Further improvements have been made in processes for controlled polymerization of free radically (co)polymerizable monomers mediated by a transition metal complex participating in a redox reaction which involves transfer of a radically transferable atom or group to and from an initiator or dormant polymer...http://www.google.fr/patents/US20040171779?utm_source=gb-gplus-shareBrevet US20040171779 - Catalytic processes for the controlled polymerization of free radically (Co)polymerizable monomers and functional polymeric systems prepared thereby
Catalytic processes for the controlled polymerization of free radically (Co ...