12-Hydroxystearic acid, glycidyl methacrylate, methacrylic acid, methyl methacrylate polymer 25101-94-4 Octadecanoic acid, 12-hydroxy-, polymer with methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid and oxiranylmethyl 2-methyl-2-propenoate Poly(methacrylic acid, methacrylic acid, 2,3-epoxypropyl ester, methacrylic acid, methyl ester, octadecanoic acid, 12-hydroxy)