Abstract
Polymerization of acrylonitrile under Oxo conditions was initiated by the coexistenle of cohalt salt and pd-zeolita over 100°C and 30 atm.and accelerated in the presenle of Carbon tetrachloride.A very small amount of Cohalt salt was fully efficient as a calatyzer but further amounts gave no apparent effect on the yield of polymer, which was affected by the amount of pd-zeolite.
