coupling polymerization
2.C60Cl20 was also used as a novel coupling agent in n-BuLi initiating anionic polymerization of butadiene (Bd) and styrene (St) in the first instance.
3.Furthermore, the effects of GABE on polymerization kinetics, microstructures of polymer and coupling reaction in the copolymerization of butadiene and styrene are investigated thoroughly.
4.A cationic polymer,NTW-1,with C—C main chain and terminal quarternary ammonium salt functionalities on branches is prepared by initiated polymerization of acrylamide and cationic monomer in aqueous solution and reaction of the copolymer obtained with a coupling agent.
