131731-17-4 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with methyl 2-methyl-2-propenoate, methyl 2-propenoate, oxiranylmethyl 2-methyl-2-propenoate and 2-propenoic acid, tert-Bu 2-ethylhexaneperoxoate-initiated