DEFINITION

Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion is a 30% aqueous dispersion of a synthetic anionic copolymer based on methyl acrylate, methyl methacrylate, and methacrylic acid, with a weight-average molecular weight of approximately 280,000 g/mol. It contains, on the basis of the calculated amount of dry substance in the Dispersion, NLT 9.2% and NMT 12.3% of methacrylic acid units. It may contain suitable surface-active agents.