发明名称 |
OPHTHALMIC DEVICES COMPRISING PHOTOCHROMIC MATERIALS WITH REACTIVE SUBSTITUENTS |
摘要 |
<p>Ophthalmic devices comprising photochromic materials comprising a reactive substituent. For example, the present disclosure contemplates ophthalmic devices comprising photochromic materials, such as photochromic naphthopyrans and indeno-fused naphthopyrans having a reactive substituent comprising a reactive moiety linked to the photochromic naphthopyran by one or more linking groups. In certain non-limiting embodiments, the reactive moiety comprises a polymerizable moiety. In other non-limiting embodiments, the reactive moiety comprises a nucleophilic moiety. Other non-limiting embodiments of the present disclosure relate to methods of making the photochromic ophthalmic device, wherein the photochromic ophthalmic devices comprise the photochromic naphthopyrans described herein.</p> |
申请公布号 |
KR20080036164(A) |
申请公布日期 |
2008.04.25 |
申请号 |
KR20077025861 |
申请日期 |
2006.04.03 |
申请人 |
JOHNSON & JOHNSON VISION CARE, INC. |
发明人 |
WENJING XIAO;VAN GEMERT BARRY;MAHADEVAN SHIVKUMAR;MOLOCK FRANK |
分类号 |
G02B1/04;C07D311/94;G02B5/23 |
主分类号 |
G02B1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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