发明名称 |
PHOTOCHROMIC MATERIALS WITH REACTIVE SUBSTITUENTS |
摘要 |
<p>Various non-limiting embodiments of the present disclosure relate to photochromic materials comprising a reactive substituent. For example, the present disclosure contemplates 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 or an electrophilic moiety. Other non-limiting embodiments of the present disclosure relate to photochromic articles, compositions, and methods of making the photochromic articles, wherein the photochromic articles and compositions comprise the photochromic naphthopyrans described herein.</p> |
申请公布号 |
WO2006110219(A1) |
申请公布日期 |
2006.10.19 |
申请号 |
WO2006US06010 |
申请日期 |
2006.02.21 |
申请人 |
TRANSITIONS OPTICAL, INC. |
发明人 |
XIAO, WENJING;VAN GEMERT, BARRY |
分类号 |
G03C1/73;C07D311/92;C07D311/94;C09K9/02;G02B5/23 |
主分类号 |
G03C1/73 |
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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