Macromolecular Rapid Communications, Vol.30, No.18, 1543-1548, 2009
Discriminating Among Co-monomer Sequence Distributions in Random Copolymers Using Interaction Chromatography
Interaction chromatography has been employed to validate that adsorption of poly[styrene-co-(4-bromostyrene)] (PBrxS) random copolymers, where x denotes the mole fraction of 4-bromostyrene (4-BrS) in PBrxS in solution depends on the average number of adsorptive segments, the type of adsorbing substrate, and on the co-monomer sequence distribution in PB(r)xS.
Keywords:co-monomer sequence distribution;interaction chromatography;monomers;polystyrene;poly(styrene-co-4-bromostyrene);PBrxS;random copolymer adsorption