SEARCH Articles Figures Tables A cationic polymerization A polymerization Acid initiation As„+ cations Cation acidity Cation as Lewis acids Cation initiating Cationic initiation Cationic initiators Cationic polymerization Cationic polymerization Lewis acids Cationic polymerization initiation Cationic polymerization polymerizations Cationic-initiated polymerization Cations Lewis acids Cations with Initiator cationic polymerization Initiator polymeric Lewis acids cationic Lewis acids, polymeric Polymerization, with With Lewis Acids