发明名称 |
STABLE INFRARED REFLECTIVE FILMS |
摘要 |
Provided are infrared reflective films comprising a substrate and at least one infrared reflective layer comprising an aminium radical cation compound in a crystalline state and an organic polymer, wherein the infrared reflective layer has a reflectance peak in the infrared region from 1250 nm to 1700 nm. Such infrared films are stable in their optical properties against degradation by light and moisture. Also provided are solar control window films, security markings, and other optical articles comprising such infrared reflective films. Further provided are methods for making such infrared reflective films. |
申请公布号 |
EP2350709(A4) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20090829440 |
申请日期 |
2009.10.28 |
申请人 |
OPTODOT CORPORATION;MADICO, INC. |
发明人 |
AVISON, DAVID;LIM, SAMUEL;CARLSON, STEVEN ALLEN |
分类号 |
G02B5/08 |
主分类号 |
G02B5/08 |
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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