Copolymers of carbon monoxide with one or more mono-olefinically unsaturated compounds (A) and with one or more diolefinically unsaturated compounds (B), in which at least one of the double bonds occupies a terminal position and in which the two double bonds are non-conjugated, are obtainable by contacting a mixture of CO, A and B with a catalyst composition containing a Group VIII metal and a bidentate ligand.
一氧化碳与一种或多种单烯烃不饱和化合物(A)和一种或多种二烯烃不饱和化合物(B)的共聚物,其中至少有一个双键位于末端位置,并且两个双键是非共轭的,可以通过将 CO、A 和 B 的混合物与含有第八族
金属和双齿配位体的催化剂组合物接触来获得。