financially supported by the National High Technology Research and Development Program of China(No.2007AA03Z532);the National Natural Science Foundation of China(No.20774015);the China National Petroleum Corporation Innovation Fund(No.07E1034)
A novel star-comb styrene/butadiene copolymer(SC-SBC) was synthesized by anionic polymerization and grafting reaction with epoxidized star liquid polybutadiene(ESPB) as coupling agent.The overall shape of the star...