发明名称 |
DEVICES CONTAINING COMPOSITIONS COMPRISING CATHODICALLY COLORING ELECTROCHROMIC POLYMERS AND BINDER POLYMERS |
摘要 |
<p>Electrically active, cathodically coloring electrochromic polymers are blended with a non-electrochromic, non-electrically conductive binder polymer to provide an electrochomic composition with greatly enhanced performance in an electrochromic device over time. It is also found that blending an electrochromic polymer with a non-coloring electroactive material allows for greater design in preparing electrochromic devices as it enables the use of a higher amount of typically low coloring anodic materials due to increased need for charge balancing.</p> |
申请公布号 |
EP2414480(A4) |
申请公布日期 |
2012.12.19 |
申请号 |
EP20100759261 |
申请日期 |
2010.03.29 |
申请人 |
CIBA CORPORATION |
发明人 |
CLIFF, NANCY, NASE;YALE, DAVID;JANKAUSKAS, JENNIFER;UNUR, ECE |
分类号 |
C09K9/02;G02F1/15 |
主分类号 |
C09K9/02 |
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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