Preparation of regio-regular copolymer of CO/olefin of at least

Details Preparation of regio-regular copolymer of CO/olefin of at least Preparation of regio-regular copolymer of CO/olefin of at least

1991-04-22

1992-12-08

Anderson, Harold D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymer of an ethylenically unsaturated reactant with a...

C08G 6702

Patent

active

051699281

ABSTRACT:
Regio-regular copolymers of carbon monoxide and an ethylenically unsaturated hydrocarbon are produced by contacting the carbon monoxide and hydrocarbon under polymerization conditions in the presence of a more active catalyst composition formed from a palladium compound, the anion of a strong nonhydrohalogenic acid, and a tetraalkyl diphosphine ligand.

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patent: 4868282 (1989-09-01), Van Broekhoven et al.
patent: 4880903 (1989-11-01), Van Broekhoven et al.
patent: 4970294 (1990-11-01), Drent et al.

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