Verfahren zur Herstellung von Homo- und Copolymeren des Isobutens

摘要

The invention relates to a polymerization method for isobutene or mixtures of isobutene with ethylenically unsaturated comonomers under the conditions of a living cationic polymerization . According to the invention, the initiator system additionally comprises at least one non-polymerizable aprotic silicon-organic compound having at least one Si-O bond.