Macromolecular engineering by controlled/living ionic and radical polymerizations

Various methods for the synthesis of well‐defined (co)polymers with controlled dimension, polydispersity, topology, composition and functionality are discussed. They include controlled/living vinyl polymerization using anionic, cationic and radical intermediates being in equilibria with dormant species. Special emphasis is placed on the radical polymerization and on the needs for the comprehensive structure property correlation.