process for preparing partially or fully hydrogenated nitrile rubbers, use of a complex, and hydrogenated nitrile rubber

摘要

Process for the Preparation of Partially or Fully Hydrogenated Nitrile Rubbers, Use of a Complex, and Hydrogenated Nitrile Rubber This invention relates to a novel process for the selective hydrogenation of nitrile rubber in the presence of specific ruthenium complex catalysts without simultaneous degradation of the molecular weight by a metatactic reaction. 1/1