Process for the continuous hydrogenation of carbon-carbon double bonds in an unsaturated polymer to produce a hydrogenated polymer

摘要: Proposed is a process for the continuous hydrogenation of carbon-carbon double bonds in an unsaturated polymer to produce hydrogenated polymer, said being based on conjugated diolefin and at least one other copolymerisable monomer, presence homogeneous or heterogeneous catalyst, wherein hydrogen catalyst passed through multistage agitated reactor, comprising cylindrical, elongated shell having closed ends separated by baffles into multiplicity discrete chambers with access from chamber another concentric circular openings, axially centered rotatable shaft extending within impeller attached thereto positioned each chamber, openings providing annular withdrawn opposite end reactor which feed introduced.