Copolymerization of Styrene with VBSC. The branched
copolymerization of VBSC and styrene was carried out in
benzene at 60 oC using AIBN (1.2×10-2 M) as the initiator.
Copolymerization results at higher monomer conversion
(>70%) are summarized in Table I. In comparison with styrene
homopolymers, these copolymers were broader in
molecular weight distribution and lower in number-average
molecular weight. It also can be seen that with the increase