ethylenically unsaturated reactant with a...

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502162, C08G 6702

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active

048311146

ABSTRACT:
Linear alternating copolymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are produced in the presence of novel catalysts formed from a Group VIII metal compound, an anion of a non-hydrohalogenic acid having a pKa above about 2 but below about 4, and certain bidentate ligands of phosphorus.

REFERENCES:
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patent: 3835123 (1974-09-01), Nozaki
patent: 4076911 (1978-02-01), Fenton
patent: 4474978 (1984-10-01), Drent
Kirk Othmer Encyclopedia of Chemical Technology, Second Edition, vol. 12, p. 132, 1967.
Adv. Polym. Sci. 1986, 73-74, 125-144.

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