Fluorosulfone-silicone hydrogel RGP contact lenses, optical medical devices and compositions thereof
申请人:Novicky, Nick N.
公开号:EP1455201A1
公开(公告)日:2004-09-08
Highly comfortable oxygen permeable and hydrophilic contact lenses are manufactured from a copolymer of an ethylenically unsaturated novel monomers Bis(perfluoroalkylsulfonyl)-amidoethyl methacrylate, Bis(alkylsulfonyl)amidoethyl methacrylate, (N-alkylsulfonyl-N'-perfluoroalkylsulfonyl)amidoethyl methacrylate and organosilicone ester monomers of acrylic and methacrylic acid and ethylenically unsaturated ester monomers of methacrylic acid having alkyl hydroxy groups, N-vinyl 2-pyrolidinone, dimethylacrylamide, methacrylic acid and methods for the manufacturing thereof.
高度舒适的透氧性和亲水性隐形眼镜是由乙烯不饱和新型单体甲基丙烯酸双(全氟烷基磺酰基)酰胺乙基酯、甲基丙烯酸双(烷基磺酰基)酰胺乙基酯、甲基丙烯酸(N-烷基磺酰基-N'-全氟烷基磺酰基)酰胺乙基酯和有机硅酯单体的共聚物制成的、(N-烷基磺酰基-N'-全氟烷基磺酰基)氨基甲基丙烯酸乙酯、丙烯酸和甲基丙烯酸的有机硅酯单体以及具有烷基羟基的甲基丙烯酸乙烯基不饱和酯单体、N-乙烯基 2-吡咯烷酮、二甲基丙烯酰胺、甲基丙烯酸及其制造方法。