2-Propenoic acid, polymer with butyl 2-propenoate, ethenylbenzene and 2-propenenitrile 25586-25-8 Ethenylbenzene, 2-propenoic acid, butyl 2-propenoate, 2-propenenitrile polymer Styrene, butyl acrylate, acrylic acid, acrylonitrile polymer