| 发明名称 |
HIGH REFRACTIVE INDEX OPHTHALMIC DEVICE MATERIALS WITH REDUCED TACK |
| 摘要 |
High refractive index copolymers with reduced tack are disclosed. The copolymers, which are particularly suitable for use as ophthalmic device materials, comprise a benzhydryl methacrylate or benzydryl methacrylate derivative monomer. |
| 申请公布号 |
EP2906970(A1) |
申请公布日期 |
2015.08.19 |
| 申请号 |
EP20120780616 |
申请日期 |
2012.10.15 |
| 申请人 |
NOVARTIS AG |
发明人 |
LEHMAN, CHANCE;FREEMAN, CHARLES;LAREDO, WALTER R.;AKINAY, ALI E.;WEINSCHENK, III, JOSEPH I. |
| 分类号 |
G02B1/04 |
主分类号 |
G02B1/04 |
| 代理机构 |
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