Fremgangsmåte for blokkpolymersyntese ved kontrollert radikalpolymeriseringi n¶rv¶r av en disulfidforbindelse

摘要

The invention concerns a method for preparing a first generation polymer comprising a step which consists in radical polymerization of a composition containing: at least an ethylenically unsaturated monomer a free radical source, and at least a disulfide compound.