| 摘要 |
<p>A process for the preparation of co-polymers of carbon monoxide and one or more ethylenically unsaturated compounds by contacting the monomers, under polymerization conditions, with a catalyst system comprising a) a source of cations of one or more metals of Group VIII of the Periodic Table and b) a bidentate ligand, in the additional presence of a minor amount of a compound containing a hydride moiety.</p> |
