Some observations on morphology of anhydride‐modified polystyrene

摘要

AbstractFriedel–Crafts acylation reaction between polystyrene and phthalic anhydride in the presence of AlCl3has been performed in two different solvents, 1,2‐dichloro ethane and nitro‐benzene. The morphology of the condensate prepared in 1,2‐dichloroethane has revealed the participation of 1,2‐dichloroethane, i.e., a competitive Friedel–Crafts alkylati