2-Hydroxyethyl methacrylate polymer with ethylene dimethacrylate 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with 2-hydroxyethyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 1,2-ethanediyl bis(2-methyl-2-propenoate) 25053-81-0 Bionite Cooper Thin Criterion Ultra DW Criterion Ultra FW Criterion Ultra SP Criterion XLT Licryfilcon A Licryfilcon A [USAN] Licryfilcon B [USAN] Medalist Mystique Occasions Multifocal Occasions Single Use Optima 38 Optima FW Optima SP Plano T Poly(2-hydroxyethyl methacrylate) Polymacon [USAN] SeeQuence SeeQuence 2 Sofspin