1-Vinyl-2-pyrrolindinone polymer with methyl methacrylate, triethylene glycol dimethacrylate and 1,3,5-triallyl-s-triazine-2,4,6(1H,3H,5H)-trione 2-Pyrrolidinone, 1-ethenyl-, polymer with methyl-2-propenoate, 1,2-ethanediylbis(oxy-2,1-ethanediyl)bis(2-methyl 2-propenoate) and 1,3,5-tri-2-propenyl-1,3,5-triazine 2,4,6(1H, 3H,5H)-trione 67101-27-3 Alofilcon A Alofilcon A [USAN]