英文名称:Siloxanes andSilicones, di-Me, mono[3-[(2-methyl-1-oxo-2-propenyl)oxy]propyl]group-terminated, polymers with Bu methacrylate, 2-ethylhexyl acrylate and Memethacrylate; Siloxanes and silicones, di-Me, mono[3-[(2-methyl-1-oxo-2-propenyl)oxy]propyl] group-terminated polymers with Bu methacrylate, 2-ethylhexyl acrylate and Me methacrylate