SEARCH Articles Figures Tables Acid copolymers Acids methacrylic acid Copolymer methacrylate Copolymer methyl methacrylate-methacrylic acid Copolymers acidic Copolymers methacrylic Graft copolymers Graft copolymers methacrylate Grafted copolymers Grafting copolymers METHACRYLIC ACID COPOLYMER METHYL METHACRYLATE COPOLYMER Methacrylate graft Methacrylic acid Methacrylic acid graft Methacrylic acid graft copolymers Methacrylic acid methacrylate Methyl copolymers Methyl methacrylate Methyl methacrylate grafting Methyl methacrylate-grafted Methyl methacrylate-methacrylic acid Methyl methacrylic acid